DG189 Datasheet, PDF (4/9 Pages) Vishay Siliconix – High-Speed Drivers with Dual SPDT JFET Switches

DG189/190/191
Vishay Siliconix
SPECIFICATIONS^a FOR DG190
Parameter
Analog Switch
Analog Signal Range^e
Drain-Source
On-Resistance
Source Off
Leakage Current
Drain Off
Leakage Current
Channel On
Leakage Current
Digital Input
Symbol
Test Conditions
Unless Specified
V+ = 15 V, V− = −15 V, V_L = 5 V
V_R = 0 V, V_IN = 0.8 V or 2 V^f
V_ANALOG
r_DS(on)
I_S(off)
I_D(off)
I_D(on)
I_S = −10 mA, V_D = −7.5 V
V_S = "10 V, V_D = #10 V
V+ = 10 V, V− = −20 V
V_S = "7.5 V, V_D = #7.5 V
V_S = "10 V, V_D = #10 V
V+ = 10 V, V− = −20 V
V_S = "7.5 V, V_D = #7.5 V
V_D = V_S = "7.5 V
Input Current with
Input Voltage High
I_INH
Input Current with
Input Voltage Low
I_INL
V_IN = 5 V
V_IN = 0 V
Dynamic Characteristics
Turn-On Time
Turn-Off Time
Source-Off Capacitance
Drain-Off Capacitance
Channel-On Capacitance
Off Isolation
Power Supplies
t_on
t_off
C_S(off)
C_D(off)
C_D(on)
OIRR
See Switching Time Test Circuit
V_S = −5 V, I_D = 0
f = 1 MHz
V_D = −5 V, I_S = 0
V_D = V_S = 0 V
f = 1 MHz, R_L = 75 W
Positive Supply Current
I+
Negative Supply Current
I−
Logic Supply Current
I_L
Reference Supply Current
I_R
V_IN = 0 V, or 5 V
Temp^b Typ^c
Full
Room
Full
Room
Hot
Room
Hot
Room
Hot
Room
Hot
Room
Hot
18
0.06
0.1
0.05
0.06
−0.02
Room
Hot
Full
<0.01
−30
Room
85
Room
95
Room
9
Room
6
Room
14
Room
>50
Room
0.6
Room
−2.7
Room
3.1
Room
−1
A Suffix
−55 to 125_C
B Suffix
−25 to 85_C
Min^d Max^d Min^d Max^d Unit
−7.5
15
−7.5
15
V
30
60
50
75
W
1
5
100
100
1
5
100
100
1
100
5
100
nA
1
5
100
100
−2
−200
−10
−200
10
10
20
20
mA
−250
−250
150
180
ns
130
150
pF
dB
1.5
1.5
−5
−5
mA
4.5
4.5
−2
−2
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. V_IN = input voltage to perform proper function.
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Document Number: 70034
S-51140—Rev. D, 20-Jun-05