DG9424/9425/9426
Vishay Siliconix
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG9426
TSSOP
IN
1
COM
1
NC
1
V--
GND
NC
4
COM
4
IN
4
1
2
3
4
5
6
7
8
Top View
16
15
14
13
12
11
10
9
IN
2
COM
2
NO
2
V+
V
L
NO
3
COM
3
IN
3
TRUTH TABLE
Logic
0
1
SW
1
, SW
4
ON
OFF
SW
2
, SW
3
OFF
ON
ORDERING INFORMATION
Temp Range
DG9424/9425
DG9424DQ
--40 to 85_C
40
16-Pin
16 Pin TSSOP
DG9425DQ
Package
Part Number
DG9426
--40 to 85_C
16-Pin TSSOP
DG9426DQ
ABSOLUTE MAXIMUM RATINGS
V+ to V-- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . --0.3 TO 13 V
GND to V-- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
V
L
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (GND --0.3 V) to (V+) +0.3 V
IN, COM, NC, NO
a
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . --0.3 to (V+ +0.3 V)
Continuous Current (NO, NC, COM Pins) . . . . . . . . . . . . . . . . . . . . . 100 mA
Peak Current, S or D (Pulsed 1 ms, 10% Duty Cycle) . . . . . . . . . . . . 200 mA
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . --65 to 150_C
Notes:
a. Signals on NC, NO, COM or IN exceeding V+ or V-- will be clamped by
internal diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC Board.
c. Derate 5.6 mW/_C above 70_C
Power Dissipation (Package)b
16-Pin TSSOP
c
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450 mW
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Document Number: 71807
S-31818—Rev. D, 01-Sep-03
VISHAY [ VISHAY TELEFUNKEN ]
