54abt16500 National Semiconductor Corporation, 54abt16500 Datasheet - Page 2

• Manufacturer Part Number: 54abt16500
• Description: 18-bit Universal Bus Transceivers With Tri-state Outputs
• Manufacturer: National Semiconductor Corporation

PrintDate=1998/07/14 PrintTime=11:08:55 43605 ds100225 Rev. No. 1 cmserv
www.national.com
Connection Diagram
Function Table
Note 1: A-to-B data flow is shown: B-to-A flow is similar but uses OEBA, LEBA, and CLKBA.
Note 2: Output level before the indicated steady-state input conditions were established.
Note 3: Output level before the indicated steady-state input conditions were established, provided that CLKAB was low before LEAB went low.
(Note 1)
OEAB
H
H
H
H
H
H
L
LEAB
X
H
H
L
L
L
L
Pin Assignment for Cerpack
Inputs
CLKAB
X
X
X
H
L
2
DS100225-1
A
H
H
X
L
L
X
X
Proof
B
B
0
0
Output
(Note 2)
(Note 3)
B
Z
H
H
L
L
2