74HC541 데이터 시트보기 (PDF) - Philips Electronics

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74HC541

Octal buffer/line driver; 3-state

Philips Electronics 

Philips Semiconductors

Octal buffer/line driver; 3-state

PIN DESCRIPTION

PIN NO.

1, 19

2, 3, 4, 5, 6, 7, 8, 9

10

18, 17, 16, 15, 14, 13, 12, 11

20

SYMBOL

OE1, OE2

A0 to A7

GND

Y0 to Y7

VCC

Product specification

74HC/HCT541

NAME AND FUNCTION

output enable input (active LOW)

data inputs

ground (0 V)

bus outputs

positive supply voltage

Fig.1 Pin configuration.

Fig.2 Logic symbol.

Fig.3 IEC logic symbol.

December 1990

3

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