SN74ALVCH32245 Datasheet, PDF (2/8 Pages) Texas Instruments – 32-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS

SN74ALVCH32245
32-BIT BUS TRANSCEIVER
WITH 3-STATE OUTPUTS
SCES282 – OCTOBER 1999
GKE PACKAGE
(TOP VIEW)
1 2 3 4 56
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
terminal assignments
1
2
3
4
5
6
A
1B2
1B1
1DIR 1OE
1A1
1A2
B
1B4
1B3 GND GND 1A3
1A4
C
1B6
1B5
VCC
VCC
1A5
1A6
D
1B8
1B7 GND GND 1A7
1A8
E
2B2
2B1 GND GND 2A1
2A2
F
2B4
2B3
VCC VCC
2A3
2A4
G
2B6
2B5 GND GND 2A5
2A6
H
2B8
2B7
2DIR 2OE
2A7
2A8
J
3B2
3B1 3DIR 3OE
3A1
3A2
K
3B4
3B3 GND GND 3A3
3A4
L
3B6
3B5
VCC VCC
3A5
3A6
M
3B8
3B7 GND GND 3A7
3A8
N
4B2
4B1 GND GND 4A1
4A2
P
4B4
4B3
VCC
VCC
4A3
4A4
R
4B6
4B5 GND GND 4A5
4A6
T
4B7
4B8 4DIR 4OE
4A8
4A7
logic diagram (positive logic)
A3
1DIR
1A1 ^A5
A4
1OE
A2
1B1
H3
2DIR
2A1 ^E5
H4
2OE
E2
2B1
J3
3DIR
3A1 ^J5
To Seven Other Channels
J4 _3OE
J2
3B1
T3
4DIR
4A1 ^N5
To Seven Other Channels
T4 _4OE
N2
4B1
To Seven Other Channels
To Seven Other Channels
2
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