74HC30 데이터 시트보기 (PDF) - Philips Electronics
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74HC30 Datasheet PDF : 6 Pages
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Philips Semiconductors
8-input NAND gate
PIN DESCRIPTION
PIN NO.
1
2
3
4
5
6
7
8
9, 10, 13
11
12
14
SYMBOL
A
data input
B
data input
C
data input
D
data input
E
data input
F
data input
GND
ground (0 V)
Y
data output
n.c.
not connected
G
data input
H
data input
VCC
positive supply voltage
NAME AND FUNCTION
Product specification
74HC/HCT30
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
December 1990
3
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