1A

1Y

1B

2Y

2A

2B

GND

4Y

V

CC

4B

4A

3Y

3B

3A

1

2

3

4

5

6

7

14

13

12

11

10

9

8

3

SN74HCS02

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SCLS776 – DECEMBER 2019

Product Folder Links: SN74HCS02

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5 Pin Configuration and Functions

PW Package

14-Pin TSSOP

Top View

Pin Functions

PIN

I/O

DESCRIPTION

NAME

NO.

1Y

1

Output

Channel 1, Output Y

1A

2

Input

Channel 1, Input A

1B

3

Input

Channel 1, Input B

2Y

4

Output

Channel 2, Output Y

2A

5

Input

Channel 2, Input A

2B

6

Input

Channel 2, Input B

GND

7

—

Ground

3A

8

Input

Channel 3, Input A

3B

9

Input

Channel 3, Input B

3Y

10

Output

Channel 3, Output Y

4A

11

Input

Channel 4, Input A

4B

12

Input

Channel 4, Input B

4Y

13

Output

Channel 4, Output Y

14

—

Positive Supply

(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. Do not exceed the absolute

maximum voltage supply rating.

(3)

Guaranteed by design.

6 Specifications

6.1 Absolute Maximum Ratings

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

(1)

MIN

MAX

UNIT

Supply voltage

–0.5

7

V

0.5

±20

mA

0.5

±20

mA

Continuous output current

±35

mA

±50

mA

150

°C

Storage temperature

–65

150

°C