SGM3157_15 Datasheet, PDF (7/11 Pages) SG Micro Corp – Low Voltage SPDT Analog Switch in 6-Pin SC70

SGM3157
TEST CIRCUITS (Cont.)
4.5Ω Low Voltage SPDT
Analog Switch in 6-pin SC70
R_S
IN
SGM3157
NO or NC
COM
IN
OUT ^{Rise Time Delay = |tINRISE–tOUTRISE|}
Fall Time Delay = |t_INFALL–t_OUTFALL|
C_L
Rise Time to Fall Time Mismatch = |t_OUTFALL–t_OUTRISE|
V₊
V_IN
0V
V₊
V_OUT
0V
t_INFALL
t_INRISE
50%
90%
10%
t_INFALL
90%
10%
t_INRISE
50%
90%
10%
90%
10%
t_SKEW
Test Circuit 4. Output Signal Skew
V₊
0.1μF
Source
Signal
R_L
50Ω
V₊
NC
NO
COM
IN
GND
R_L
50Ω
C_L
5pF
V_OUT
Test Circuit 5. Off Isolation
SG Micro Corp
7
www.sg-micro.com