
SG1543/SG2543/SG3543
11/91 Rev 1.1 2/94
Copyright
1994
L
IN
F
IN
ITY
Microelectronics Inc.
11861 Western Avenue
∞
∞
Garden Grove, CA 92841
(714) 898-8121
∞
FAX: (714) 893-2570
6
Note 1. Contact factory for JAN and DESC product availablity.
2. All packages are viewed from the top.
3. Consult factory for product availability.
CONNECTION DIAGRAMS & ORDERING INFORMATION
(See Notes Below)
Ambient
Temperature Range
Part No.
Package
Connection Diagram
16-PIN CERAMIC DIP
J - PACKAGE
SG1543J/883B
SG1543J/DESC
SG1543J
SG2543J
SG3543J
-55
°
C to 125
°
C
-55
°
C to 125
°
C
-55
°
C to 125
°
C
-25
°
C to 85
°
C
0
°
C to 70
°
C
SG2543N
SG3543N
-25
°
C to 85
°
C
0
°
C to 70
°
C
16-PIN PLASTIC DIP
N - PACKAGE
16-PIN WIDE BODY
PLASTIC S.O.I.C.
DW - PACKAGE
SG2543DW
SG3543DW
-25
°
C to 85
°
C
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
GROUND
C.L. OUTPUT
OFFSET/COMP
C.L. N.I. INPUT
C.L. INV. INPUT
U.V. INDICATE
+V
IN
REMOTE ACTIVATE
S.C.R. TRIGGER
U.V. DELAY
U.V. INPUT
O.V. INPUT
O.V. DELAY
RESET
O.V. INDICATE
V
REF
GROUND
+V
IN
OFFSET/COMP
C.L. N.I. INPUT
C.L. INV. INPUT
U.V. INDICATE
C.L. OUTPUT
O.V. DELAY
O.V. INPUT
O.V. INDICATE
RESET
REMOTE ACTIVATE
S.C.R. TRIGGER
U.V. DELAY
U.V. INPUT
20-PIN CERAMIC
LEADLESS CHIP CARRIER
L- PACKAGE
(Note 3)
SG1543L/883B
SG1543L
-55
°
C to 125
°
C
-55
°
C to 125
°
C
4
5
6
7
8
3
2
1
9
11 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