TEXAS INSTRUMENTS

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USER MANUAL SN74LS368AD TEXAS INSTRUMENTS

● 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
● Choice of True or Inverting Outputs
- Package Options Include Plastic "Small Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs
● Dependable Texas Instruments Quality and Reliability

'365A, '367A, 'LS365A, 'LS367A True Outputs '366A, '368A, 'LS366A, 'LS368A Inverting Outputs

description

These Hex buffers and line drivers are designed specifically to improve both the performance and density of three-state memory address drivers, clock drivers, and bus oriented receivers and transmitters. The designer has choice of selected combinations of inverting and noninverting outputs, symmetrical (active-low control) inputs.

These devices feature high fan-out, improved fan-in, and can be used to drive terminated lines down to 133 ohms.

The SN54365A thru SN54368A and SN54LS365A thru SN54LS368A are characterized for operation over the full military temperature range of -55^ to 125^ . The SN74365A thru SN74368A and SN74LS365A thru SN74LS368A are characterized for operation from 0^ to 70^ .

SN54365A, 366A, SN54LS365A, 366A ... J PACKAGE SN74365A, 366A ... N PACKAGE

SN74LS365A, SN74LS366A . . . D OR N PACKAGE (TOP VIEW)

TEXAS INSTRUMENTS SN74LS368AD - description - 1

text_image G1 1 16 VCC A1 2 15 G2 Y1 3 14 A6 A2 4 13 Y6 Y2 5 12 A5 A3 6 11 Y5 Y3 7 10 A4 GND 8 9 Y4

SN54LS365A, SN54LS366A ... FK PACKAGE (TOP VIEW)

TEXAS INSTRUMENTS SN74LS368AD - description - 2

text_image A1 G1 NC VCC G2 3 2 1 20 19 Y1 4 18 A6 A2 5 17 Y6 NC 6 16 NC Y2 7 15 A5 A3 8 14 Y5 9 10 11 12 13 Y3 GND NC Y4 A4

SN54367A, 368A, SN54LS367A, 368A ... J PACKAGE SN74367A, 368A ... N PACKAGE SN74LS367A, SN74LS368A ... D OR N PACKAGE (TOP VIEW)

TEXAS INSTRUMENTS SN74LS368AD - description - 3

text_image 1G 1 16 VCC 1A1 2 15 2G 1Y1 3 14 2A2 1A2 4 13 2Y2 1Y2 5 12 2A1 1A3 6 11 2Y1 1Y3 7 10 1A4 GND 8 9 1Y4

SN54LS367A, SN54LS368A ... FK PACKAGE (TOP VIEW)

TEXAS INSTRUMENTS SN74LS368AD - description - 4

text_image 1A1 1G NC VCC 2G 3 2 1 20 19 1Y1 4 1A2 5 NC 6 1Y2 7 1A3 8 18 2A2 17 2Y2 16 NC 15 2A1 14 2Y1 9 10 11 12 13 GND NC 1Y4 1A4 connection

NC - No internal connection

schematics of inputs and outputs

'365A thru '368A

TEXAS INSTRUMENTS SN74LS368AD - description - 5

text_image EQUIVALENT OF ALL INPUTS VCC 4 kΩ NOM INPUT TYPICAL OF ALL OUTPUTS 40 Ω NOM VCC OUTPUT

'LS365A thru 'LS368A

EQUIVALENT OF ALL DATA INPUTS
TEXAS INSTRUMENTS SN74LS368AD - description - 6

chemical Circuit diagram of a voltage regulator using a 18 kΩ NCM bridge rectifier with input and output diodes

EQUIVALENT OF ALL G INPUTS
TEXAS INSTRUMENTS SN74LS368AD - description - 7

text_image VCC 13 kΩ NOM INPUT

TYPICAL OF ALL OUTPUTS
TEXAS INSTRUMENTS SN74LS368AD - description - 8

text_image 50 Ω NOM VCC OUTPUT

logic diagrams (positive logic)
TEXAS INSTRUMENTS SN74LS368AD - description - 9

text_image '365A, 'LS365A G1 (1) G2 (15) A1 (2) (3) Y1 (4) (5) Y2 A3 (6) (7) Y3 A4 (10) (9) Y4 A5 (12) (11) Y5 A6 (14) (13) Y6 '366A, 'LS366A G1 (1) G2 (15) A1 (2) (3) Y1 (4) (5) Y2 A2 (4) (5) Y2 A3 (6) (7) Y3 A4 (10) (9) Y4 A5 (12) (11) Y5 A6 (14) (13) Y6 '367A, 'LS367A 1G (1) 1A1 (2) (3) 1Y1 1A2 (4) (5) 1Y2 1A3 (6) (7) 1Y3 1A4 (10) (9) 1Y4 2G (15) 2A1 (12) (11) 2Y1 2A2 (14) (13) 2Y2 '368A, 'LS368A 1G (1) 1A1 (2) (3) 1Y1 1A2 (4) (5) 1Y2 1A3 (6) (7) 1Y3 1A4 (10) (9) 1Y4 2G (15) 2A1 (12) (11) 2Y1 2A2 (14) (13) 2y2 Pin numbers shown are for D, J, and N packages.

