74HC4049N Просмотр технического описания (PDF) - Philips Electronics

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Компоненты Описание

производитель

74HC4049N

Hex inverting high-to-low level shifter

Philips Electronics 

Philips Semiconductors

Hex inverting high-to-low level shifter

Product specification

74HC4049

PIN DESCRIPTION

PIN NO.

1

2, 4, 6, 10, 12, 15

3, 5, 7, 9, 11, 14

8

13, 16

SYMBOL

VCC

1Y to 6Y

1A to 6A

GND

n.c.

NAME AND FUNCTION

positive supply voltage

data outputs

data inputs

ground (0 V)

not connected

Fig.1 Pin configuration.

Fig.2 Logic symbol.

Fig.3 IEC logic symbol.

December 1990

3

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