CD54HC160, CD54HC162

BCD SYNCHRONOUS DECADE COUNTERS

SCHS301 – JUNE 2000

2

POST OFFICE BOX 655303

† These symbols are in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.

14

13

12

11

CTRDIV10

LOAD

1,5D

3

A

4

B

5

C

6

D

CT=0

1

M2

M1

9

C5/2,3,4+

G3

10

ENT

RCO

15

3CT=9

QA

QB

QC

QD

G4

7

ENP

2

CLK

CLR

[1]

[2]

[4]

[8]

CD54HC160 BINARY COUNTER

WITH DIRECT CLEAR

14

13

12

11

CTRDIV10

LOAD

1,5D

3

A

4

B

5

C

6

D

5CT=0

1

M2

M1

9

C5/2,3,4+

G3

10

ENT

RCO

15

3CT=9

QA

QB

QC

QD

G4

7

ENP

2

CLK

CLR

[1]

[2]

[4]

[8]

CD54HC162 BINARY COUNTER

WITH SYNCHRONOUS CLEAR