Datasheet

MAX4641/MAX4642/MAX4643
High-Speed, Low-Voltage, 4Ω, Dual SPST
CMOS Analog Switches
8 _______________________________________________________________________________________
V+
V
COM_
GND
V+
IN_
NO_
COM_
V
NO_
50Ω
300Ω
MAX4641
35pF
NO_OPEN
V+
V
COM_
GND
V+
IN_
NC_
COM_
V
NC_
MAX4642
35pF
NC_OPEN
V+
V
COM_
GND
V+
IN_
NO_
COM_
V
S
50Ω
300Ω
MAX4643
35pF
NC_V
S
V
IH
+ 0.5V
0
0
IN_
50% 50%
90%90%
V
NO_
V
COM_
t
OFF
t
ON
V
IH
+ 0.5V
0
IN_
V
COM_
50% 50%
90%90%
t
OFF
t
ON
V
NC_
0
V
IH
+ 0.5V
0
V
S
0
IN_
V
COM_
90%
90%
t
BBM
t
BBM
t
BBM
= t
ON(NO_)
- t
OFF(NC_)
OR
t
BBM
= t
ON(NC_)
- t
OFF(NO_)
50Ω
300Ω
t
R
< 5ns
t
F
< 5ns
Figure 2. Switching Times