Pin numbers shown are for D, J, and N packages.

logic symbols ^†

TEXAS INSTRUMENTS SN74LS368AD - description - 10

text_image '365A G1 (1) & EN G2 (15) A1 (2) ▷ (3) Y1 A2 (4) (5) Y2 A3 (6) (7) Y3 A4 (10) (9) Y4 A5 (12) (11) Y5 A6 (14) (13) Y6

TEXAS INSTRUMENTS SN74LS368AD - description - 11

flowchart
graph TD
    A["366A"] --> B["&"]
    B --> C["EN"]
    C --> D["Y1"]
    A --> E["A1"]
    A --> F["A2"]
    A --> G["A3"]
    A --> H["A4"]
    A --> I["A5"]
    A --> J["A6"]
    E --> K["NOT"]
    F --> L["NOT"]
    G --> M["NOT"]
    H --> N["NOT"]
    I --> O["NOT"]
    J --> P["NOT"]
    K --> Q["NOT"]
    L --> R["NOT"]
    M --> S["NOT"]
    N --> T["NOT"]
    O --> U["NOT"]
    P --> V["NOT"]
    Q --> W["NOT"]
    R --> X["NOT"]
    S --> Y["NOT"]
    T --> Z["NOT"]
    U --> AA["NOT"]
    V --> AB["NOT"]
    W --> AC["NOT"]
    X --> AD["NOT"]
    Y --> AE["NOT"]
    Z --> AF["NOT"]

TEXAS INSTRUMENTS SN74LS368AD - description - 12

text_image '367A 1G (1) EN 1A1 (2) ▷ ▽ (3) 1Y1 1A2 (4) ▼ ▽ (5) 1Y2 1A3 (6) ▼ ▽ (7) 1Y3 1A4 (10) ▼ ▽ (9) 1Y4 2G (15) EN 2A1 (12) ▷ ▽ (11) 2Y1 2A2 (14) ▼ ▽ (13) 2Y2

TEXAS INSTRUMENTS SN74LS368AD - description - 13

text_image '368A 1G (1) EN 1A1 (2) ▷ (3) 1Y1 1A2 (4) ▷ (5) 1Y2 1A3 (6) ▷ (7) 1Y3 1A4 (10) ▷ (9) 1Y4 2G (15) EN 2A1 (12) ▷ (11) 2Y1 2A2 (14) ▷ (13) 2Y2

^ These symbols are in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. Pin numbers shown are for D, J, and N packages.

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)

Supply voltage, V_CC (see Note 1) 7 V

Input voltage: '365A, '366A, '367A, '368A 5.5 V

'LS365A, 'LS366A, 'LS367A, 'LS368A 7 V

Voltage applied to a disabled 3-state output 5.5 V

Operating free-air temperature: SN54' - 55°C to 125°C

SN74' 0°C to 70°C

Storage temperature range -65°C to 150°C

NOTE 1: Voltage values are with respect to network ground terminal.

recommended operating conditions

SN54365ASN54367ASN74365ASN74367AUNIT
MINNOMMAXMINNOMMAX
V_CC Supply voltage4.555.54.7555.25V
V_IH High-level input voltage22V
V_IL Low-level input voltage0.80.8V
I_OH High-level output current-2-5.2mA
I_OL Low-level output current3232mA
T_A Operating free-air temperature-55125070°C

electrical characteristics over recommended operating free-air temperature range (unless otherwise noted)

PARAMETERTEST CONDITIONS†SN54365ASN54367ASN74365ASN74367AUNIT
MINTYP‡ MAXMINTYP‡ MAX
V_IK V_CC=MIN, I_I=-12mA -1.5-1.5V
V_OH V_CC=MIN, V_IH=2V, V_IL=0.8V, I_OH=MAX 2.43.32.43.1V
V_OL V_CC=MIN, V_IH=2V, V_IL=0.8V, I_OL=32mA 0.40.4V
I_OZ V_CC=MAX, V_IH=2V, V_IL=0.8V, V_O=2.4V 4040μA
V_CC=MAX, V_IH=2V V_IL=0.8V, V_O=0.4V -40-40
I_I V_CC=MAX, V_I=5.5V 11mA
I_IH V_CC=MAX, V_I=2.4V 4040μA
I_IL A Inputs V_CC=MAX, V_I=0.5V, Either input at 2V -40-40μA
V_CC=MAX, V_I=0.4V, Both inputs at 0.4V -1.6-1.6mA
Inputs V_CC=MAX, V_I=0.4V -1.6-1.6
I_OS § V_CC=MAX -40-130-40-130mA
I_CC V_CC=MAX, Data inputs = 0V, Output controls = 4.5V 65856585mA

