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DG2537 Datasheet, PDF (3/9 Pages) Vishay Siliconix – 4ohm Dual SPST Switches
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DG2537, DG2538, DG2539
Vishay Siliconix
SPECIFICATIONS (V+ = 5 V, V- = 0 V)
Parameter
Analog Switch
Analog Signal Ranged
On-Resistance
RON Flatnessd
RON Matchd
Switch Off Leakage Current
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 5 V, V- = 0 V, ± 10 %, VIN = 0.8 V or 2.4 Ve
VNO, VNC
VCOM
RON
RON
Flatness
RON
Match
INO(off)
INC(off)
ICOM(off)
V+ = 4.5 V, V- = 0 V,
VCOM = 0 V to V+, INO, INC = 10 mA
V+ = 4.5 V, V- = 0 V,’
VCOM = 1.3 V to 3 V, INO, INC = 10 mA
V+ = 4.5 V, V- = 0 V,
ID = 10 mA, VCOM = 1.3 V to 3 V
V+ = 5.5 V, V- = 0 V,
VNO, VNC = 1 V/4.5 V, VCOM = 4.5 V/1 V
Channel-On Leakage Current ICOM(on)
Digital Control
Input High Voltage
Input Low Voltage
Input Capacitance
Input Current
Dynamic Characteristics
VINH
VINL
Cin
IINL or IINH
V+ = 5.5 V, V- = 0 V,
VNO, VNC = VCOM = 1 V/4.5 V
f = 1 MHz
VIN = 0 or V+
Turn-On Timed
Turn-Off Timed
tON
VNO or VNC = 3 V, RL = 300 , CL = 35 pF,
tOFF
figures 1 and 2
Charge Injectiond
Bandwidthd
Off-Isolationd
Crosstalkd
Off-Isolationd
Crosstalkd
Source-Off Capacitanced
Drain-Off Capacitanced
Channel-On Capacitanced
Power Supply
Power Supply Range
Power Supply Current
QINJ
BW
OIRR
XTALK
OIRR
XTALK
CNC/NO(off)
CCOM(off)
CON
V+
I+
CL = 1 nF, VGEN = 0 V, RGEN = 0 , figure 3
V+ = 5 V, RL = 50 , CL = 5 pF, - 3 dB
RL = 50 , CL = 5 pF, f = 1 MHz
RL = 50 , CL = 5 pF, f = 10 MHz
VIN = 0 or V+, f = 1 MHz
VIN = 0 or V+, V+ = 5.5 V
Temp.a
Full
Room
Full
Room
Room
Room
Full
Room
Full
Room
Full
Full
Full
Full
Full
Room
Full
Room
Full
Room
Room
Room
Room
Room
Room
Room
Room
Room
Full
Limits
- 40 °C to 85 °C
Min.b Typ.c Max.b
0
V+
2.5
4.5
5
0.75 1.5
0.2
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
2.4
0.8
2.2
- 0.1 0.005 0.1
17
30
40
9
35
2.2
366
- 67
- 90
- 47
- 90
8
9
22
2.6
4.3
2
Unit
V

nA
V
pF
µA
ns
pC
MHz
dB
pF
V
µA
Document Number: 63370
www.vishay.com
S11-1551-Rev. A, 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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