参数资料
型号: MAX350EAP
厂商: Maxim Integrated Products
文件页数: 12/20页
文件大小: 0K
描述: IC MULTIPLEXER DUAL 4X1 20SSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 66
功能: 多路复用器
电路: 2 x 4:1
导通状态电阻: 100 欧姆
电压电源: 单/双电源
电压 - 电源,单路/双路(±): 2.7 V ~ 16 V,±2.7 V ~ 8 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: 20-SSOP(0.209",5.30mm 宽)
供应商设备封装: 20-SSOP
包装: 管件
MAX349/MAX350
Serially Controlled, Low-Voltage,
8-Channel/Dual 4-Channel Multiplexers
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
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.
Voltages Referenced to GND
V+ ...........................................................................-0.3V, +17V
V- ............................................................................-17V, +0.3V
V+ to V-...................................................................-0.3V, +17V
SCLK, CS, DIN, DOUT, RESET .................-0.3V to (V+ + 0.3V)
NO, COM .................................................(V- - 2V) to (V+ + 2V)
Continuous Current into Any Terminal..............................±30mA
Peak Current, NO or COM
(pulsed at 1ms, 10% duty cycle).................................±100mA
Continuous Power Dissipation (TA = +70°C)
18-Pin Plastic DIP (derate 11.11mW/°C above +70°C) ..889mW
18-Pin SO (derate 9.52mW/°C above +70°C)...............762mW
20-Pin SSOP (derate 8.00mW/°C above +70°C) ..........640mW
18-Pin CERDIP (derate 10.53mW/°C above +70°C).....842mW
Operating Temperature Ranges
MAX349C_ _, MAX350C_ _ .................................0°C to +70°C
MAX349E_ _, MAX350E_ _ ...............................-40°C to +85°C
MAX349M_ _, MAX350M_ _ ...........................-55°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
CONDITIONS
UNITS
MIN
TYP
MAX
(Note 1)
SYMBOL
PARAMETER
60
100
V
V-
V+
VCOM, VNO
Analog Signal Range
V+ = 5V, V- = -5V,
VCOM = ±3V, INO = 1mA
125
RON
COM-NO On-Resistance
C, E, M
TA = +25°C
C, E, M
TA = +25°C
16
C, E, M
V+ = 5V, V- = -5V,
VCOM = ±3V, INO = 1mA
20
RON
COM-NO On-Resistance Match
Between Channels (Note 2)
TA = +25°C
10
C, E, M
V+ = 5V, V- = -5V, INO = 1mA,
VCOM = -3V, 0V, 3V
15
RFLAT(ON)
COM-NO On-Resistance
Flatness (Note 2)
TA = +25°C
-0.1
0.002
0.1
ANALOG SWITCH
C, E
-5
5
V+ = 5.5V, V- = -5.5V,
VCOM = -4.5V, VNO = 4.5V
M
-10
10
TA = +25°C
-0.1
0.002
0.1
C, E
-5
5
NO Off-Leakage Current
(Note 3)
INO(OFF)
V+ = 5.5V, V- = -5.5V,
VCOM = 4.5V, VNO = -4.5V
M
-10
10
nA
TA = +25°C
-0.1
0.002
0.1
C, E
-10
10
M
-100
100
TA = +25°C
-0.1
0.002
0.1
C, E
-5
5
V+ = 5.5V,
V- = -5.5V,
VCOM =
±4.5V,
VNO = ±4.5V
M
-50
50
TA = +25°C
-0.2
0.002
0.2
C, E
-10
10
M
-100
100
TA = +25°C
-0.2
0.002
0.2
C, E
-5
5
COM Off-Leakage Current
(Note 3)
ICOM(OFF)
V+ = 5.5V,
V- = -5.5V,
VCOM =
-4.5V,
VNO = 4.5V
M
-50
50
nA
MAX349
MAX350
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