SN74CB3T3383 Datasheet, PDF (3/19 Pages) Texas Instruments – 10-BIT FET BUS-EXCHANGE SWITCH 2.5V/3.3-V LOW-VOLTAGE BUSSWITCH WITH 5-V-TOLERANT LEVEL SHIFTER

SN74CB3T3383
10ĆBIT FET BUSĆEXCHANGE SWITCH
2.5ĆV/3.3ĆV LOWĆVOLTAGE BUS SWITCH WITH 5ĆVĆTOLERANT LEVEL SHIFTER
SCDS158A − OCTOBER 2003 − REVISED DECEMBER 2004
INPUTS
BE BX
L
L
L
H
H
X
FUNCTION TABLE
(each 5-bit switch)
INPUTS/OUTPUTS
A1
A2
B1
B2
B2
B1
Z
Z
FUNCTION
A1 port = B1 port
A2 port = B2 port
A1 port = B2 port
A2 port = B1 port
Disconnect
logic diagram (positive logic)
3
1A1
SW
2
1B1
SW
4
1A2
SW
SW
5
1B2
21
5A1
22
5A2
SW
SW
SW
SW
20
5B1
23
5B2
1
BE
13
BX
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