English
Language : 

DG449_11 Datasheet, PDF (3/10 Pages) Vishay Siliconix – High Voltage Single SPDT Analog Switch in SOT23-8
DG449
Vishay Siliconix
SPECIFICATIONSa
Parameter
Analog Switch
Analog Signal Rangee
On-Resistance
Symbol
VANALOG
RON
On Resistance MATCH
On-Resistance Flatness
Switch Off Leakage Current
RON
RON
Flatness
Ino/nc(off)
ICOM(off)
Channel On Leakage Current
Digital Control
Input, High Voltage
Input, Low Voltage
Input Capacitancee
Input Current VIN High or Low
Dynamic Characteristics
Turn-On Time
ICOM(on)
IINH
IINL
CIN
IIN
tON
Turn-Off Time
Charge Injectione
Off-Isolatione
Crosstalke
Source NO, NC Off Capacitancee
Channel On Capacitancee
Power Supplies
tOFF
Q
OIRR
XTALK
Cno/nc(off)
CCOM(on)
Positive Supply Current
I+
Negative Supply Current
I-
Test Conditions
Unless Otherwise Specified
V+ = 15 V, V- = - 15 V
VIN = 2.4 V, 0.8 Vf
Ino/nc = 1 mA, VCOM = ± 8.5 V
V+ = 13.5 V, V- = - 13.5 V
Ino/nc = 1 mA, VCOM = ± 5 V, 0 V
V+ = 13.5 V, V- = - 13.5 V
V+ = 16.5, V- = - 16.5 V
VCOM = ± 15.5 V
Vno/nc = -/+ 15.5 V
V+ = 16.5 V, V- = - 16.5
VCOM = Vno/nc = ± 15.5 V
VIN = 0 or 5 V
RL = 300 , CL = 35 pF
Vno/nc = ± 10 V
CL = 1 nF, Vgen = 0 V, Rgen = 0 
RL = 50 , CL= 5 pF, f = 1 MHz
RL = 50 , CL= 5 pF, f = 1 MHz
f = 1 MHz
f = 1 MHz
V+ = 16.5 V, V- = - 16.5 V
VIN = 0, 5 V or, V+
D Suffix
- 40 °C to 85 °C
Temp.b Min.d Typ.c Max.d Unit
Full
- 15
15
V
Room
38
45
Full
57
Room
Full
5
6

Room
2.6
7
Full
8
Room - 1
- 0.1
1
Full
- 10
10
Room - 1
Full
- 10
- 0.1
1
10
nA
Room - 2
- 0.1
2
Full
- 20
20
Full
2.4
Full
V
0.8
Room
4
pF
-1
1
µA
Room
Full
Room
Full
Room
Room
Room
Room
107
146
155
ns
69
104
116
5
pC
- 69
dB
- 80
8
pF
18
Room
4
20
Full
Room - 1
30
µA
Full
-3
Document Number: 73897
S11-0097-Rev. B, 24-Jan-11
www.vishay.com
3