5 Pin Configuration and Functions

1

2

3

7

4

5

6

14

13

12

8

11

10

9

1A

1Y

2A

2Y

3A

3Y

GND

6A

6Y

5A

5Y

4A

V

CC

4Y

Figure 5-1. PW or D Package 14-Pin TSSOP or SOIC Top View

Pin Functions

PIN

I/O

DESCRIPTION

NAME

NO.

1A

1

Input

Channel 1, Input A

1Y

2

Output

Channel 1, Output Y

2A

3

Input

Channel 2, Input A

2Y

4

Output

Channel 2, Output Y

3A

5

Input

Channel 3, Input A

3Y

6

Output

Channel 3, Output Y

GND

7

—

Ground

4Y

8

Output

Channel 4, Output Y

4A

9

Input

Channel 4, Input A

5Y

10

Output

Channel 5, Output Y

5A

11

Input

Channel 5, Input A

6Y

12

Output

Channel 6, Output Y

6A

13

Input

Channel 6, Input A

VCC

14

—

Positive Supply

6 Specifications

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)(1)

MIN

MAX

UNIT

VCC

Supply voltage

–0.5

7

V

IIK

Input clamp current(2)

VI < 0 or VI > VCC + 0.5

±20

mA

IOK

Output clamp current(2)

VO < 0 or VO > VCC + 0.5

±20

mA

IO

Continuous output current

VO = 0 to VCC

±35

mA

Continuous current through VCC or GND

±70

mA

TJ

Junction temperature(3)

150

°C

Tstg

Storage temperature

–65

150

°C

(1)

Stresses beyond those listed under Absolute Maximum Rating may cause permanent damage to the device. These are stress ratings

only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under

Recommended Operating Condition. Exposure to absolute-maximum-rated conditions for extended periods may affect device

reliability.

(2)

The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

(3)

Guaranteed by design.

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SN74HCS05-Q1

SCLS770A – JUNE 2020 – REVISED OCTOBER 2020

Copyright © 2020 Texas Instruments Incorporated

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