74LVC1G53GT 查看數據表（PDF） - Philips Electronics
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74LVC1G53GT Datasheet PDF : 23 Pages
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Philips Semiconductors
74LVC1G53
2-channel analog multiplexer/demultiplexer
7.2 Pin description
Table 4:
Symbol
A
E
GND
GND
S
B1
B0
VCC
Pin description
Pin
1
2
3
4
5
6
7
8
8. Functional description
Description
common A output or input
enable input (active LOW)
ground (0 V)
ground (0 V)
select input
independent B1 input or output
independent B0 input or output
supply voltage
8.1 Function table
Table 5: Function table [1]
Input
S
E
L
L
H
L
X
H
[1] H = HIGH voltage level;
L = LOW voltage level;
X = don’t care;
Z = high-impedance OFF-state.
Channel on
B0 to A or A to B0
B1 to A or A to B1
Z (switch off)
74LVC1G53_1
Product data sheet
Rev. 01 — 10 January 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
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