Datasheet

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GQN OR ZQN PACKAGE
(TOP VIEW)
E
D
C
B
A
21 3 4
OE
To Seven Other Channels
1
11
3
2
LE
1D
C1
1D
1Q
Pin numbers shown are for the DGV, DW, and PW packages.
SN74ALVCH373
OCTAL TRANSPARENT D-TYPE LATCH
WITH 3-STATE OUTPUTS
SCES116H – JULY 1997 – REVISED OCTOBER 2004
TERMINAL ASSIGNMENTS
1 2 3 4
A 1Q OE V
CC
8Q
B 2D 7D 1D 8D
C 3Q 2Q 6Q 7Q
D 4D 5D 3D 6D
E GND 4Q LE 5Q
FUNCTION TABLE
(each latch)
INPUTS
OUTPUT
Q
OE LE D
L H H H
L H L L
L L X Q
0
H X X Z
LOGIC DIAGRAM (POSITIVE LOGIC)
2