† For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
‡ All typical values are at V_CC = 5 V, T_A = 25^ .
§ Not more than one output should be shorted at a time.

switching characteristics, V_CC = 5 V, T_A = 25^ C (see note 2)

PARAMETERFROM(INPUT)TO(OUTPUT)TEST CONDITIONSMIN TYP MAXUNIT
t_PLH AnyY R_L = 400 , C_L = 50 pF 16ns
t_PHL 22ns
t_PZH 35ns
t_PZL 37ns
t_PHZ R_L = 400 , C_L = 5 pF 11ns
t_PLZ 27ns

NOTE 2: Load circuits and voltage waveforms are shown in Section 1.

recommended operating conditions

SN54366A SN54368ASN74366A SN74368AUNIT
MINNOMMAXMINNOMMAX
V_CC Supply voltage4.555.54.7555.25V
V_IH High-level input voltage22V
V_IL Low-level input voltage0.80.8V
I_OH High-level output current-2-5.2mA
I_OL Low-level output current3232mA
T_A Operating free-air temperature-55125070°C

electrical characteristics over recommended operating free-air temperature range (unless otherwise noted)

PARAMETERTEST CONDITIONS†SN54366A SN54368ASN74366A SN74368AUNIT
MINTYP‡ MAXMINTYP‡ MAX
V_IK V_CC=MIN, I_I=-12mA -1.5-1.5V
V_OH V_CC=MIN, V_IH=2V, V_IL=0.8V, I_OH=MAX 2.43.32.43.1V
V_OL V_CC=MIN, V_IH=2V, V_IL=0.8V, I_OL=32mA 0.40.4V
I_OZ V_CC=MAX, V_IH=2V, V_IL=0.8V, V_O=2.4V 4040μA
V_CC=MAX, V_IH=2V V_IL=0.8V, V_O=0.4V -40-40
I_I V_CC=MAX, V_I=5.5V 11mA
I_IH V_CC=MAX, V_I=2.4V 4040μA
I_IL A Inputs V_CC=MAX, V_I=0.5V, Either input at 2V -40-40μA
V_CC=MAX, V_I=0.4V, Both inputs at 0.4V -1.6-1.6mA
Inputs V_CC=MAX, V_I=0.4V -1.6-1.6
I_OS\}V_{CC}=MAX-40-130-40-130mA
I_{CC}V_{CC}=MAX, \quad Data inputs = 0V, \quad Output controls = 4.5V,$ 59775977mA

† For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
‡ All typical values are at V_CC = 5 V, T_A = 25^ .
\$ Not more than one output should be shorted at a time.

switching characteristics, V_CC = 5 V, T_A = 25^ C (see note 2)

PARAMETERFROM(INPUT)TO(OUTPUT)TEST CONDITIONSMIN TYP MAXUNIT
^tPLH AnyY R_L=400 , C_L=50 pF 17ns
^tPHL 16ns
^tPZH 35ns
^tPZL 37ns
^tPHZ R_L=400 , C_L=5 pF 11ns
^tPLZ 27ns

NOTE 2: Load circuits and voltage waveforms are shown in Section 1.

recommended operating conditions

SN54LS365ASN54LS367ASN74LS365ASN74LS367AUNIT
MINNOMMAXMINNOMMAX
V_CC Supply voltage4.555.54.7555.25V
V_IH High-level input voltage22V
V_IL Low-level input voltage0.70.8V
I_OH High-level output current-1-2.6mA
I_OL Low-level output current1224mA
T_A Operating free-air temperature-55125070°C

electrical characteristics over recommended operating free-air temperature range (unless otherwise noted)

PARAMETERTEST CONDITIONS†SN54LS365A SN54LS367ASN74LS365A SN74LS367AUNIT
MINTYP‡MAXMINTYP‡MAX
V_IK V_CC=MIN, I_I=-18mA -1.5-1.5V
V_OH V_CC=MIN, V_IH=2V, V_IL=MAX, I_OH=MAX 2.43.32.43.1V
V_OL V_CC=MIN, V_IH=2V, V_IL=MAX, I_OL=12mA 0.250.40.250.4V
V_CC=MIN, V_IH=2V, V_IL=0.8V, I_OL=24mA 0.350.5
I_OZ V_CC=MAX, V_IH=2V, V_IL=MAX, V_O=2.4V 2020μA
V_CC=MAX, V_IH=2V, V_IL=MAX, V_O=0.4V -20-20
I_I V_CC=MAX, V_I=7V 0.10.1mA
I_IH V_CC=MAX, V_I=2.7V 2020μA
I_IL A Inputs V_CC=MAX, V_I=0.5V, Either input at 2V -20-20μA
V_CC=MAX, V_I=0.4V, Both inputs at 0.4V -0.4-0.4mA
Inputs V_CC=MAX, V_I=0.4V -0.2-0.2
I_OS § V_CC=MAX -40-225-40-225mA
I_CC V_CC=MAX, Data inputs = 0V, Output controls = 4.5V, 14241424mA

