adg1408 Analog Devices, Inc., adg1408 Datasheet - Page 17

• Manufacturer Part Number: adg1408
• Description: 4 ? Ron, 4-/8-channel ?15 V/+12 V/?5 V Icmos? Multiplexers
• Manufacturer: Analog Devices, Inc.

TEST CIRCUITS
V
S
Figure 26. On Resistance
S
ADDRESS
DRIVE (V
ADDRESS
DRIVE (V
ENABLE
DRIVE (V
OUTPUT
3V
0V
OUTPUT
OUTPUT
V
t
TRANSITION
3V
0V
0V
3V
IN
IN
IN
D
)
)
)
t
ON
(EN)
80%
50%
I
DS
50%
90%
0.9V
t
BBM
O
50%
Figure 29. Address to Output Switching Times, t
50%
80%
t
t
V
r
f
< 20ns
< 20ns
S
Figure 31. Enable Delay, t
Figure 30. Break-Before-Make Delay, t
I
90%
S
t
0.9V
(OFF)
TRANSITION
A
t
OFF
Figure 27. Off Leakage
O
Rev. 0 | Page 17 of 20
(EN)
S
V
V
IN
IN
V
IN
ON
D
(EN), t
I
50Ω
D
50Ω
(OFF)
A
V
1
1
OFF
D
1
50Ω
2.4V
2.4V
SIMILAR CONNECTION FOR ADG1409.
SIMILAR CONNECTION FOR ADG1409.
SIMILAR CONNECTION FOR ADG1409.
(EN)
BBM
TRANSITION
A0
A1
A2
EN
A0
A1
A2
EN
A0
A1
A2
EN
V
V
ADG1408
V
V
ADG1408
V
V
ADG1408
DD
DD
DD
DD
DD
DD
GND
GND
GND
V
V
V
V
V
V
S2–S8
S2–S7
SS
SS
SS
SS
S2–S7
SS
SS
1
1
1
S1
S1
S8
S1
S8
NC
D
D
D
OUTPUT
OUTPUT
OUTPUT
NC = NO CONNECT
ADG1408/ADG1409
Figure 28. On Leakage
100Ω
S
100Ω
100Ω
V
V
V
S1
S8
S
V
S
35pF
35pF
35pF
D
I
D
A
(ON)
V
D