Datasheet

REV.
ADG786/ADG788
–9–
I
DS
V1
SD
V
S
R
ON
= V1/I
DS
Test Circuit 1. On Resistance
Test Circuits
V
D
I
S
(OFF)
SD
V
S
A
Test Circuit 2. I
S
(OFF)
I
D
(ON)
SD
A
V
D
NC
NC = NO CONNECT
Test Circuit 3. I
D
(ON)
S1A
D1
VS1B
IN/EN
GND
R
L
300
C
L
35pF
V
OUT
V
DD
V
DD
0.1F
S1B
VS1A
VSS
V
SS
0.1F
t
ON
90%
90%
50% 50%
ADDRESS
DRIVE
V
OUT
VS1B
VS1A
t
OFF
Test Circuit 4. Switching Times, t
ON
, t
OFF
3V
50%
OUTPUT
50%
t
ON
(EN)
0.9V
0
0V
0V
ENABLE
DRIVE (V
IN
)
0.9V
0
V
O
t
OFF
(EN)
A2
V
O
D1
V
S
A1
A0
EN
GND
ADG786
S1A
S1B
V
IN
50
R
L
300
C
L
35pF
V
DD
V
SS
V
SS
V
DD
0.1F
Test Circuit 5. Enable Delay, t
ON
( EN ), t
OFF
( EN )
V
OUT
D1
V
S
GND
ADG786/
ADG788
SA
SB
V
IN
50
ADDRESS*
*A0, A1, A2 for ADG786, IN1-4 for ADG788
V
SS
0.1F
V
SS
V
DD
V
DD
0.1F
R
L
300
C
L
35pF
ADDRESS
3V
V
OUT
t
OPEN
80%
80%
0V
V
S
Test Circuit 6. Break-Before-Make Delay, t
OPEN
B