參數(shù)資料
型號(hào): DG9424
廠商: Vishay Intertechnology,Inc.
英文描述: Low-Voltage, Dual Supply, Low rON, Quad SPST Analog Switches
中文描述: 低電壓,雙電源,低RON,四路SPST模擬開(kāi)關(guān)
文件頁(yè)數(shù): 9/9頁(yè)
文件大小: 94K
代理商: DG9424
DG9424/9425/9426
Vishay Siliconix
Document Number: 71807
S-31267—Rev. C, 16-Jun-03
www.vishay.com
TEST CIRCUITS
FIGURE 4. Charge Injection
CL
10 nF
NO or NC
Rg
VOUT
V+
COM
V-
IN
VL
Vg
GND
OFF
ON
OFF
ON
OFF
VO
DVO
INX
Q =
DVO x CL
INX dependent on switch configuration Input polarity determined
by sense of switch.
FIGURE 5. Crosstalk
0V, 2.4 V
NO1
XTALK Isolation = 20 log
VOUT
VIN
COM2
C = RF bypass
RL
COM1
NO2
VS
0V, 2.4 V
IN1
50
W
VOUT
IN2
Rg = 50 W
VL
V+
GND
V -
NC
C
CC
V-
V+
VL
V+
V-
VL
FIGURE 6. Off Isolation
FIGURE 7. Source/Drain Capacitances
RL
50
W
COM
0V, 2.4 V
V+
Rg = 50 W
GND
V-
C
VIN
Off Isolation = 20 log
VOUT
VIN
IN
VL
VOUT
C
NO or NC
C
NO or NC
IN
COM
VL
V+
GND
V -
C
0 V, 2.4 V
Meter
HP4192A
Impedance
Analyzer
or Equivalent
CC
C = RF Bypass
V-
V+
VL
VLV+
V-
VIN = 0 - V+
相關(guān)PDF資料
PDF描述
DG429 2 CHANNEL DRIVERS WITH SPST AND DPST FET SWITCHES
DG429A 2 CHANNEL DRIVERS WITH SPST AND DPST FET SWITCHES
DAC08AQ 8-Bit, High Speed, Multiplying D/A Converter (Universal Digital Logic Interface)
DAC08CP 8-Bit, High-Speed, Multiplying D/A Converter (Universal Digital Logic Interface)
DAC08CQ 8-Bit, High Speed, Multiplying D/A Converter (Universal Digital Logic Interface)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DG9424_08 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low-Voltage, Dual Supply, Low rON, Quad SPST Analog Switches
DG9424_09 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low-Voltage, Dual Supply, Low RON, Quad SPST Analog Switches
DG9424DQ 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low-Voltage, Dual Supply, Low RON, Quad SPST Analog Switches
DG9424DQ-T1 功能描述:模擬開(kāi)關(guān) IC SPST Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG9424DQ-T1-E3 功能描述:模擬開(kāi)關(guān) IC SPST Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16