SN74CBTLV3257 Datasheet, PDF (2/6 Pages) Texas Instruments – LOW-VOLTAGE 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER

SN74CBTLV3257
LOW-VOLTAGE 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER
SCDS040D – DECEMBER 1997 – REVISED NOVEMBER 1999
logic diagram (positive logic)
4
1A
SW
SW
2
1B1
3
1B2
7
2A
SW
SW
5
2B1
6
2B2
9
3A
SW
SW
11
3B1
10
3B2
12
4A
SW
SW
14
4B1
13
4B2
1
S
15
OE
simplified schematic, each FET switch
A
B
(OE)
2
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