4 BIT GRAY CODE

4 BIT HEXIDECIMAL

TRUTH TABLE 2 BIT BINARY

X288 Typical 2-bit Encoder parallel to P.C. Board

E

F

0

0

0

0

0

0

0 0

B

A

NO.

POS.

0

1

1

1

1

0

2

4

3

1

0 0

DENOTES CONTACT

CLOSURE TO COMMON

1

1

1

0

0

0

0

0

0

1

1

1

1

0

0

1

1

1

0 1

6

8

7

0

1

1

1

0 1

10

12

11

0

9

0

1

1

1

1

1

1

0

1

1

1

0 1

14

16

15

13 0 0 1 1

1

5

0 0

0

F

E

B

0

1

1

1

0

0

0

1

0

0 0 0

A

POS.

NO.

0

0

0

2

3

4

1

0

DENOTES CONTACT

CLOSURE TO COMMON

1

1

1

1

1

0

1

1

1

1

0

0

1

0

0

0

1

0

1

0 0

0

0

0

1

1

0

1

1

1

0

0

1

0

1

1

6

7

8

1

1

1

10

11

12

1

9

1

0

0

14

15

16

1

13

1

0

1

0

5

0

0

1

1

1 1

1 0

1 1

0

0

0 1

0

1

46 47 48

15 16

14

12 13

0

0

1 1

0

1

0

1

1

1 1

0

0

0

1 1

1 1

0

B

0

A

0

0

DENOTES

COMMON

CONTACT

CLOSURE TO

11

10

9

7

6

8

4

3

2

1

NO.

5

POS.

C

B

A

0.4

0.8

.492

12.50

.311±.005

7.9±0.13

MAX.

.055

.269±.002

.197±.002

.394±.002

10.00±0.05

.646

.016

.402±.016

.441

.335

8.5

.709

.031

MTG. SURFACE

Ø1.40 (3)

5.00±0.05

6.83±0.05

MTG. SURFACE

10.2±0.4

"A"±

"L"±

3/8-32UNEF-2A

B

C

A

18.0

MAX.

16.4

11.20

B

F

.145±.002

3.68±0.05

8.10±0.05

.319±.002

C

D

A

E

MTG. SURFACE

5.00±0.05

.197±.002

.055

.016

0.4

Ø1.40 (6)HL'S.

10.00±0.05

.394±.002

3/8-32UNEF-2A

8.5

.335

MAX.

MAX.

18.0

.709

7.9±0.13

.311±.005

"A"±

15.1±0.4

.441

.492

.594±.016

A

D

C

F

B

16.4

.646

E

12.5

11.2

"A"±

MTG. SURFACE

0.4

.016

mm

INCH

DIMENSION :

mm

INCH

DIMENSION :

2 - 4

© 2006 CTS Corporation. All rights reserved. Information subject to change.

10/05/06

CTS Electronic Components

www.ctscorp.com

X2-288 Typical 4-bit Encoder parallel to P.C. Board