Datasheet

MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
4 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +3V, V
IN_H
= 2.4V, V
IN_L
= 0.5V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER
Analog Signal Range
(Note 3)
SYMBOL
V
COM
_,
V
NO
_,
V
NC
_
CONDITIONS
MIN TYP MAX
(Note 2)
0V+
UNITS
V
On-Resistance R
ON
V+ = 2.7V,
I
COM
_
= 1mA,
V
NO
_
= V
NC
_
= 1V
175 360
Ω
-0.1 +0.1
-2 +2
NO_ or NC_ Off-Leakage
Current (Notes 3, 6)
I
NO(OFF)
V+ = 3.6V,
V
COM
_
= 0.5V, 3V;
V
NO
_
= V
NC
_
= 3V,
0.5V
-30 +30
nA
-0.2 +0.2
T
A
= +25°C
T
A
= T
MIN
to T
MAX
450
On-Resistance Match
Between Channels (Note 4)
ΔR
ON
V+ = 2.7V,
I
COM
_
= 1mA,
V
NO
_
= V
NC
_
= 1V
210
Ω
T
A
= +25°C
T
A
= T
MIN
to T
MAX
20
T
A
= +25°C
T
A
= -40°C to + 85°C
T
A
= -40°C to + 125°C
-4 +4
COM_ On-Leakage Current
(Notes 3, 6)
I
COM(ON)
V+ = 3.6V,
V
COM
_
= 0.5V, 3V;
V
NO
_
= V
NC
_
= 0.5V,
3V, or floating
-30 +30
nA
Input High Voltage V
IN_H
2.4 1.0 V
Input Low Voltage V
IN_L
1.0 0.5 V
T
A
=+25°C
T
A
= -40°C to + 85°C
-0.1 +0.1
T
A
= -40°C to + 125°C
-2 +2
COM_ Off-Leakage Current
(Notes 3, 6)
I
COM(OFF)
V+ = 3.6V,
V
COM
_
= 0.5V, 3V;
V
NO
_
= V
NC
_
= 3V,
0.5V
-30 +30
nA
T
A
= +25°C
T
A
= -40°C to +85°C
50 100
120
Turn-On Time t
ON
V
COM
_
= 1.5V,
Figure 2
140
ns
30 47
Turn-Off Time t
OFF
V
COM
_
= 1.5V,
Figure 2
60
ns
T
A
= +25°C
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
T
A
= -40°C to +125°C
T
A
= +25°C
T
A
= T
MIN
to T
MAX
ANALOG SWITCH
LOGIC INPUTS
DYNAMIC (Note 3)