† For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
All typical values are at V_CC = 5V, T_A = 25^ .
§ Not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second.

switching characteristics, V_CC = 5 V , T_A = 25^ C (see note 2)

PARAMETERFROM(INPUT)TO(OUTPUT)TEST CONDITIONSMINTYPMAXUNIT
t_PLH AnyY R_L = 667 , C_L = 45 pF 1016ns
t_PHL 922ns
t_PZH 1935ns
t_PZL 2440ns
t_PHZ R_L = 667 , C_L = 5 pF 30ns
t_PLZ 35ns

NOTE 2: Load circuits and voltage waveforms are shown in Section 1.

recommended operating conditions

SN54LS366A SN54LS368ASN74LS366A SN74LS368AUNIT
MINNOMMAXMINNOMMAX
V_CC Supply voltage4.555.54.7555.25V
V_IH High-level input voltage22V
V_IL Low-level input voltage0.70.8V
I_OH High-level output current-1-2.6mA
I_OL Low-level output current1224mA
T_A Operating free-air temperature-55125070°C

electrical characteristics over recommended operating free-air temperature range (unless otherwise noted)

PARAMETERTEST CONDITIONS†SN54LS366A SN54LS368ASN74LS366A SN74LS368AUNIT
MINTYP‡MAXMINTYP‡MAX
V_IK V_CC=MIN, I_I=-18mA -1.5-1.5V
V_OH V_CC=MIN, V_IH=2V, V_IL=MAX, I_OH=MAX 2.43.32.43.1V
V_OL V_CC=MIN, V_IH=2V, V_IL=MAX, I_OL=12mA 0.250.40.250.4V
V_CC=MIN, V_IH=2V, V_IL=0.8V, I_OL=24mA 0.350.5
I_OZ V_CC=MAX, V_IH=2V, V_IL=MAX, V_O=2.4V 2020μA
V_CC=MAX, V_IH=2V, V_IL=MAX, V_O=0.4V -20-20
I_I V_CC=MAX, V_I=7V 0.10.1mA
I_IH V_CC=MAX, V_I=2.7V 2020μA
I_IL A Inputs V_CC=MAX, V_I=0.5V, Either at 2V -20-20uA
V_CC=MAX, V_I=0.4V, Both at 0.4V -0.4-0.4mA
Inputs V_CC=MAX, V_I=0.4V -0.2-0.2
I_OS\}V_{CC}=MAX-40-225-40-225mA
I_{CC}V_{CC}=MAX, \quad Data inputs = 0V, \quad Output controls = 4.5V,$ 12211221mA

† For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
‡ All typical values are at V_CC = 5 V , T_A = 25^
§ Not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second.

switching characteristics, V_CC = 5 V, T_A = 25^ C (see note 2)

PARAMETERFROM(INPUT)TO(OUTPUT)TEST CONDITIONSMINTYPMAXUNIT
tPLH AnyY R_L = 667 , C_L = 45 pF 715ns
tPHL 1218ns
tPZH 1835ns
tPZL 2845ns
tPHZ R_L = 667 , C_L = 5 pF 32ns
tPLZ 35ns

NOTE 2: Load circuits and voltage waveforms are shown in Section 1.

PACKAGING INFORMATION

Orderable Device Status(1)Package Type Package DrawingPins Package QtyEco Plan(2)Lead finish/ Ball material(6)MSL Peak Temp(3)Op Temp (°C)Device Marking(4/5)Samples
JM38510/32201B2A ACTIVE LCCC FK 20 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32201B2ASamples
JM38510/32201BEA ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32201BEASamples
JM38510/32201BEA ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32201BEASamples
JM38510/32203B2A ACTIVE LCCC FK 20 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203B2ASamples
JM38510/32203B2A ACTIVE LCCC FK 20 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203B2ASamples
JM38510/32203BEA ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203BEASamples
JM38510/32203BEA ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203BEASamples
JM38510/32203BFA ACTIVE CFP W 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203BFASamples
JM38510/32203BFA ACTIVE CFP W 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203BFASamples
M38510/32201B2A ACTIVE LCCC FK 20 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32201B2ASamples
M38510/32201B2A ACTIVE LCCC FK 20 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32201B2ASamples
M38510/32201BEA ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32201BEASamples
M38510/32201BEA ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32201BEASamples
M38510/32203B2A ACTIVE LCCC FK 20 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203B2ASamples
M38510/32203B2A ACTIVE LCCC FK 20 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203B2ASamples
M38510/32203BEA ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203BEASamples
Orderable Device Status(1)Package TypePackage DrawingPinsPackage QtyEco Plan(2)Lead finish/ Ball material(6)MSL Peak Temp(3)Op Temp (°C)Device Marking(4-5)Samples
M38510/32203BEA ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203BEASamples
M38510/32203BFA ACTIVE CFP W 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203BFASamples
M38510/32203BFA ACTIVE CFP W 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 JM38510/32203BFASamples
SN54LS365AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SN54LS365AJSamples
SN54LS365AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SN54LS365AJSamples
SN54LS366AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SN54LS366AJSamples
SN54LS366AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SN54LS366AJSamples
SN54LS367AJ ACTIVE CDIP J 16 25 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SN54LS367AJSamples
SN54LS367AJ ACTIVE CDIP J 16 25 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SN54LS367AJSamples
SN54LS368AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SN54LS368AJSamples
SN54LS368AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SN54LS368AJSamples
SN74LS365ADACTIVESOICD1640RoHS & GreenNIPDAULevel-1-260C-UNLIM0 to 70LS365ASamples
SN74LS365ADACTIVESOICD1640RoHS & GreenNIPDAULevel-1-260C-UNLIM0 to 70LS365ASamples
SN74LS365ADRACTIVESOICD162500RoHS & GreenNIPDAULevel-1-260C-UNLIM0 to 70LS365ASamples
SN74LS365ADRACTIVESOICD162500RoHS & GreenNIPDAULevel-1-260C-UNLIM0 to 70LS365A.Samples
SN74LS365ANACTIVEPDIPN1625RoHS & GreenNIPDAUN / A for Pkg Type0 to 70SN74LS365ANSamples
SN74LS365ANACTIVEPDIPN1625RoHS & GreenNIPDAUN / A for Pkg Type0 to 70SN74LS365ANSamples
SN74LS365ANSRACTIVESONS162000RoHS & GreenNIPDAULevel-1-260C-UNLIM0 to 7074LS365ASamples
SN74LS365ANSRACTIVESONS162000RoHS & GreenNIPDAULevel-1-260C-UNLIM0 to 7074LS365ASamples

