参数资料
型号: DG9425
厂商: Vishay Intertechnology,Inc.
英文描述: Low-Voltage, Dual Supply, Low rON, Quad SPST Analog Switches
中文描述: 低电压,双电源,低RON,四路SPST模拟开关
文件页数: 7/9页
文件大小: 94K
代理商: DG9425
DG9424/9425/9426
Vishay Siliconix
Document Number: 71807
S-31267—Rev. C, 16-Jun-03
www.vishay.com
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
0
20
40
60
80
100
120
- 60
- 40
- 20
0
20
40
60
80
100
0
30
60
90
120
150
180
- 60
- 40
- 20
0
20
40
60
80
100
Switching Time vs. Temperature
and Single Supply Voltage
tON V+ = 3 V
tOFF V+ = 3 V
100 K
-90
1 M
-20
10
-50
-40
100 M
1 G
Frequency (MHz)
-70
Loss
(dB)
Insertion Loss, Off Isolation and Crosstalk
vs. Frequency
Off Isolation
Crosstalk
Insertion Loss
- 3 dB = 280 MHz
10 M
0
-80
-60
-30
-10
Switching Time vs. Temperature
and Dual Supply Voltage
V+ = 3 V
V - = 0 V
RL = 50 W
Temperature (
_C)
Temperature (
_C)
tON V+ = 5 V
tON V+ = 12 V
tOFF V+ = 5 V
tOFF V+ = 12 V
VSUPPLY = "5 V
tON VS = -3.5 V
- 60
- 40
- 20
0
20
40
60
80
100
1000
100
1
V+ =
"5 V
Leakage Current vs. Temperature
Leakage
Current
(pA)
ICOM(on)
Temperature (
_C)
10
ICOM(off)
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2468
10
12
14
V+ - Supply Voltage (V)
Switching Threshold vs. Supply Voltage
-
Switching
Threshold
(V)
V
T
tON VS = 3.5 V
tOFF VS = -3.5 V
tOFF VS = 3.5 V
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