74VHC02 Просмотр технического описания (PDF) - NXP Semiconductors.

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Компоненты Описание

производитель

74VHC02

Quad 2-input NOR gate

NXP Semiconductors. 

Nexperia

5.2 Pin description

Table 2.

Symbol

1Y

1A

1B

2Y

2A

2B

GND

3A

3B

3Y

4A

4B

4Y

VCC

Pin description

Pin

1

2

3

4

5

6

7

8

9

10

11

12

13

14

Description

data output

data input

data input

data output

data input

data input

ground (0 V)

data input

data input

data output

data input

data input

data output

supply voltage

6. Functional description

Table 3. Function table[1]

Input

nA

nB

L

L

X

H

H

X

[1] H = HIGH voltage level;

L = LOW voltage level;

X = don’t care.

74VHC02; 74VHCT02

Quad 2-input NOR gate

Output

nY

H

L

L

74VHC_VHCT02_1

Product data sheet

Rev. 01 — 13 August 2009

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