adg884 Analog Devices, Inc., adg884 Datasheet - Page 11

• Manufacturer Part Number: adg884
• Description: 0.5 ? Cmos, Dual 2 1 Mux/spdt Audio Switch
• Manufacturer: Analog Devices, Inc.

TEST CIRCUITS
V
S
V
S
Figure 18. On Resistance
Figure 19. Off Leakage
V
I
S
S
(OFF)
S
A
R
IN
V
ON
V
S
S
0.1μF
I
= V1/I
S
DS
S1B
S1A
IN
V1
IN
0.1μF
S1B
S1A
DS
GND
V
V
DD
DD
D
D
GND
V
V
GND
DD
DD
V
DD
D
D
S1B
S1A
I
D
D
(OFF)
A
V
D
R L
50Ω
Figure 22. Break-Before-Make Time Delay, t
R L
50Ω
1nF
Figure 21. Switching Times, t
C
35pF
NC
V
Figure 23. Charge Injection
L
OUT
V
OUT
C
35pF
Rev. B | Page 11 of 16
V
L
OUT
V
V
IN
OUT
SW ON
ΔV
V
V
IN
OUT
V
V
OUT
IN
OUT
0V
ON
, t
Q
OFF
80%
INJ
= CL × ΔV
SW OFF
t
BBM
t
50%
BBM
NC
50%
ON
90%
OUT
Figure 20. On Leakage
S
80%
50%
50%
t
90%
BBM
t
OFF
D
I
D
(ON)
A
V
D
ADG884