5962-9073102M2A Datasheet, PDF (7/9 Pages) Vishay Siliconix – Precision Monolithic Quad SPST CMOS Analog Switches

DG411/412/413
Vishay Siliconix
TEST CIRCUITS
V_S1
V_S2
V_g
+5 V
V_L
S₁
IN₁
S₂
IN₂
GND
+15 V
V+
D₁
V_O1
D₂
V_O2
V–
–15 V
R_L2
300 W
C_L2
35 pF
R_L1
300 W
C_L1
35 pF
Logic
3V
Input
0V
V_S1
V_O1
Switch
0V
Output
V_S2
V_O2
Switch
0V
Output
C_L (includes fixture and stray capacitance)
FIGURE 3. Break-Before-Make (DG413)
+5 V
+15 V
V_O
50%
90%
90%
t_D
t_D
DV_O
R_g
V_L
S
IN
3V
GND
V+
D
V_O
C_L
10 nF
V–
IN_X
OFF
OFF
IN_X
ON
OFF
ON
Q = DV_O x C_L
OFF
–15 V
IN_X dependent on switch configuration Input polarity determined
by sense of switch.
FIGURE 4. Charge Injection
+5 V
C
V_S
R_g = 50 W
0V, 2.4 V
NC
0V, 2.4 V
V_S
X_TALK Isolation = 20 log
V_O
C = RF bypass
V_L
S₁
IN₁
S₂
IN₂
GND
+15 V
C
V+
D₁
D₂
V–
C
–15 V
FIGURE 5. Crosstalk
50 W
V_O
R_L
Document Number: 70050
S-52433—Rev. D, 06-Sep-99
www.vishay.com S FaxBack 408-970-5600
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