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| DG188 Datasheet, PDF (5/8 Pages) Vishay Siliconix – High-Speed Drivers with SPDT JFET Switches | |||
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DG186/187/188
Vishay Siliconix
SPECIFICATIONSa For DG188
Parameter
Analog Switch
Analog Signal Rangee
Drain-Source
On-Resistance
Source Off
Leakage Current
Drain Off
Leakage Current
Channel On
Leakage Current
Symbol
VANALOG
rDS(on)
IS(off)
ID(off)
ID(on)
Test Conditions
Unless Otherwise Specified
V+ = 15 V, Vâ = â15 V, VL = 5 V
VR = 0 V, VIN = 0.8 or 2 Vf
Limits
Tempb Mind Typc
IS = â10 mA, VD = â7.5 V
VS = "10 V, VD = #10 V
V+ = 10 V, Vâ = â20 V
VS = "10 V, VD = #10 V
VS = "10 V, VD = #10 V
V+ = 10 V, Vâ = â20 V
VS = "10 V, VD = #10 V
VD = VS = "10 V
Full
Room
Full
Room
Hot
Room
Hot
Room
Hot
Room
Hot
Room
Hot
â10
â2
â200
35
0.05
0.07
0.04
0.50
â0.03
Digital Input
Input Current with
Input Voltage High
IINH
Input Current with
Input Voltage Low
IINL
VIN = 5 V
VIN = 0 V
Room
Hot
Full
â250
<0.01
â30
Dynamic Characteristics
Turn-On Time
Turn-Off Time
Source-Off
Capacitance
ton
Room
120
See Switching Time Test Circuit
toff
Room
100
CS(off)
VS = â5 V, ID = 0
Room
9
Drain-Off
Capacitance
CD(off)
f = 1 MHz
VD = â5 V, IS = 0
Room
6
Channel-On
Capacitance
CD(on)
VD = VS = 0 V
Room
14
Off Isolation
OIRR
f = 1 MHz, RL = 75 W
Room
>50
Power Supplies
Positive Supply
Current
I+
Room
Negative Supply
Current
Logic Supply
Current
Iâ
Room
â3
VIN = 0 V, or 5 V
IL
Room
Reference Supply
Current
IR
Room
â2
Notes:
a. Refer to PROCESS OPTION FLOWCHART.
b. Room = 25_C, Full = as determined by the operating temperature suffix.
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
e. Guaranteed by design, not subject to production test.
f. VIN = input voltage to perform proper function.
Maxd
15
75
150
1
100
1
100
1
100
1
100
10
20
250
130
0.8
3.2
Unit
V
W
nA
mA
ns
pF
dB
mA
Document Number: 70033
S-52895âRev. E, 16-Jun-97
www.vishay.com S FaxBack 408-970-5600
4-5
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