参数资料
型号: 77053012A
厂商: VISHAY SILICONIX
元件分类: 多路复用及模拟开关
英文描述: QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, CQCC20
封装: CERAMIC, LCC-20
文件页数: 6/9页
文件大小: 95K
代理商: 77053012A
DG201A_MIL/202_MIL
Vishay Siliconix
www.vishay.com
S FaxBack 408-970-5600
4-6
Document Number: 70036
S-00405—Rev. G, 21-Feb-00
TEST CIRCUITS
FIGURE 2. Switching Time
FIGURE 3. Off Isolation
50%
0 V
3 V
tOFF
tON
VO
tr <20 ns
tf <20 ns
Logic
Input
Switch
Output
90%
CL
35 pF
RL
1 k
W
VO = VS
RL + rDS(on)
RL
VS = +2 V
VO
V–
V+
IN
S
D
3 V
–15 V
GND
+15 V
S
IN
RL
D
Rg = 50 W
VS
VO
0V, 2.4 V
Off Isolation = 20 log
VS
VO
V+
–15 V
GND
V–
C
+15 V
IN1
0V, 2.4 V
VO
+15 V
–15 V
GND
RL
V+
V–
NC
XTALK Isolation = 20 log
C
VS
C
VO
0V, 2.4 V
50
W
VS
S1
IN2
S2
Rg = 50 W
D1
D2
C = RF bypass
FIGURE 4. Channel-to-Channel Crosstalk
FIGURE 5. Charge Injection
CL
1000 pF
Vg
3 V
D
V+
V–
Rg
–15 V
GND
IN
S
VO
+15 V
VO
DVO
INX
ON
OFF
DVO = measured voltage error due to charge injection
The charge injection in coulombs is Q = CL x DVO
VO is the steady state output with switch on. Feedthrough via gate capacitance may result in spikes at leading and trailing edge of output waveform.
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相关代理商/技术参数
参数描述
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77053012X 制造商:未知厂家 制造商全称:未知厂家 功能描述:SPST Analog Switch
7705301EA 功能描述:模拟开关 IC Dual SPST CMOS Analog Switches RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻(最大值):0.1 Ohms 切换电压(最大): 开启时间(最大值): 关闭时间(最大值): 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16
7705301EC 制造商:Vishay Siliconix 功能描述:SMD 7705301EC
7705301EX 制造商:未知厂家 制造商全称:未知厂家 功能描述:SPST Analog Switch