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| NS5S1153_16 Datasheet, PDF (8/9 Pages) ON Semiconductor – USB 2.0 High Speed and Audio Switch with Negative Swing Capability | |||
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NS5S1153
Reference
DUT
Input
50 W Generator
Output
50 W
Transmitted
50 W
Channel switch control/s test socket is normalized. Off isolation is measured across an off channel. On loss
is the bandwidth of an On switch. VISO, Bandwidth and VONL are independent of the input signal direction.
Ç Ç VOUT
VISO = Off Channel Isolation = 20 Log VIN for VIN at 100 kHz
Ç Ç VONL = On Channel Loss = 20 Log
VOUT
VIN
for VIN at 100 kHz to 50 MHz
Bandwidth (BW) = the frequency 3 dB below VONL
VCT = Use VISO setup and test to all other switch analog input/outputs terminated with 50 W
Figure 10. Off Channel Isolation/On Channel Loss (BW)/Crosstalk
(On Channel to Off Channel)/VONL
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