Pin Assignments
32973
16-BIT BUS TRANSCEIVER AND TRANSPARENT D-TYPE LATCH
WITH EIGHT INDEPENDENT BUFFERS
GKE PACKAGE
(TOP VIEW)
1
2
3
4
5
6
terminal assignments
1
2
3
4
5
6
A
B
C
D
A
B
C
D
E
F
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
D1
Y1
D2
Y2
D3
Y3
D4
Y4
D5
Y5
D6
Y6
D7
Y7
D8
Y8
1TOE
GND
1DIR
GND
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
1Q1
1Q2
1Q3
1Q4
1Q5
1Q6
1Q7
1Q8
2Q1
2Q2
2Q3
2Q4
2Q5
2Q6
2Q7
2Q8
V
CC
V
CC
GND
GND
GND
GND
E
F
G
H
J
V
CC
V
CC
G
H
J
GND
1LE
GND
1LOE
2DIR
GND
2TOE
GND
K
L
K
L
V
CC
V
CC
M
N
P
R
T
GND
GND
GND
GND
M
N
P
R
T
V
CC
V
CC
GND
2LE
GND
2LOE
See page 740
40103
8-STAGE SYNCHRONOUS DOWN COUNTERS
PE
VCC (SYNC) TC
P7
P6
P5
P4
PL
16 15 14 13 12 11 10
9
1
CP
2
MR
3
TE
4
P0
5
P1
6
P2
7
P3
8
GND
See page 742
219
TI [ TEXAS INSTRUMENTS ]
