Datasheet

DG406/DG407
Improved, 16-Channel/Dual 8-Channel,
CMOS Analog Multiplexers
_______________________________________________________________________________________ 7
______________________________________________Test Circuits/Timing Diagrams
50%
t
TRANS
t
R
< 20ns
t
F
< 20ns
V
OUT
+3V
0V
V
S1
0V
V
S16
LOGIC
INPUT
SWITCH
OUTPUT
+15V
V
OUT
-15V
GND
V+
A1
V-
A0
A2
A3
EN
S1
S2-S15
S16
D
±10V
+10V
50Ω
DG406
300Ω
35pF
+15V
V
OUT
-15V
GND
V+
A1
V-
A0
A2
EN
S1B
S1A-S8A
S8B
DB
±10V
50Ω
DG407
300Ω
35pF
90%
90%
t
TRANS
ON
+10V
50%
t
OFF(EN)
t
R
< 20ns
t
F
< 20ns
V
OUT
+3V
0V
0V
LOGIC
INPUT
SWITCH
OUTPUT
+15V
V
OUT
-15V
GND
V+
A1
V-
A0
A2
A3
EN
S1
S2-S16
D
-5V
50Ω
DG406
1kΩ
35pF
90%
10%
t
ON(EN)
+15V
V
OUT
-15V
GND
V+
A1
V-
A0
A2
EN
S1B
S1A-S16A
S2B-S16B,
DA
DB
-5V
50Ω
DG407
1kΩ
35pF
Figure 2. Transition Time
Figure 3. Enable Switching Time