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DG2788_11 Datasheet, PDF (3/10 Pages) Vishay Siliconix – Low Voltage, Low On-Resistance, Dual DPDT/Quad SPDT Analog Switch
DG2788, DG2789
Vishay Siliconix
SPECIFICATIONS (V+ = 3 V)
Parameter
Analog Switch
Analog Signal Ranged
Symbol
VNO, VNC,
VCOM
On-Resistance
RON
RON Flatnessd
RON Matchd
Switch Off Leakage Current
RON
Flatness
RON
INO(off),
INC(offF)
ICOM(off)
Channel-On Leakage
Current
Digital Control
Input High Voltage
Input Low Voltage
Input Capacitance
Input Current
Dynamic Characteristics
ICOM(on)
VINH
VINL
Cin
IINL or IINH
Turn-On Time
tON
Turn-Off Time
Break-Before-Make Time
Charge Injectiond
Off-Isolationd
tOFF
td
QINJ
OIRR
Crosstalkd, f
NO, NC Off Capacitanced
Channel-On Capacitanced
Power Supply
Power Supply Range
Power Supply Current
XTALK
CNO(off)
CNC(off)
CNO(on)
CNC(on)
V+
I+
Test Conditions
Otherwise Unless Specified
V+ = 3 V, ± 10 %, VIN = 0.5 or 1.4 Ve
V+ = 2.7 V, VCOM = 0.5 V, INO, INC = 100 mA
V+ = 2.7 V, VCOM = 1.5 V, INO, INC = 100 mA
V+ = 2.7 V, VCOM = 0 to V+,
INO, INC = 100 mA
V+ = 3.3 V, VNO, VNC = 0.3 V/3.0 V,
VCOM = 3.0 V/0.3 V
V+ = 3.3 V, VNO, VNC = VCOM = 0.3 V/3.0 V
VIN = 0 or V+
VNO or VNC = 1.5 V, RL = 50 , CL = 35 pF
CL = 1 nF, VGEN = 0 V, RGEN = 0 
RL = 50 , CL = 5 pF, f = 100 kHz
RL = 50 , CL = 5 pF, f = 1 MHz
RL = 50 , CL = 5 pF, f = 100 kHz
RL = 50 , CL = 5 pF, f = 1 MHz
f = 1 MHz
VIN = 0 or V+
Temp.a
Full
Room
Full
Room
Room
Room
Full
Room
Full
Room
Full
Full
Full
Full
Full
Romm
Full
Room
Full
Full
Room
Room
Room
Room
Room
Room
Full
Limits
- 40 °C to 85 °C
Min.b Typ.c Max.b
0
V+
0.4
0.5
0.33
0.56
0.1
0.15
0.05
-1
1
- 10
10
-1
1
- 10
10
-1
1
- 10
10
1.4
0.5
6
-1
1
47
72
75
15
43
45
1
87
- 69
- 49
- 106
- 96
81
81
186
186
2.7
3.3
1.0
Unit
V

nA
V
pF
µA
ns
pC
dB
pF
V
µA
Document Number: 73863
S11-0303-Rev. E, 28-Feb-11
www.vishay.com
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