SG1543/SG2543/SG3543

11/91 Rev 1.1 2/94

Copyright

© 1994

11861 Western Avenue

∞

∞

∞

∞

∞ Garden Grove, CA 92841

6

(714) 898-8121

∞

∞

∞

∞

∞ FAX: (714) 893-2570

Note 1. Contact factory for JAN and DESC product availablity.

2. All packages are viewed from the top.

3. Consult factory for product availability.

Ambient

Temperature Range

Part No.

Package

Connection Diagram

16-PIN CERAMIC DIP

J - PACKAGE

SG1543J/883B

-55

°C to 125°C

SG1543J/DESC

-55

°C to 125°C

SG1543J

-55

°C to 125°C

SG2543J

-25

°C to 85°C

SG3543J

0

°C to 70°C

SG2543N

-25

°C to 85°C

SG3543N

0

°C to 70°C

16-PIN PLASTIC DIP

N - PACKAGE

16-PIN WIDE BODY

PLASTIC S.O.I.C.

DW - PACKAGE

SG2543DW

-25

°C to 85°C

SG3543DW

0

°C to 70°C

2

3

4

5

6

7

8

1

13

12

11

14

15

10

9

16

2

3

4

5

6

7

8

1

11

14

15

16

9

12

10

13

V

REF

+V

IN

GROUND

C.L. OUTPUT

OFFSET/COMP

C.L. N.I. INPUT

C.L. INV. INPUT

U.V. INDICATE

REMOTE ACTIVATE

S.C.R. TRIGGER

U.V. DELAY

U.V. INPUT

O.V. INPUT

O.V. DELAY

RESET

O.V. INDICATE

V

REF

+V

IN

OFFSET/COMP

C.L. N.I. INPUT

C.L. INV. INPUT

U.V. INDICATE

C.L. OUTPUT

GROUND

O.V. DELAY

O.V. INDICATE

RESET

REMOTE ACTIVATE

S.C.R. TRIGGER

U.V. DELAY

U.V. INPUT

O.V. INPUT

20-PIN CERAMIC

LEADLESS CHIP CARRIER

L- PACKAGE

(Note 3)

SG1543L/883B

-55

°C to 125°C

SG1543L

-55

°C to 125°C

4

5

6

7

8

32

1

911 12 13

10

14

15

16

17

18

20 19

11. N.C.

12. U.V. INDICATE

13. C.L. INV. INPUT

14. C.L. N.I. INPUT

15. OFFSET/COMP

16. N.C.

17. C.L. OUTPUT

18. GROUND

19. V

REF

20. +V

IN

1. N.C.

2. SCR TRIGGER

3. REMOTE ACTIVATE

4. RESET

5. O.V. INDICATE

6. N.C.

7. O.V. DELAY

8. O.V. INPUT

9. U.V. INPUT

10. U.V. DELAY