74HC283U Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Fabricante

74HC283U

4-bit binary full adder with fast carry

Philips Electronics 

Philips Semiconductors

4-bit binary full adder with fast carry

ORDERING INFORMATION

See “74HC/HCT/HCU/HCMOS Logic Package Information”.

PIN DESCRIPTION

PIN NO.

4, 1, 13, 10

5, 3, 14, 12

6, 2, 15, 11

7

8

9

16

SYMBOL

∑1 to ∑4

A1 to A4

B1 to B4

CIN

GND

COUT

VCC

NAME AND FUNCTION

sum outputs

A operand inputs

B operand inputs

carry input

ground (0 V)

carry output

positive supply voltage

Product specification

74HC/HCT283

Fig.1 Pin configuration.

Fig.2 Logic symbol.

Fig.3 IEC logic symbol.

December 1990

3

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