MAX394 Maxim, MAX394 Datasheet - Page 2

• Manufacturer Part Number: MAX394
• Description: The MAX394 is a precision, low-voltage, quad, single-pole/double-throw (SPDT) analog switch
• Manufacturer: Maxim

Low-Voltage, Quad, SPDT,
CMOS Analog Switch
Voltage Referenced to GND
COM_, NO_, NC_, IN_ (Note 1) ..................(V- - 2V) to (V+ + 2V)
Continuous Current, Any Pin...............................................30mA
Peak Current, Any Pin
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = 5V ±10%, V- = -5V ±10%, GND = 0V, V
ABSOLUTE MAXIMUM RATINGS
Note 1: Signals on NC, NO, COM, or IN exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Analog Signal Range
SWITCH
On-Resistance
On-Resistance Match Between
Channels (Note 4)
On-Resistance Flatness
(Note 4)
NC or NO Off-Leakage Current
(Note 5)
COM Leakage Current
(Note 5)
V+ .......................................................................-0.3V to +17V
V- ........................................................................+0.3V to -17V
V+ to V-...............................................................-0.3V to +17V
(pulsed at 1ms, 10% duty cycle max) ..........................100mA
_______________________________________________________________________________________
maximum current rating.
PARAMETER
or 30mA, whichever occurs first
R
SYMBOL
I
I
I
COM(ON)
FLAT(ON)
NC(OFF)
NO(OFF)
V
ΔR
V
R
V
COM
NO
or
NC
ON
ON
,
,
INH
(Note 3)
V+ = 4.5V, V- = -4.5V,
V
I
V
V
V
I
V+ = 5V, V- = -5V
V
-3V; I
V+ = 5V; V- = -5V
V
V
V+ = 5.5V,V- = -5.5V
V
V
V+ = 5.5V, V- = -5.5V
COM
COM
NC or
INH
INL
NC or
NC or
COM
NC
COM
NC
= 2.4V, V
or V
or V
= 0.8V
= 2.4V,
= 10mA,
= 10mA,
COM
= ±4.5V,
= ±4.5V,
V
V
V
NO
NO
NO
NO
NO
CONDITIONS
= 10mA,
INL
= ±3.5V,
= ±3V,
= 3V, 0V,
= ±4.5V,
= ±4.5V,
= 0.8V, T
Continuous Power Dissipation (T
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
A
T
+25°C
T
to T
T
+25°C
T
to T
T
+25°C
T
to T
T
+25°C
T
to T
T
+25°C
T
to T
Plastic DIP (derate 10.53mW/°C above+70°C) ...........842mW
Narrow SO (derate 8.70mW/°C above +70°C) ............696mW
CERDIP (derate 10.00mW/°C above +70°C) ...............800mW
TSSOP (derate 11.00mW/°C above +70°C) ................879mW
MAX394C_ P .......................................................0°C to +70°C
MAX394E_ P ....................................................-40°C to +85°C
MAX394MJP ..................................................-55°C to +125°C
A
A
A
A
A
A
A
A
A
A
= T
=
= T
=
= T
=
= T
=
= T
=
= T
MAX
MAX
MAX
MAX
MAX
MIN
MIN
MIN
MIN
MIN
MIN
to T
C, E
M
C, E, M
C, E, M
C, E, M
C, E, M
C, E, M
C, E
M
C, E
M
C, E
M
C, E
M
MAX
RANGE
TEMP.
, unless otherwise noted.)
MIN
-0.2
-0.1
-2.5
-0.4
-0.2
-5.0
-20
-20
V-
A
= +70°C)
(Note 2)
-0.01
-0.01
-0.04
-0.04
TYP
0.5
20
20
MAX
+0.2
+0.1
+2.5
+0.4
+0.2
+5.0
+20
+20
V+
35
30
45
2
4
4
6
UNITS
nA
nA
Ω
Ω
Ω
V