NS5B1G384 Datasheet, PDF (5/8 Pages) ON Semiconductor – Single (NC) Normally Closed SPST Analog Switch

V_CC
0.1 mF
Open
Input
DUT
Output
50 W
NS5B1G384
V_OUT
35 pF
V_CC
Input
0V
Output
V_OL
Figure 1. t_ON/t_OFF
50%
V_OH
90%
t_ON
50%
90%
t_OFF
Open
Input
DUT
V_CC
Output
50 W
V_OUT
35 pF
V_CC
Input
0V
Output
V_OL
50%
V_OH
10%
t_OFF
Figure 2. t_ON/t_OFF
50%
10%
t_ON
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. V_ISO, Bandwidth and V_ONL are independent of the input signal direction.
ǒ Ǔ ^VOUT
V_ISO = Off Channel Isolation = 20 Log _VIN for V_IN at 100 kHz
ǒ Ǔ _{VONL = On Channel Loss = 20 Log}
VOUT
VIN
for V_IN at 100 kHz to 50 MHz
Bandwidth (BW) = the frequency 3 dB below V_ONL
V_CT = Use V_ISO setup and test to all other switch analog input/outputs terminated with 50 W
Figure 3. Off Channel Isolation/On Channel Loss (BW)/Crosstalk
(On Channel to Off Channel)/V_ONL
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