
SN74ALVCH16271
12-BIT TO 24-BIT MULTIPLEXED BUS EXCHANGER
WITH 3-STATE OUTPUTS
SCES017E – JULY 1995 – REVISED FEBRUARY 1999
3–67
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
logic diagram (positive logic)
CLK
OEA
SEL
A1
1B1
2B1
1D
CE
C1
1D
CE
C1
G1
1
1
LE1B
LE
1D
1D
LE
OEB
CLKENA2
CLKENA1
LE2B
1 of 12 Channels
2
27
30
55
56
28
1
29
8
23
6