Datasheet

MAX4661/MAX4662/MAX4663
2.5 Ω , Quad, SPST,
CMOS Analog Switches
8 _______________________________________________________________________________________
50%
0.9 · V
0UT1
+3V
0V
0V
LOGIC
INPUT
SWITCH
OUTPUT 2
(V
OUT2
)
0V
0.9 · V
OUT2
t
D
t
D
LOGIC
INPUT
V-
-15V
R
L2
GND
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
COM2
IN1, 2
COM1
V
OUT2
V+
+15V
C
L2
V
COM1
R
L1
V
OUT1
C
L1
R
L
= 100Ω
C
L
= 35pF
NO
NC
SWITCH
OUTPUT 1
(V
OUT1
)
MAX4663
V
COM2
Figure 3. Break-Before-Make Interval (MAX4663 only)
t
r
< 20ns
t
f
< 20ns
50%
0
LOGIC
INPUT
V-
-15V
R
L
100Ω
NO_
OR NC_
GND
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
V
O
= V
COM (
R
L
)
R
L
+ R
ON
SWITCH
INPUT
IN_
+3V
t
OFF
0
COM_
SWITCH
OUTPUT
0.9V
0
0.9V
0
t
ON
V
O
SWITCH
OUTPUT
LOGIC
INPUT
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
V
L
V+
C
L
35pF
+5V
+15V
V
O
V
COM_
0
REPEAT TEST FOR EACH SWITCH. FOR LOAD
CONDITIONS, SEE
Electrical Characteristics.
MAX4661
MAX4662
MAX4663
Figure 2. Switching-Time Test Circuit