74HC-HCT153 PHILIPS [NXP Semiconductors], 74HC-HCT153 Datasheet - Page 3

• Manufacturer Part Number: 74HC-HCT153
• Description: Dual 4-input multiplexer
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
PIN DESCRIPTION
December 1990
PIN NO.
1, 15
14, 2
6, 5, 4, 3
7
8
9
10, 11, 12, 13
16
Dual 4-input multiplexer
Fig.1 Pin configuration.
Fig.3 IEC logic symbol.
SYMBOL
1E, 2E
S
1I
1Y
GND
2Y
2I
V
0
CC
0
0
, S
to 1I
to 2I
1
3
3
NAME AND FUNCTION
output enable inputs (active LOW)
common data select inputs
data inputs from source 1
multiplexer output from source 1
ground (0 V)
multiplexer output from source 2
data inputs from source 2
positive supply voltage
3
Fig.4 Functional diagram.
Fig.2 Logic symbol.
74HC/HCT153
Product specification