SN74BCT979 Datasheet, PDF (3/10 Pages) Texas Instruments – 9-BIT REGISTERED BTL TRANSCEIVER WITH PARITY GENERATOR/CHECKER

SN74BCT979
9ĆBIT REGISTERED BTL TRANSCEIVER
WITH PARITY GENERATOR/CHECKER
SCBS115A − OCTOBER 1990 − REVISED NOVEMBER 1993
LATCH FUNCTION TABLES
INPUTS†
OUTPUT
OEAB LEAB AI
B
L
H
L
L
L
H
H
H
L
L
X
Q0
H
X
X
H
INPUTS†
OEBA LEBA B
OUTPUT
AO
L
H
L
L
L
H
H
H
L
L
X
Q0
H
X
X
Z
† _{If LEAB = H, current AI1 −AI8 and APARI}
data is used. If LEAB = L, latched
AI1 −AI8 and APARI data is used.
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