DG308A_11 Datasheet, PDF (3/11 Pages) Vishay Siliconix – Quad Monolithic SPST CMOS Analog Switches

SCHEMATIC DIAGRAM (Typical Channel)
V+
DG308A, DG309
Vishay Siliconix
S
V_IN
GND
V-
Level
Shift/
Drive
Figure 1.
V-
V+
D
SPECIFICATIONS^a
Parameter
Analog Switch
Analog Signal Range^e
Drain-Source
On-Resistance
Source Off Leakage Current
Drain Off Leakage Current
Drain On Leakage Current
Digital Control
Input Current with
Input Voltage High
Input Current with
Input Voltage Low
Input Capacitance
Dynamic Characteristics
Turn-On Time
Turn-Off Time
Charge Injection
Source-Off Capacitance
Drain-Off Capacitance
Channel-On Capacitance
Off-Isolation^f
Symbol
V_ANALOG
R_DS(on)
I_S(off)
I_D(off)
I_D(on)
I_INH
I_INL
C_IN
t_ON
t_OFF
Q
C_S(off)
C_D(off)
C_D(on)
OIRR
Test Conditions
Unless Specified
V+ = 15 V, V- = - 15 V
V_IN = 3.5 V or 11 V^f
V_D = ± 10 V, I_S = 1 mA
V_S = ± 14 V, V_D = ± 14 V
V_D = ± 14 V, V_S = ± 14 V
V_D = V_S = ± 14 V
V_IN = 15 V
V_IN = 0 V
see figure 2
C_L = 0.01 µF, R_gen = 0  V_gen = 0 V,
f = 140 kHz, V_S, V_D = 0 V
R_L = 75 , V_S = 2 V_p-p, f = 500 kHz
Temp.^b
Full
Room
Full
Room
Full
Room
Full
Room
Full
Full
Full
Room
Room
Room
Room
Room
Room
Room
Room
Typ.^c
60
± 0.1
± 0.1
± 0.1
0.001
- 0.001
8
130
90
- 10
11
8
27
78
A Suffix
- 55 °C to 125°C
Min.^d Max.^d
- 15
15
100
150
-1
1
100
100
-1
1
100
100
-1
1
100
100
1
-1
200
150
C, D Suffix
Min.^d Max.^d Unit
- 15 15 V
100
125

-5
5
- 100 100
-5
- 100
5
100
nA
-5
5
- 200 200
1
µA
-1
pF
200
ns
150
pC
pF
dB
Document Number: 70046
S11-0303-Rev. G, 28-Feb-11
www.vishay.com
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