参数资料
型号: MAX318ESA+T
厂商: Maxim Integrated Products
文件页数: 5/12页
文件大小: 0K
描述: IC SWITCH SPST 8SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
功能: 开关
电路: 1 x SPST- NO
导通状态电阻: 35 欧姆
电压电源: 单/双电源
电压 - 电源,单路/双路(±): 10 V ~ 30 V,±4.5 V ~ 20 V
电流 - 电源: 1µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
MAX317/MAX318/MAX319
Precision, CMOS Analog Switches
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.
ELECTRICAL CHARACTERISTICS — Dual Supplies
(V+ = 15V, V- = -15V, VL = 5V, GND = 0V, VINL = 0.8V, VINH = 2.4V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
TEMP.
MIN
TYP
MAX
UNITS
(Note 2)
Analog-Signal Range
VCOM,
(Note 3)
-15
15
V
VNO, VNC
VCOM = ±12.5V,
20
35
On Resistance
RON
I(NC or NO) = -10mA,
TA = +25°C
30
V+ = 13.5V, V- = -13.5V
TA = TMIN to TMAX
45
On Resistance Match
RON
TA = +25°C
2
Between Channels (Note 4)
TA = TMIN to TMAX
3
On Resistance Flatness
RON
TA = +25°C
3
(Note 4)
TA = TMIN to TMAX
5
INC
(OFF)
V+ = 16.5V, V- = -16.5V,
TA = +25°C
-0.25
0.25
NO or NC Off Leakage Current
or
VCOM = ±15.5V,
C, E
-6
6
nA
INO
(OFF)
VNC or VNO = ±15.5V
M
-20
20
MAX317,
TA = +25°C
-0.25
-0.1
0.25
MAX318
C, E
-6
6
COM Off Leakage Current
ICOM
(OFF)
M
-20
20
nA
TA = +25°C
-0.75
-0.1
0.75
MAX319
C, E
-10
10
M
-60
60
MAX317,
TA = +25°C
-0.4
0.4
MAX318
C, E
-10
10
COM On Leakage Current
ICOM
(ON)
M
-40
40
nA
TA = +25°C
-0.75
0.75
MAX319
C, E
-10
10
M
-60
60
ABSOLUTE MAXIMUM RATINGS
Voltage Referenced to V-
V+....................................................................................+44V
GND ................................................................................+25V
VL .................................................(GND - 0.3V) to (V+ + 0.3V)
IN, COM, NC, NO....................(V- - 2V) to (V+ + 2V) or 30mA,
whichever occurs first
Continuous Current (any terminal) .....................................30mA
Peak Current, NC, NO, COM
(pulsed at 1ms, 10% duty cycle max)..........................100mA
ESD .................................................................................±2000V
Continuous Power Dissipation (TA = +70°C) (Note 1)
Plastic DIP (derate 9.09mW/°C above +70°C)............727mW
SO (derate 5.88mW/°C above +70°C) ........................471mW
CERDIP (derate 8.00mW/°C above +70°C) ................640mW
Operating Temperature Ranges:
MAX31_C_ _.......................................................0°C to +70°C
MAX31_E_ _ ....................................................-40°C to +85°C
MAX31_MJA..................................................-55°C to +125°C
Storage Temperature Range ............................-55°C to +150°C
Lead Temperature (soldering, 10sec) ............................+300°C
Note 1: All leads are soldered or welded to PC board.
I(NC OR NO) = -10mA,
VCOM = 10V or -10V,
V+ = 15V, V- = -15V
I(NC OR NO) = -10mA,
VCOM = 5V or -5V,
V+ = 15V, V- = -15V
V+ = 16.5V,
V- = -16.5V,
VCOM = ±15.5V,
VNC or VNO = –+15.5V
V+ = 16.5V,
V- = -16.5V,
VNC or VNO = VD =
±15.5V
M
C, E
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