Pin Assignments
280
293
OUTPUTS
9-BIT PARITY GENERATORS/CHECKERS
4-BIT BINARY COUNTERS
INPUTS
INPUT INPUT
V
CC
R
O(2)
R
O(1)
B
A
Q
A
Q
D
V
CC
F
E
D
C
B
A
14 13 12 11 10
9
8
14 13 12 11 10
9
8
R
O(2)
R
O(1)
Q
A
B
A
F
E
D
C
B
Q
D
G
A
Q
C
Q
B
Σ
Σ
H
I
EVEN ODD
1
NC
2
NC
3
NC
4
C
5
B
6
NC
7
GND
1
2
3
NC
4
5
6
7
Q
Q
G
H
I
Σ EVEN Σ ODD GND
INPUT
OUTPUTS
INPUTS
OUTPUTS
NC-No internal connection
NC-No internal connection
See page 388
See page 396
283
294
PROGRAMMABLE FREQUENCY DIVIDERS/DIGITAL TIMERS
4-BIT BINARY FULL ADDERS WITH FAST CARRY
V
CC
B3
A3
Σ 3
A4
B4
Σ 4
C4
V
CC
C
D
NC
NC CLEAR NC
NC
16 15 14 13 12 11 10
9
16 15 14 13 12 11 10
9
B3
Σ 2
A3
Σ 3
A4
B4
Σ 4
C
A
D
CLR
A
Q
C4
B
CLK1 CLK2
TP
B2
A2
Σ 1
A1
B1
C0
1
Σ 2
2
B2
3
A2
4
Σ 1
5
A1
6
B1
7
C0
8
GND
1
B
2
A
3
TP
4
5
6
7
8
CLK1 CLK2
NC QOUT GND
NC-No internal connection
See page 390
See page 398
286
297
DIGITAL PHASE-LOCKED-LOOP FILTERS
9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS
WITH BUS DRIVER PARITY I/O PORT
INPUTS
V
CC
C
D
NC
NC CLEAR NC
NC
V
CC
F
E
D
C
B
A
16 15 14 13 12 11 10
9
14 13 12 11 10
9
8
C
A
D
CLR
A
Q
F
E
D
I
C
B
B
G
A
CLK1 CLK2
PARITY PARITY
ERROR I/O
TP
H
XMIT
1
B
2
A
3
TP
4
5
6
7
8
1
G
2
H
3
XMIT
4
5
6
7
CLK1 CLK2
NC QOUT GND
I
PARITY PARITY GND
INPUT ERROR I/O
INPUTS
NC-No internal connection
OUTPUTS
See page 392
See page 400
292
298
PROGRAMMABLE FREQUENCY DIVIDERS/DIGITAL TIMERS
QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE
OUTPUTS
DATA
WORD INPUT
CLOCK SELECT C1
V
CC
Q
A
Q
B
Q
C
Q
D
V
CC
C
D
TP3
NC CLEAR
A
NC
16 15 14 13 12 11 10
9
16 15 14 13 12 11 10
9
Q
Q
Q
Q
D
WS
D1
CK
A
B
C
C
E
D
TP3
CLR
A
Q
C1
B2
B
TP1 CLK1 CLK2 TP2
A2
A1
B1
C2
D2
1
B2
2
A2
3
A1
4
B1
5
C2
6
D2
7
D1
8
GND
1
B
2
E
3
4
5
6
7
8
TP1 CLK1 CLK2 TP2 QOUT GND
DATA INPUTS
NC-No internal connection
See page 394
See page 402
176
TI [ TEXAS INSTRUMENTS ]
