DG642 Vishay Siliconix, DG642 Datasheet - Page 2

• Manufacturer Part Number: DG642
• Description: Low On-Resistance Wideband/Video Switches
• Manufacturer: Vishay Siliconix

DG641/642/643
Vishay Siliconix
V+ to V–
V+ to GND
V– to GND
Digital Inputs
V
Continuous Current (Any Terminal Except S or D)
Continuous Current S or D: DG641/643
Current, S or D (Pulsed 1 ms, 10% duty cycle max)
www.vishay.com FaxBack 408-970-5600
4-2
S
, V
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GND
DG642
DG641/643
DG642
V+
V–
IN
DG641
DG642
DG643
Temp Range
. . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . .
–40 to 85 C
–40 to 85 C
–40 to 85 C
–40 to 85 C
–40 to 85 C
–40 to 85 C
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . .
or 20 mA, whichever occurs first
or 20 mA, whichever occurs first
Reg
5 V
(V–) –0.3 V to (V+) +0.3 V
. . . . . . . . . . . . . . . .
(V–) –0.3 V to (V–) +14 V
–19 V to +0.3 V
–0.3 V to 21 V
–0.3 V to 21 V
16-Pin Narrow SOIC
16-Pin Narrow SOIC
8-Pin Narrow SOIC
16-Pin Plastic DIP
16-Pin Plastic DIP
100 mA
200 mA
300 mA
8-Pin Plastic DIP
20 mA
75 mA
Package
FIGURE 1.
Storage Temperature
Power Dissipation (Package)
8-Pin Plastic DIP and Narrow SOIC
16-Pin Plastic DIP
16-Pin Narrow SOIC
Notes:
a.
b.
c.
d.
e.
Signals on S
diodes. Limit forward diode current to maximum current ratings.
All leads welded or soldered to PC Board.
Derate 7.6 mW/ C above 75 C
Derate 6 mW/ C above 75 C
Derate 80 mW/ C above 75 C
DG641DJ
DG641DY
DG642DJ
DG642DY
DG643DJ
DG643DY
Part Number
X
d
, D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
e
X
, or IN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
X
b
exceeding V+ or V– will be clamped by internal
c
. . . . . . . . . . . . . . . . . . . . . . . . . .
S-52433—Rev. E, 06-Sep-99
Document Number: 70058
S
D
–65 to 125 C
300 mW
470 mW
600 mW