Addendum-Page 2

Orderable Device Status(1)Package Type Package DrawingPins Package QtyEco Plan(2)Lead finish/ Ball material(6)MSL Peak Temp(3)Op Temp (°C)Device Marking(4-5)Samples
SN74LS367AD ACTIVE SOIC D 16 40 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 LS367ASamples
SN74LS367AD ACTIVE SOIC D 16 40 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 LS367ASamples
SN74LS367ADR ACTIVE SOIC D 16 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 LS367ASamples
SN74LS367ADR ACTIVE SOIC D 16 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 LS367ASamples
SN74LS367ANACTIVEPDIPN1625RoHS & GreenNIPDAUN / A for Pkg Type0 to 70SN74LS367ANSamples
SN74LS367ANACTIVEPDIPN1625RoHS & GreenNIPDAUN / A for Pkg Type0 to 70SN74LS367ANSamples
SN74LS367ANE4ACTIVEPDIPN1625RoHS & GreenNIPDAUN / A for Pkg Type0 to 70SN74LS367ANSamples
SN74LS367ANE4ACTIVEPDIPN1625RoHS & GreenNIPDAUN / A for Pkg Type0 to 70SNT4LS367ANSamples
SN74LS367ANSRACTIVESONS162000RoHS & GreenNIPDAULevel-1-260C-UNLIM0 to 7074LS367ASamples
SN74LS367ANSRACTIVESONS162000RoHS & GreenNIPDAULevel-1-260C-UNLIM0 to 7074LS367ASamples
SN74LS368AD ACTIVE SOIC D 16 40 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 LS368ASamples
SN74LS368AD ACTIVE SOIC D 16 40 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 LS368ASamples
SN74LS368ANACTIVEPDIPN1625RoHS & GreenNIPDAUN / A for Pkg Type0 to 70SN74LS368ANSamples
SN74LS368ANACTIVEPDIPN1625RoHS & GreenNIPDAUN / A for Pkg Type0 to 70SN74LS368ANSamples
SN74LS368ANSRACTIVESONS162000RoHS & GreenNIPDAULevel-1-260C-UNLIM0 to 7074LS368ASamples
SN74LS368ANSRACTIVESONS162000RoHS & GreenNIPDAULevel-1-260C-UNLIM0 to 7074LS368ASamples
SNJ54LS365AFKACTIVELCCCFK201Non-RoHS & GreenSNPB N / A for Pkg Type-55 to 125SNJ54LS365AFK365AFKSamples
SNJ54LS365AFKACTIVELCCCFK201Non-RoHS & GreenSNPB N / A for Pkg Type-55 to 125SNJ54LS365AFK365AFKSamples
SNJ54LS365AJACTIVECDIPJ161Non-RoHS & GreenSNPB N / A for Pkg Type-55 to 125SNJ54LS365AJ365AFKSamples
SNJ54LS365AJACTIVECDIPJ161Non-RoHS & GreenSNPB N / A for Pkg Type-55 to 125SNJ54LS365AJ365AFKSamples
Orderable Device Status(1)Package Type Package DrawingPins Package QtyEco Plan(2)Lead finish/ Ball material(6)MSL Peak Temp(3)Op Temp (°C)Device Marking(4-5)Samples
SNJ54LS366AFK ACTIVE LCCC FK 20 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SNJ54LS366AFKSamples
SNJ54LS366AFK ACTIVE LCCC FK 20 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SNJ54LS366AFKSamples
SNJ54LS366AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SNJ54LS366AJSamples
SNJ54LS366AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SNJ54LS366AJSamples
SNJ54LS367AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SNJ54LS367AJSamples
SNJ54LS367AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SNJ54LS367AJSamples
SNJ54LS368AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SNJ54LS368AJSamples
SNJ54LS368AJ ACTIVE CDIP J 16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SNJ54LS368AJSamples
SNJ54LS368AW ACTIVE CFP W16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SNJ54LS368AWSamples
SNJ54LS368AW ACTIVE CFP W16 1 Non-RoHS& GreenSNPB N / A for Pkg Type -55 to 125 SNJ54LS368AWSamples

