Datasheet

ADG1208/ADG1209
Rev. B | Page 15 of 20
TEST CIRCUITS
I
DS
SD
V
S
V
05713-037
Figure 29. On Resistance
SD
V
S
A A
V
D
I
S
(OFF) I
D
(OFF)
05713-038
Figure 30. Off Leakage
SD
A
V
D
I
D
(ON)
NC
NC = NO CONNECT
05713-039
Figure 31. On Leakage
3V
0V
OUTPUT
t
r
< 20ns
t
f
<20ns
ADDRESS
DRIVE (V
IN
)
t
TRANSITION
t
TRANSITION
50% 50%
90%
90%
OUTPUT
ADG1208
1
A0
A1
A2
50Ω
300Ω
GND
S1
S2–S7
S8
D
35pF
V
IN
2.4V EN
V
DD
V
SS
V
DD
V
SS
V
S1
V
S8
1
SIMILAR CONNECTION FOR ADG1209.
05713-022
Figure 32. Address to Output Switching Times, t
TRANSITION
OUTPUT
ADG1208
1
A0
A1
A2
50Ω
300Ω
GND
S1
S2–S7
S8
D
35pF
V
IN
2.4V
EN
V
DD
V
SS
V
DD
V
SS
V
S
1
SIMILAR CONNECTION FOR ADG1209.
3V
0V
OUTPUT
80% 80%
ADDRESS
DRIVE (V
IN
)
t
BBM
05713-023
Figure 33. Break-Before-Make Delay, t
BBM
OUTPUT
ADG1208
1
A0
A1
A2
50Ω
300Ω
GND
S1
S2–S8
D
35pF
V
IN
EN
V
DD
V
SS
V
DD
V
SS
V
S
1
SIMILAR CONNECTION FOR ADG1209.
3V
0V
O
UTPUT
50% 50%
t
OFF
(EN) t
ON
(EN)
0.9V
O
0.9V
O
ENABLE
D
R
IVE (V
IN
)
05713-024
Figure 34. Enable Delay, t
ON
(EN), t
OFF
(EN)