ADG406/ADG407/ADG426
V
V
DD
SS
3V
V
V
DD
SS
ENABLE
S1
A3
V
S
50%
50%
DRIVE (V
)
IN
A2
A1
A0
S2 THRU S16
0V
tOFF (EN)
90%
ADG4261
V
O
90%
2.4V
RS
EN
V
D
OUT
OUTPUT
0V
R
300Ω
C
35pF
L
L
GND
WR
V
IN
50Ω
tON (EN)
1
SIMILAR CONNECTION FOR ADG406/ADG407
Figure 31. Enable Delay, tON (EN), tOFF (EN)
V
V
V
DD
SS
V
DD
SS
3V
S1
A3
V
S
WR
50%
A2
A1
A0
S2 THRU S16
0V
ADG426
V
0
tON(WR)
EN
2.4V
V
D
OUT
OUTPUT
0V
R
300Ω
C
35pF
L
L
0.2V
RS
0
WR
V
RS
GND
V
WR
Figure 32. Write Turn-On Time, tON (WR)
V
V
V
DD
SS
V
DD
SS
3V
S1
A3
V
S
50%
RS
0V
A2
A1
A0
S2 THRU S16
ADG426
tOFF(RS)
EN
RS
2.4V
V
V
D
OUT
0
R
300Ω
C
35pF
L
L
0.8V
0
OUTPUT
0V
WR
GND
V
IN
Figure 33. Reset Turn-Off Time, tOFF (RS)
Rev. B | Page 16 of 20
ADI [ ADI ]
