SN74LVC843A Datasheet, PDF (2/10 Pages) Texas Instruments – 9-BIT BUS-INTERFACE D-TYPE LATCH WITH 3-STATE OUTPUTS

SN74LVC843A
9-BIT BUS-INTERFACE D-TYPE LATCH
WITH 3-STATE OUTPUTS
SCAS308E – MARCH 1993 – REVISED JUNE 1998
PRE
L
H
H
H
H
X
FUNCTION TABLE
INPUTS
CLR OE LE
D
X
L
X
X
L
L
X
X
H
L
H
L
H
L
H
H
H
L
L
X
X
H
X
X
OUTPUT
Q
H
L
L
H
Q0
Z
logic symbol^†
1
OE
EN
14
PRE
S2
11
CLR
R
13
LE
C1
2
1D
1D
2
3
2D
4
3D
5
4D
6
5D
7
6D
8
7D
9
8D
10
9D
23
1Q
22
2Q
21
3Q
20
4Q
19
5Q
18
6Q
17
7Q
16
8Q
15
9Q
† _{This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.}
2
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