參數(shù)資料
型號: MAX322
廠商: Maxim Integrated Products, Inc.
英文描述: Precision, Dual-Supply, SPST Analog Switches(接通電阻35Ω,漏電流0.1nA,導通速率150ns,雙電源,雙SPST模擬開關(guān))
中文描述: 高精度、雙電源、SPST、模擬CMOS開關(guān)
文件頁數(shù): 2/8頁
文件大小: 109K
代理商: MAX322
Voltage Referenced to V-
V+ ................................................................(V- - 0.3V) to +17V
IN_, COM_, NC_, NO_ (Note 1).........(V- - 0.3V) to (V+ + 0.3V)
Continuous Current (any terminal)......................................30mA
Peak Current, COM_, NO_, NC_
(pulsed at 1ms, 10% duty cycle max) ..............................100mA
ESD per Method 3015.7 ..................................................>2000V
Continuous Power Dissipation
Plastic DIP (derate 9.09mW/°C above +70°C) .............727mW
Narrow SO (derate 5.88mW/°C above +70°C) .............471mW
μMAX (derate 4.10mW/°C above +70°C) .....................330mW
CERDIP (derate 8.00mW/°C above +70°C)..................640mW
Operating Temperature Ranges
MAX32_C_ _ ........................................................0°C to +70°C
MAX32_E_ _......................................................-40°C to +85°C
MAX32_MJ A ...................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
M
Prec ision, Dual-S upply, S PS T
Analog S witc hes
2
_______________________________________________________________________________________
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.
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
maximum current rating.
ELECTRICAL CHARACTERISTICS
(V+ = +5V ±10%, V- = -5V ±10%, V
INH
= 3.5V, V
INL
= 2.5V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
-10
-50
10
50
COM On Leakage Current
(Note 6)
nA
PARAMETER
SYMBOL
MIN
TYP
(Note 2)
MAX
UNITS
On-Resistance
R
ON
45
16
16
35
30
0.3
2
On-Resistance Match Between
Channels (Note 4)
R
ON
Analog Signal Range
V
COM
,
V
NO
,
V
NC
V-
V+
V
On-Resistance Flatness
(Note 5)
R
FLAT(ON)
1
4
-0.1
0.01
0.1
NO or NC Off Leakage Current
(Note 6)
I
NO(OFF)
or
I
NC(OFF)
nA
-5
-40
5
COM Off Leakage Current
(Note 6)
-5
-40
5
nA
I
COM(OFF)
I
COM(ON)
CONDITIONS
V+ = 5V, V- = -5V,
I
COM
= 1.0mA,
V
NO
or V
NC
= ±3V
V+ = 4.5V,
V- = -4.5V,
I
COM
= 1.0mA,
V
NO
or V
NC
= ±3.5V
V+ = 5V, V- = -5V,
I
COM
= 1.0mA,
V
NO
or V
NC
= ±3V
V+ = 5.5V,
V- = -5.5V,
V
COM
= ±4.5V,
V
NO
or V
NC
= ±
(Note 3)
V+ = 5.5V,
V- = -5.5V,
V
COM
= ±4.5V,
V
NO
or V
NC
= ±
V+ = 5.5V,
V- = -5.5V,
V
COM
= ±4.5V,
V
NO
or V
NC
= ±4.5V
T
A
= +25°C
T
A
= +25°C
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
=
+25°C
T
A
= T
MIN
to T
MAX
C, E
M
C, E
M
C, E
M
T
A
= T
MIN
to T
MAX
T
A
= T
MIN
to T
MAX
4
6
-0.1
0.01
0.1
40
40
-0.2
0.05
0.2
C, E
M
ANALOG SWITCH
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