74HC280 Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
74HC280 Datasheet PDF : 7 Pages
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Philips Semiconductors
9-bit odd/even parity generator/checker
PIN DESCRIPTION
PIN NO.
8, 9, 10, 11, 12, 13, 1, 2, 4
5, 6
7
14
SYMBOL
I0 to I8
∑E, ∑O
GND
VCC
NAME AND FUNCTION
data inputs
parity outputs
ground (0 V)
positive supply voltage
Product specification
74HC/HCT280
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
December 1990
3
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