DG304A_MIL Datasheet, PDF (7/8 Pages) Vishay Siliconix – CMOS Analog Switches

TEST CIRCUITS
DG304A_MIL/305A_MIL/306A_MIL/307A_MIL
Vishay Siliconix
V_S1 = 3 V
V_S2 = 3 V
+15 V
V+
S₁
D₁
V_O1
S₂
D₂
V_O2
IN
GND
V–
–15 V
R_L2
300 W
C_L2
33 pF
R_L1
300 W
C_L1
33 pF
C_L (includes fixture and stray capacitance)
Logic
Input
0V
Logic “1” = Switch On
V_INH
50%
V_S1
Switch
Output
V_O1
0V
V_S2
50%
Switch
Output
V_{O2 50%}
0V
t_BBM
FIGURE 3. Break-Before-Make SPDT (DG305A_MIL,
DG307A_MIL)
+15 V
V+
R_g
S
D
V_g
IN
3V
GND
V–
–15 V
V_O
C_L
1 nF
FIGURE 4. Charge Injection
DV_O
V_O
IN_X
ON
OFF
ON
Q = DV_O x C_L
APPLICATION HINTS^a
V+
Positive Supply
Voltage
(V)
V–
Negative Supply
Voltage
(V)
GND
Voltage
(V)
V_IN
Logic Input
Voltage
V_INH(min)/V_INL(max)
(V)
15
–15
0
20
–20
0
15
0
0
11/3.5
11/3.5
11/3.5
Notes:
a. Application Hints are for DESIGN AID ONLY, not guaranteed and not subject to production testing.
Document Number: 71678
S-04302—Rev. A, 16-Jul-01
V_S or V_D
Analog Voltage
Range
(V)
–15 to 15
–20 to 20
0 to 15
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