Datasheet

50%
+3V
0
LOGIC
INPUT
SWITCH
OUTPUT
(V
OUT
)
0.9
✕
V
OUT
t
BBM
LOGIC
INPUT
R
L
300Ω
GND
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
NO
IN
NC
V
OUT
V+
V+
C
L
35pF
+3V
COM
MAX4659/MAX4660
V-
V-
V
GEN
GND
NC OR
NO
C
L
1nF
V
O
V-
V-
V+
V
O
IN
OFF
ON
OFF
∆V
O
Q = (∆V
O
)(C
L
)
COM
IN DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
V
IN
= +3V
MAX4659/MAX4660
V+
Figure 3. Break-Before-Make Time
Figure 4. Charge Injection
MAX4659/MAX4660
High-Current, 25 ΩΩ , SPDT, CMOS
Analog Switches
8 _______________________________________________________________________________________
t
R
< 20ns
t
F
< 20ns
50%
0
V
NC
LOGIC
INPUT
V-
V-
R
L
300Ω
COM
GND
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
LOGIC
INPUT
NC
IN
t
TRANS
+3V
t
TRANS
V
O
V
NO
V+
NO
V
O
0.9V
NC
0.9V
NO
SWITCH
OUTPUT
MAX4659/MAX4660
V+
C
L
35pF
V
NC
V
NO
Figure 2. Functional Diagram
Test Circuits/Timing Diagrams