(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free".
RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.
Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide based flame retardants must also meet the <=1000ppm threshold requirement.
(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.

(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "\~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device.
(6) Lead finish/Ball material - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead finish/Ball material values may wrap to two lines if the finish value exceeds the maximum column width.

Important Information and Disclaimer: The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.

In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.

OTHER QUALIFIED VERSIONS OF SN54LS365A, SN54LS367A, SN54LS368A, SN74LS365A, SN74LS367A, SN74LS368A :

• Catalog : SN74LS365A, SN74LS367A, SN74LS368A
• Military : SN54LS365A, SN54LS367A, SN54LS368A

NOTE: Qualified Version Definitions:

• Catalog - TI's standard catalog product
• Military - QML certified for Military and Defense Applications

TAPE AND REEL INFORMATION
TEXAS INSTRUMENTS SN74LS368AD - OTHER QUALIFIED VERSIONS OF SN54LS365A, SN54LS367A, SN54LS368A, SN74LS365A, SN74LS367A, SN74LS368A : - 1

*All dimensions are nominal

Device PackageTypePackage DrawingPinsSPQ ReelDiameter (mm)Reel Width W1 (mm)A0 (mm)B0 (mm)K0 (mm)P1 (mm)W (mm)Pin1 Quadrant
SN74LS365ADR SOICD 16 2500330.0 16.4 6.510.3 2.1 8.016.0 Q1
SN74LS365ANSR SONS 16 2000330.0 16.4 8.210.5 2.5 12.016.0 C1
SN74LS367ADR SOICD 16 2500330.0 16.4 6.510.3 2.18.0 16.0 Q1
SN74LS367ANSR SONS 16 2000330.0 16.4 8.210.5 2.5 12.016.0 C1
SN74LS368ANSR SONS 16 2000330.0 16.4 8.210.5 2.5 12.016.0 C1

TEXAS INSTRUMENTS SN74LS368AD - OTHER QUALIFIED VERSIONS OF SN54LS365A, SN54LS367A, SN54LS368A, SN74LS365A, SN74LS367A, SN74LS368A : - 2

text_image TAPE AND REEL BOX DIMENSIONS W L

*All dimensions are nominal

DevicePackage TypePackage DrawingPinsSPQLength (mm)Width (mm)Height (mm)
SN74LS365ADR SOICD 16 2500 340.5 386.1 32.0
SN74LS365ANSR SONS 16 2000 853.0 449.0 35.0
SN74LS367ADR SOICD 16 2500 340.5 386.1 32.0
SN74LS367ANSR SONS 16 2000 853.0 449.0 35.0
SN74LS368ANSR SONS 16 2000 853.0 449.0 35.0

TUBE

TEXAS INSTRUMENTS SN74LS368AD - TUBE - 1

text_image T - Tube height L - Tube length W-Tube width B - Alignment groove width

*All dimensions are nominal

DevicePackage NamePackage TypePinsSPQL (mm)W (mm)T (μm)B (mm)
JM38510/32201B2A FKLCCC 20 1 506.9812.06 2030 NA
JM38510/32203B2A FKLCCC 20 1 506.9812.06 2030 NA
M38510/32201B2A FKLCCC 20 1 506.9812.06 2030 NA
M38510/32203B2A FKLCCC 20 1 506.9812.06 2030 NA
SN74LS365ADDSOIC1640507839404.32
SN74LS365ANNPDIP162550613.97112304.32
SN74LS365ANNPDIP162550613.97112304.32
SN74LS367ADDSOIC1640507839404.32
SN74LS367ANNPDIP162550613.97112304.32
SN74LS367ANNPDIP162550613.97112304.32
SN74LS367ANE4NPDIP162550613.97112304.32
SN74LS367ANE4NPDIP162550613.97112304.32
SN74LS368ADDSOIC1640507839404.32
SN74LS368ANNPDIP162550613.97112304.32
SN74LS368ANNPDIP162550613.97112304.32
SNJ54LS365AFKFK LCCC 20 1 506.98 12.06 2030 NA
SNJ54LS366AFKFK LCCC 20 1 506.98 12.06 2030 NA

