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DG721 Datasheet, PDF (3/10 Pages) Vishay Siliconix – 1.8 V to 5.5 V, 4ohm Dual SPST Switches
◁
DG721, DG722, DG723
Vishay Siliconix
SPECIFICATIONS (V+ = 3 V)
Parameter
Analog Switch
Analog Signal Ranged
On-Resistance
RON Flatnessd
RON Matchd
Switch Off Leakage Current
Symbol
VNO, VNC
VCOM
RON
RON
Flatness
RON
Match
INO(off)
INC(off)
ICOM(off)
Channel-On Leakage Current ICOM(on)
Digital Control
Input High Voltage
Input Low Voltage
Input Capacitanced
Input Current
Dynamic Characteristics
VINH
VINL
Cin
IINL or IINH
Turn-On Time
tON
Turn-Off Time
Charge Injectiond
Bandwidthd
Off-Isolationd
Crosstalkd
Off-Isolationd
Crosstalkd
Source-Off Capacitanced
Drain-Off Capacitanced
Channel-On Capacitanced
Power Supply
Power Supply Current
tOFF
QINJ
BW
OIRR
XTALK
OIRR
XTALK
CNC/NO(off)
CCOM(off)
CON
I+
Test Conditions
Otherwise Unless Specified
V+ = 3 V, ± 10 %, VIN = 0.4 or 1.5 Ve
Temp.a
Full
V+ = 2.7 V, VCOM = 0 V to V+, INO, INC = - 10 mA
V+ = 2.7 V, VCOM = 1.1 V to 1.6 V,
INO, INC = - 10 mA
V+ = 2.7 V, VD = 1.1 V to 1.6 V, ID = - 10 mA
V+ = 3.3 V
VNO, VNC = 1 V/3 V, VCOM = 3 V/1 V
V+ = 3.3 V, VNO, VNC = VCOM = 1 V/3 V
Room
Full
Room
Room
Full
Room
Full
Room
Full
Room
Full
f = 1 MHz
VIN = 0 or V+
VNO or VNC = 2 V, RL = 300 , CL = 35 pF
figures 1 and 2
CL = 1 nF, VGEN = 0 V, RGEN = 0 , figure 3
V+ = 3 V, RL = 50 , CL = 5 pF, - 3dB
RL = 50 , CL = 5 pF, f = 1 MHz
RL = 50 , CL = 5 pF, f = 10 MHz
VIN = 0 or V+, f = 1 MHz
Full
Full
Full
Full
Room
Full
Room
Full
Room
Room
Room
Room
Room
Room
Room
Room
Room
VIN = 0 or V+, V+ = 3.3 V
Limits
- 40 °C to 85 °C
Min.b Typ.c Max.b
0
V+
6.5
10
0.4
0.3
0.9
- 0.25
0.25
- 0.35
0.35
- 0.25
0.25
- 0.35
0.35
- 0.25
0.25
- 0.35
0.35
2
0.4
2.4
-1
1
16
55
7
40
1.8
319
- 67
- 92
- 47
- 90
8
9
22
1
Unit
V

nA
V
pF
µA
ns
pC
MHz
dB
pF
µA
Document Number: 66586
www.vishay.com
S11-1474-Rev. E, 01-Aug-11
3
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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