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SGM3157 Datasheet, PDF (7/10 Pages) SG Micro Corp – 4.5Ω Low Voltage SPDT Analog Switch | |||
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TEST CIRCUITS (Cont.)
RS
IN
SGM3157
NO or NC
COM
IN
Rise Time Delay = |tINRISEâtOUTRISE|
OUT Fall Time Delay = |tINFALLâtOUTFALL|
Rise Time to Fall Time Mismatch = |tOUTFALLâtOUTRISE|
CL
V+
VIN
0V
V+
VOUT
0V
tINFALL
tINRISE
50% 90%
10%
tINFALL
90%
10%
tINRISE
50%
90%
10%
90%
10%
tSKEW
Test Circuit 4. Output Signal Skew
Source
Signal
V+
0.1µF
V+
NO or NC
COM
IN
GND
Test Circuit 5. Off Isolation
VOUT
CL
5pF
ï¼
SGM3157
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