MAX391 Maxim, MAX391 Datasheet - Page 2

• Manufacturer Part Number: MAX391
• Description: The MAX391/MAX392/MAX393 are precision, quad, single-pole/single-throw (SPST) analog switches designed to operate at +3V, +5V, or ±5V
• Manufacturer: Maxim

Voltage Referenced to V-
V
Current (any terminal) .........................................................30mA
Peak Current, COM_, NO_, NC_
ESD per Method 3015.7 .................................................> 2000V
Continuous Power Dissipation (T
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, V
Precision, Quad, SPST Analog Switches
ABSOLUTE MAXIMUM RATINGS
Note 1:
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
ANALOG SWITCH
IN_
On-Resistance
On-Resistance Match Between
Channels (Note 4)
On-Resistance Flatness
(Note 5)
NO or NC Off-Leakage Current
(Note 6)
COM Off-Leakage Current
(Note 6)
COM On-Leakage Current
(Note 6)
V+ .......................................................................-0.3V to +17V
GND....................................................................-0.3V to +17V
GND..........................................................-0.3V to (V+ + 0.3V)
(pulsed at 1ms, 10% duty cycle max) ..........................100mA
Plastic DIP (derate 10.53mW/°C above+70°C) ...........842mW
, V
_______________________________________________________________________________________
COM_
PARAMETER
Signals on NC_, NO_, COM_, or IN_ exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to maxi-
mum current rating.
, V
NC_
, V
NO_
(Note 1) ..................................V- to V+
A
= +70°C)
R
I
SYMBOL
I
COM(OFF)
I
I
COM(ON)
V
FLAT(ON)
NO(OFF)
NC(OFF)
V
ΔR
V
COM_
R
NO_
NC_
or
ON
ON
,
,
INH
(Note 3)
V+ = 4.5V,
V- = -4.5V,
I
V
V+ = 5V, V- = -5V,
I
V
V+ = 5V, V- = -5V,
I
V
V+ = 5.5V,
V- = -5.5V,
V
V
V+ = 5.5V,
V- = -5.5V,
V
V
V+ = 5.5V,
V- = -5.5V,
V
V
COM_
COM_
COM_
NO_
NO_
NO_
COM_
NO_
COM_
NO_
COM_
NO_
= 2.4V, V
or V
or V
or V
or V
or V
or V
= -10mA,
= -10mA,
= -10mA,
= ±4.5V,
= ±4.5V,
= ±4.5V,
NC_
NC_
NC_
NC_
NC_
NC_
INL
= ±3.5V
=
=
= ±4.5V
= ±3V
= ±3V
±
±
CONDITIONS
= 0.8V, T
4.5V
4.5V
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
T
+25°C
T
T
T
T
T
T
T
to T
T
T
to T
T
T
to T
Narrow SO (derate 8.70mW/°C above +70°C) ............696mW
TSSOP (derate 6.7mW/°C above +70°C) ....................457mW
CERDIP (derate 10.00mW/°C above +70°C) ...............800mW
QFN (derate 18.5mW/°C above +70°C) ....................1481mW
MAX39_C_ _ .......................................................0°C to +70°C
MAX39_E_ _.....................................................-40°C to +85°C
MAX39_M_ _ ..................................................-55°C to +125°C
A
A
A
A
A
A
A
A
A
A
A
A
A
= T
=
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
MAX
MAX
MAX
MIN
MIN
MIN
MIN
MIN
MIN
MIN
to T
to T
to T
to T
C, E
M
C, E
M
C, E
M
C, E
M
MAX
MAX
MAX
MAX
, unless otherwise noted.)
MIN
-0.1
-2.5
-0.1
-2.5
-0.2
-5.0
-20
V-
-5
-5
(Note 2)
±0.01
±0.01
±0.01
TYP
0.3
20
20
1
MAX
+0.1
+2.5
+0.1
+2.5
+0.2
+5.0
+20
V+
+5
+5
35
30
45
2
4
4
6
UNITS
nA
nA
nA
Ω
Ω
Ω
V