MAX4708 Maxim, MAX4708 Datasheet - Page 12

• Manufacturer Part Number: MAX4708
• Description: The MAX4708/MAX4709 8-to-1 and dual 4-to-1 fault-protected multiplexers are pin compatible with the industry-standard DG508/DG509
• Manufacturer: Maxim

Fault-Protected, Single 8-to-1/
Dual 4-to-1 Multiplexers
Figure 2. Address Transition Time
Figure 3. Enable Switching Time
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50Ω
50Ω
+2.4V
+2.4V
50Ω
50Ω
V
A1
V
A2
A0
EN
A1
A0
EN
EN
EN
GND
GND
A0
A1
A1
EN
EN
A0
A2
MAX4709
MAX4708
GND
GND
V+
V+
MAX4709
MAX4708
NO1A–NO4A
NO2–NO7
V+
V+
V-
V-
NO2B–NO4B,
NO1A–NO4A
COMB
NO1B
NO4B
COM
NO2–NO8
NO1
NO8
V-
V-
COMB
COMA
NO1B
COM
NO1
R
R
L
L
-10V
+10V
R
R
+10V
-10V
L
L
+10V
+10V
C
C
L
L
V
V
C
C
OUT
OUT
L
L
V
V
OUT
OUT
SWITCH
OUTPUT
V
LOGIC
INPUT
V
OUT
A_
Test Circuits/Timing Diagrams
V
V
SWITCH
OUTPUT
V
+3V
LOGIC
INPUT
V
NO1
NO8
0V
OUT
0V
EN
t
TRANS
ON
t
ON(EN)
+3V
0V
0V
50%
50%
90%
90%
t
t
R
F
90%
10%
< 20ns
< 20ns
t
TRANS
t
t
R
F
< 20ns
< 20ns
t
OFF(EN)