Datasheet

SN74ALVCH16269
12-BIT TO 24-BIT REGISTERED BUS EXCHANGER
WITH 3-STATE OUTPUTS
SCES019H JULY 1995 REVISED FEBRUARY1999
346
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Function Tables
OUTPUT ENABLE
INPUTS
OUTPUTS
CLK OEA OEB A 1B, 2B
H H Z Z
HL ZActive
L H Active Z
L L Active Active
A-TO-B STORAGE (OEB = L)
INPUTS
OUTPUTS
CLKENA1 CLKENA2 CLK A 1B 2B
H H X X 1B
0
2B
0
L X LLX
L X HHX
X L LXL
X L H
X
H
Output level before the indicated steady-state input
conditions were established
B-TO-A STORAGE (OEA
= L)
INPUTS
OUTPUT
CLK SEL 1B 2B
A
X H X X A
0
X LXX A
0
HLX L
HHX H
LXL L
L X H H
Output level before the indicated steady-state
input conditions were established