参数资料
| 型号： | MAX4734EGC+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/11页 |
| 文件大小： | 0K |
| 描述： | IC MULTIPLEXER 4X1 12QFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 功能： | 多路复用器 |
| 电路： | 1 x 4:1 |
| 导通状态电阻： | 800 毫欧 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 1.6 V ~ 3.6 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： | 12-VFQFN 裸露焊盘 |
| 供应商设备封装： | 12-QFN-EP（3x3） |
| 包装： | 管件 |
MAX4734
0.8
, Low-Voltage, 4-Channel
Analog Multiplexer
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Single 3V Supply
(V+ = 2.7V to 3.6V, VIH = 1.4V, VIL = 0.5V, TA = TMIN to TMAX, unless otherwise specified. Typical values are at V+ = 3.0V,
TA = +25°C.) (Notes 2, 3)
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 COM or NO_ exceeding V+ or GND are clamped by internal diodes. Limit forward current to maximum current rating.
(Voltages Referenced to GND)
V+, A_, EN_ ..............................................................-0.3V to +4V
COM, NO_ (Note 1) ......................................-0.3V to (V+ + 0.3V)
Continuous Current COM, NO_ ......................................±150mA
Continuous Current (all other pins)...................................±20mA
Peak Current COM, NO_
(pulsed at 1ms 10% duty cycle)..................................±300mA
Continuous Power Dissipation (TA = +70°C)
10-Pin MAX (derate 5.6mW/°C above +70°C) ............444mW
12-Pin Thin QFN (derate 14.7mW/°C above +70°C) ..1176mW
Operating Temperature Range ...........................-40°C to +85°C
Maximum Junction Temperature .....................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
TA
MIN
TYP
MAX
UNITS
ANALOG SWITCH
Analog Signal Range
VCOM,
VNO_
0V+
V
+25°C
0.6
0.8
On-Resistance (Note 4)
RON
V+ = 2.7V,
ICOM = 100mA,
VNO_ = 1.5V
TMIN to TMAX
1
+25°C
0.1
0.2
On-Resistance Match
Between Channels
(Notes 4, 5)
RON
V+ = 2.7V,
ICOM = 100mA,
VNO_ = 1.5V
TMIN to TMAX
0.3
+25°C
0.05
0.1
On-Resistance Flatness
(Note 6)
RFLAT(ON)
V+ = 2.7V,
ICOM_ = 100mA,
VNO_ = 1V, 1.5V, 2V
TMIN to TMAX
0.2
+25°C
-1
±0.002
+1
NO_ Off-Leakage Current
(Note 7)
INO_(OFF)
V+ = 3.6V,
VCOM = 0.3V, 3.3V,
VNO_ = 3.3V, 0.3V
TMIN to TMAX
-5
+5
nA
+25°C
-1
±0.002
+1
COM Off-Leakage Current
(Note 7)
ICOM(OFF)
V+ = 3.6V,
VCOM = 0.3V, 3.3V,
VNO_ = 3.3V, 0.3V
TMIN to TMAX
-5
+5
nA
+25°C
-2
±0.002
+2
COM On-Leakage Current
(Note 7)
ICOM(ON)
V+ = 3.6V,
VCOM = 3.3V, 0.3V,
VNO_ = 3.3V, 0.3V, or
floating
TMIN to TMAX
-10
+10
nA
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| MAX4734EGC+ | 功能描述:多路器开关 IC 4:1 Low Voltage Analog MUX RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| MAX4734EGC+T | 功能描述:多路器开关 IC 4:1 Low Voltage Analog MUX RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| MAX4734EGC-T | 功能描述:多路器开关 IC RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
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