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| DG188 Datasheet, PDF (4/8 Pages) Vishay Siliconix – High-Speed Drivers with SPDT JFET Switches | |||
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DG186/187/188
Vishay Siliconix
SPECIFICATIONSa For DG187
Parameter
Analog Switch
Analog Signal Rangee
Drain-Source
On-Resistance
Source Off
Leakage Current
Drain Off
Leakage Current
Channel On
Leakage Current
Symbol
Test Conditions
Unless Specified
V+ = 15 V, Vâ = â15 V, VL = 5 V
VR = 0 V, VIN = 0.8 or 2 Vf
Limits
Tempb Mind Typc Maxd
VANALOG
rDS(on)
IS(off)
ID(off)
ID(on)
IS = â10 mA, VD = â7.5 V
VS = "10 V, VD = #10 V
V+ = 10 V, Vâ = â20 V
VS = "7.5 V, VD = #7.5 V
VS = "10 V, VD = #10 V
V+ = 10 V, Vâ = â20 V
VS = "7.5 V, VD = #7.5 V
VD = VS = "7.5 V
Full
â7.5
15
Room
Full
22
30
60
Room
Hot
0.06
1
100
Room
Hot
0.13
1
100
Room
Hot
0.04
1
100
Room
Hot
0.03
1
100
Room
Hot
â2
â200
â0.02
Digital Input
Input Current with
Input Voltage High
Input Current with
Input Voltage Low
IINH
VIN = 5 V
Room
Hot
<0.01
10
20
IINL
VIN = 0 V
Full
â250
â30
Dynamic Characteristics
Turn-On Time
Turn-Off Time
Source-Off Capacitance
Drain-Off Capacitance
Channel-On Capacitance
Off Isolation
Power Supplies
ton
toff
CS(off)
CD(off)
CD(on)
OIRR
See Switching Time Test Circuit
VS = â5 V, ID = 0
f = 1 MHz
VD = â5 V, IS = 0
VD = VS = 0 V
f = 1 MHz, RL = 75 W
Room
Room
Room
Room
Room
Room
85
150
95
130
9
6
14
>50
Positive Supply Current
I+
Room
0.8
Negative Supply Current
Iâ
Room
â3
VIN = 0 V, or 5 V
Logic Supply Current
IL
Room
3.2
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.
Unit
V
W
nA
mA
ns
pF
dB
mA
www.vishay.com S FaxBack 408-970-5600
4-4
Document Number: 70033
S-52895âRev. E, 16-Jun-97
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