DG9422 View Datasheet(PDF) - Vishay Semiconductors
Part Name
Description
MFG CO.
DG9422 Datasheet PDF : 10 Pages
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DG9421, DG9422
Vishay Siliconix
ABSOLUTE MAXIMUM RATINGS
Parameter
V+ to V-
GND to V-
VINa, VS, VD
Continuous Current (Any Terminal)
Peak Current, S or D (Pulsed at 1 ms, 10 % Duty Cycle)
Storage Temperature
Power Dissipation (Packages)b
6-Pin TSOPc
Limit
- 0.3 to 13
7
- 0.3 to (V+ + 0.3)
or 50 mA, whichever occurs first
50
100
- 65 to 150
570
Unit
V
V/mA
mA
°C
mW
Notes:
a. Signals on SX, DX, or INX 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 7 mW/°C above 25 °C.
SPECIFICATIONSa Single Supply 12 V
Parameter
Analog Switch
Analog Signal Rangea
Drain-Source
On-Resistance
Symbol
VANALOG
RDS(on)
Test Conditions
Unless Otherwise Specified
V+ = 12 V, V- = 0 V, VIN = 2.4 V, 0.8 Vf
V+ = 10.8 V, V- = 0 V, IS = 5 mA, VD = 2/9 V
Switch Off
Leakage Current
Channel-On
Leakage Current
Digital Control
Input Current, VIN Low
Input Current, VIN High
Dynamic Characteristics
Turn-On Timee
Turn-Off Timee
Charge Injectione
Off-Isolatione
Source Off Capacitancee
Drain Off Capacitancee
Channel On Capacitancee
Power Supplies
IS(off)
ID(off)
ID(on)
IIL
IIH
tON
tOFF
Q
OIRR
CS(off)
CD(off)
CD(on)
VD = 1/11 V, VS = 11/1 V
VS = VD = 11/1 V
VIN Under Test = 0.8 V
VIN Under Test = 2.4 V
RL = 300 Ω, CL = 35 pF, VS = 5 V
See Figure 2
Vg = 0 V, Rg = 0 Ω, CL = 1 nF
RL = 50 Ω, CL = 5 pF , f = 1 MHz
f = 1 MHz
Positive Supply Current
I+
Negative Supply Current
Ground Current
I-
IGND
VIN = 0 or 12 V
Temp.b
Limits
- 40 °C to 85°C
Min.d Typ.c Max.d
Unit
Full
0
12
V
Room
Full
2.0
3
3.4
Ω
Room - 1
1
Full - 10
10
Room - 1
Full - 10
1
10
nA
Room - 1
1
Full - 10
10
Full
- 1 0.02
1
µA
Full
- 1 0.02
1
Room
Full
Room
Full
Room
Room
Room
Room
Room
20
45
49
ns
25
47
59
43
pC
- 60
dB
31
30
pF
71
Room
Full
0.02
1
5
Room
Full
- 1 - 0.002
-5
µA
Room
Full
- 1 - 0.002
-5
www.vishay.com
2
Document Number: 70679
S-82265-Rev. F, 29-Sep-08
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