Datasheet
MAX4711/MAX4712/MAX4713
Fault-Protected, Low-Voltage,
Quad SPST Analog Switches
6 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—+3V Single Supply
(V+ = +2.7V to +3.6V, V- = 0, V
IH
= +2.0V, V
IL
= +0.6V, GND = 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at
T
A
= +25°C.) (Note 3)
PARAMETER
SYMBOL
CONDITIONS T
A
MIN
TYP
MAX
UNITS
ANALOG SWITCH
Fault-Free Analog Signal
Range
V
C OM
_,
V
N O
_, V
N C
_
Power-on C, E V- V+ V
+25°C
54 75
On-Resistance R
ON
V+ = +2.7V,
V
NO
_, V
NC
_ = +1V, I
OUT
= 1mA
C, E
100
Ω
+25°C
17
On-Resistance Match Between
Channels (Note 4)
∆R
ON
V+ = +2.7V,
V
NO
_, V
NC
_ = +1V, I
OUT
= 1mA
C, E 9
Ω
+25°C -0.5 +0.5
NO_, NC_ Off-Leakage Current
(Note 5)
I
NO
_
(OFF)
,
I
NC
_
(
OFF
)
V+ = +3.6V,
V
COM
_ = +0.7V, +3V;
V
NO
_, V
NC
_ = +3V, +0.7V
C, E
-10 +10
nA
+25°C -0.5 +0.5
COM_ Off-Leakage Current
(Note 5)
I
COM
_
(
OFF
)
V+ = +3.6V,
V
COM
_ = +0.7V, +3V;
V
NO
_, V
NC
_ = +3V, +0.7V
C, E
-10 +10
nA
+25°C -0.5 +0.5
COM_ On-Leakage Current
(Note 5)
I
COM
_
(
ON
)
V+ = +3.6V,
V
COM
_ = +0.7, +3V;
V
NO
_, V
NC
_ = +0.7V,+3V, or
floating
C, E
-20 +20
nA
FAULT
Fault-Protected Analog Signal
Range
V
NO
_,
V
NC
_
Power-on C, E -12 + V+
+12
V
Fault-Protected Analog Signal
Range
V
NO
_,
V
NC
_
Power-off C, E
-12 +12
V
+25°C -50 +50
COM_ Output-Leakage
Current, Supplies ON (Note 5)
I
COM
All channels off;
V
NO
_, V
NC
_ = +12V or -9V,
V+ = +3V
C, E
-500 +500
nA
+25°C -50 +50
NO_ or NC_ Off-Leakage
Current, Supplies ON (Note 5)
I
NO
_,
I
NC
_
V
NO
_, V
NC
_ = +12V or -9V,
V+ = +3V
C, E
-500 +500
nA
+25°C -0.5 +0.5
NO_ or NC_ Input-Leakage
Current, Supplies OFF (Note 5)
I
NO
_,
I
NC
_
V
NO
_, V
NC
_ = ±12V,
V± = 0
C, E -5 +5
µA
Output Clamp Current I
COM
_V
NO
_, V
NC
_ = +12V, V+ = +3V C, E
0.5
3.0 m A
Output Clamp Resistance
R
CLAMP
_
V+ = +3V, V
NO
_, V
NC
_ = +12V;
clamp on
+25°C 600
kΩ
+Fault Output Turn-On Delay
Time
V
NO
_, V
NC
_ = +12V,
R
L
= 300Ω, V+ = +3V
+25°C 200
ns
+Fault Recovery Time
V
NO
_, V
NC
_ = +12V,
R
L
= 300Ω, V+ = +3V
+25°C
2.2 µs