FK (S-CQCC-N**)

28 TERMINAL SHOWN

LEADLESS CERAMIC CHIP CARRIER

TEXAS INSTRUMENTS SN74LS368AD - TUBE - 2

NO. OF TERMINALS**AB
MINMAXMINMAX
200.342(8,69)0.358(9,09)0.307(7,80)0.358(9,09)
280.442(11,23)0.458(11,63)0.406(10,31)0.458(11,63)
440.640(16,26)0.660(16,76)0.495(12,58)0.560(14,22)
520.740(18,78)0.761(19,32)0.495(12,58)0.560(14,22)
680.938(23,83)0.962(24,43)0.850(21,6)0.858(21,8)
841.141(28,99)1.165(29,59)1.047(26,6)1.063(27,0)

4040140/D 01/11
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a metal lid.
D. Falls within JEDEC MS-004

D (R-PDSO-G16)
PLASTIC SMALL OUTLINE
TEXAS INSTRUMENTS SN74LS368AD - TUBE - 3

text_image 0.394 (10,00) 0.386 (9,80) 16 9 0.244 (6,20) 0.228 (5,80) 0.157 (4,00) 0.150 (3,80) Pin 1 Index Area 1 8 0.050 (1,27) 0.020 (0,51) 0.012 (0,31) ⊕ 0.010 (0,25) M 0.069 (1,75) Max 0.010 (0,25) 0.004 (0,10) Gcuge Plane 0.010 (0,25) 0.005 (0,13) 0'-8" Seating Plane 0.010 (0,25) 0.050 (1,27) 0.016 (0,40) 4040047-6/M 06/11

NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
Body length does not include mold flash, protrusions, or gate burrs. Mold flash, protrusions, or gate burrs shall not exceed 0.006 (0,15) each side.
Body width does not include interlead flash. Interlead flash shall not exceed 0.017 (0,43) each side.
E. Reference JEDEC MS-012 variation AC.

D (R-PDSO-G16)

NOTES: A. All linear dimensions are in millimeters.

B. This drawing is subject to change without notice.
C. Publication IPC-7351 is recommended for alternate designs.
D. Laser cutting apertures with trapezoidal walls and also rounding corners will offer better paste release. Customers should contact their board assembly site for stencil design recommendations. Refer to IPC-7525 for other stencil recommendations.
E. Customers should contact their board fabrication site for solder mask tolerances between and around signal pads.

MECHANICAL DATA

NS (R-PDSO-G\*\*)

PLASTIC SMALL-OUTLINE PACKAGE

14-PINS SHOWN

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC SMALL-OUTLINE PACKAGE - 1

text_image 1,27 14 0,51 0,35 Ø 0,25① 8 5,60 5,00 8,20 7,40 1 7 A

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC SMALL-OUTLINE PACKAGE - 2

text_image 0,15 NOM Gage Plane 0,25 0°-10° 1,05 0,55

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC SMALL-OUTLINE PACKAGE - 3

text_image 2,00 MAX 0,15 0,05

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC SMALL-OUTLINE PACKAGE - 4

text_image Seating Plane 0.10
DIM\PINS **14162024
A MAX10,5010,5012,9015,30
A MIN9,909,9012,3014,70

4040062/C 03/03

NOTES: A. All linear dimensions are in millimeters.

B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion, not to exceed 0,15.

W (R-GDFP-F16)

CERAMIC DUAL FLATPACK

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC SMALL-OUTLINE PACKAGE - 5

other | Dimension | Value | | ----------------- | ------- | | Base and Seating Plane | 0.285 (7,24) | | Base and Seating Plane | 0.245 (6,22) | | Base and Seating Plane | 0.080 (2,03) | | Base and Seating Plane | 0.055 (1,40) | | Base and Seating Plane | 0.305 (7,75) MAX | | Base and Seating Plane | 0.008 (0,20) | | Base and Seating Plane | 0.004 (0,10) | | Base and Seating Plane | 0.430 (10,92) | | Base and Seating Plane | 0.370 (9,40) | | Base and Seating Plane | 0.360 (9,14) | | Base and Seating Plane | 0.250 (6,35) | | Base and Seating Plane | 0.360 (9,14) | | Base and Seating Plane | 0.250 (6,35) | | Base and Seating Plane | 0.019 (0,48) | | Base and Seating Plane | 0.015 (0,38) | | Base and Seating Plane | 0.050 (1,27) | | Base and Seating Plane | 0.005 (0,13) MIN 4 Places | | Base and Seating Plane | 4040180–3/F 04/14

NOTES: A. All linear dimensions are in inches (millimeters).

