MAX312 Maxim, MAX312 Datasheet - Page 2

• Manufacturer Part Number: MAX312
• Description: Maxim's MAX312/MAX313/MAX314 analog switches feature low on-resistance (10Ω max) and 1
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
Voltages Referenced to GND
V+ ...........................................................................-0.3V to +44V
V- ............................................................................+0.3V to -44V
V+ to V-...................................................................-0.3V to +44V
VL .....................................................(GND - 0.3V) to (V+ + 0.3V)
All Other Pins (Note 1) ................................(V- - 2V) to (V+ + 2V)
Continuous Current (COM_, NO_, NC_).........................±100mA
Peak Current (COM_, NO_, NC_) ...................................±300mA
10 Ω Ω , Quad, SPST, CMOS Analog Switches
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = 15V, V- = -15V, VL = 5V, GND = 0V, V
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.
Note 1: Signals on NC_, NO_, COM_, or IN_ exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to
2
ANALOG SWITCH
Analog Signal Range
On-Resistance
On-Resistance Match Between
Channels (Note 4)
On-Resistance Flatness
(Note 5)
Off Leakage Current
(NO_ or NC_)
(Note 6)
COM Off Leakage Current
(Note 6)
COM On Leakage Current
(Note 6)
_______________________________________________________________________________________
maximum current rating.
PARAMETER
or 30mA (whichever occurs first)
R
SYMBOL
I
I
COM(ON)
V
FLAT(ON)
NC(OFF)
V
ΔR
V
COM
R
I
NO
I
NC
NO
NC
ON
ON
_,
_
_,
INH
(Note 3)
I
V
I
V
I
V
0V, 5V
V
V
V
V
V
V
COM
COM
COM
= 2.4V, V
NO
NO
NO
COM
NO
COM
NO
COM
NO
_ or V
_ or V
_ or V
_ or V
_ or V
_ or V
= 10mA,
= 10mA,
= 10mA,
= ±10V,
= ±10V,
= ±10V,
INL
NC
NC
NC
NC
NC
NC
_ = ±10V
_ = ±10V
_ = -5V,
_ = ±10V
_ = ±10V
_ = ±10V
= 0.8V, T
CONDITIONS
Continuous Power Dissipation (T
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
A
= T
T
+25°C
T
T
T
T
T
T
T
to T
T
T
to T
T
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 6.7mW/°C above +70°C) ....................457mW
MAX31_C_ ..........................................................0°C to +70°C
MAX31_E_ .......................................................-40°C to +85°C
MAX31_M_.....................................................-55°C to +125°C
A
A
A
A
A
A
A
A
A
A
A
A
=
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
MIN
MAX
MAX
MAX
MIN
MIN
MIN
MIN
MIN
MIN
to T
to T
to T
to T
MAX
C, E
M
C, E
M
C, E
M
C, E
M
MAX
MAX
MAX
, unless otherwise noted.)
-100
MIN
-0.5
-2.5
-0.5
-2.5
-40
-40
V-
-1
-5
A
= +70°C)
(Note 2)
-0.02
-0.02
-0.04
TYP
6.5
0.3
0.2
MAX
100
1.5
0.5
2.5
0.5
2.5
V+
10
15
40
40
9
3
2
4
1
5
UNITS
nA
nA
nA
Ω
Ω
Ω
V