B. This drawing is subject to change without notice.

C. This package can be hermetically sealed with a ceramic lid using glass frit.

D. Index point is provided on cap for terminal identification only.

E. Falls within MIL STD 1835 GDFP2-F16

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC SMALL-OUTLINE PACKAGE - 6

text_image B 14 8 C 1 0.065 (1,65) 0.045 (1,14)
DIM\PINS **14161820
A0.300(7,62)BSC0.300(7,62)BSC0.300(7,62)BSC0.300(7,62)BSC
B MAX0.785(19,94).840(21,34)0.960(24,38)1.060(26,92)
B MIN
C MAX0.300(7,62)0.300(7,62)0.310(7,87)0.300(7,62)
C MIN0.245(6,22)0.245(6,22)0.220(5,59)0.245(6,22)

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC SMALL-OUTLINE PACKAGE - 7

text_image 0.005 (0,13) MIN 0.060 (1,52) 0.015 (0,38) 0.200 (5,08) MAX Seating Plane 0.130 (3,30) MIN 0.026 (0,66) 0.014 (0,36) 0.100 (2,54) 0.014 (0,36) 0.008 (0,20) A 0°-15°

4040083/F 03/03

NOTES:

A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package is hermetically sealed with a ceramic lid using glass frit.
D. Index point is provided on cap for terminal identification only on press ceramic glass frit seal only.
E. Falls within MIL STD 1835 GDIP1-T14, GDIP1-T16, GDIP1-T18 and GDIP1-T20.

N (R-PDIP-T\*\*)

16 PINS SHOWN

PLASTIC DUAL-IN-LINE PACKAGE

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC DUAL-IN-LINE PACKAGE - 1

text_image A 16 9 0.260 (6,60) 0.240 (6,10) 1 8 0.070 (1,78) 0.045 (1,14)

C

DIM\PINS **14161820
A MAX0.775(19,69)0.775(19,69)0.920(23,37)1.060(26,92)
A MIN0.745(18,92)0.745(18,92)0.850(21,59)0.940(23,88)
MS-001VARIATIONAABBACAD

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC DUAL-IN-LINE PACKAGE - 2

text_image 0.045 (1,14) 0.030 (0,76) D 0.020 (0,51) MIN 0.200 (5,08) MAX Seating Plane 0.125 (3,18) MIN 0.100 (2,54) 0.021 (0,53) 0.015 (0,38) ⊕ 0.010 (0,25) M 14/18 Pin Only 20 Pin vendor opt

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC DUAL-IN-LINE PACKAGE - 3

text_image 0.325 (8,26) 0.300 (7,62) 0.015 (0,38) Gauge Plane 0.010 (0,25) NOM 0.430 (10,92) MAX

4040049/E 12/2002

NOTES: A. All linear dimensions are in inches (millimeters).

B. This drawing is subject to change without notice.

C Falls within JEDEC MS-001, except 18 and 20 pin minimum body length (Dim A).

The 20 pin end lead shoulder width is a vendor option, either half or full width.

SOP

TEXAS INSTRUMENTS SN74LS368AD - PLASTIC DUAL-IN-LINE PACKAGE - 4

4220735/A 12/2021

NOTES:

  1. All linear dimensions are in millimeters. Dimensions in parenthesis are for reference only. Dimensioning and tolerancing per ASME Y14.5M.
  2. This drawing is subject to change without notice.
  3. This dimension does not include mold flash, protrusions, or gate burrs. Mold flash, protrusions, or gate burrs shall not exceed 0.15 mm, per side.
  4. This dimension does not include interlead flash. Interlead flash shall not exceed 0.25 mm, per side.

SOP

TEXAS INSTRUMENTS SN74LS368AD - NOTES: - 1

text_image 16X (1.85) 1 16X (0.6) SYMM SEE DETAILS 16 SYMM 14X (1.27) 8 (R0.05) TYP 9 (7)

LAND PATTERN EXAMPLE SCALE:7X

TEXAS INSTRUMENTS SN74LS368AD - NOTES: - 2

text_image METAL SOLDER MASK OPENING 0.07 MAX ALL AROUND

NON SOLDER MASK DEFINED

TEXAS INSTRUMENTS SN74LS368AD - NOTES: - 3

text_image SOLDER MASK OPENING METAL 0.07 MIN ALL AROUND

SOLDER MASK DEFINED
SOLDER MASK DETAILS

4220735/A 12/2021

NOTES: (continued)

  1. Publication IPC-7351 may have alternate designs.
  2. Solder mask tolerances between and around signal pads can vary based on board fabrication site.

EXAMPLE STENCIL DESIGN

SOP - 2.00 mm max heightNS0016.

SOP

16X (1.85)

SYMM

1

16

16X (0.6)

SYMM

14X (1.27)

8

9

(R0.05) TYP

(7)

SOLDER PASTE EXAMPLE

BASED ON 0.125 mm THICK STENCIL

SCALE:7X

4220735/A 12/2021

NOTES: (continued)

  1. Laser cutting apertures with trapezoidal walls and rounded corners may offer better paste release. IPC-7525 may have alternate design recommendations.
  2. Board assembly site may have different recommendations for stencil design.

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Product information

Brand : TEXAS INSTRUMENTS

Model : SN74LS368AD

Category : Electronic component