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| 型号： | MAX4644EUA+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/10页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH SPDT 8UMAX |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 功能： | 开关 |
| 电路： | 1 x SPDT |
| 导通状态电阻： | 4 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 1.8 V ~ 5.5 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-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-uMAX |
| 包装： | 管件 |
MAX4644
High-Speed, Low-Voltage, 4
Ω,
SPDT CMOS Analog Switch
2
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +4.5V to +5.5V, VINH = 2.4V, VINL = 0.8V, 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.
(All voltages referenced to GND.)
V+ .............................................................................-0.3V to +6V
IN, COM, NO, NC (Note 1) ...........................-0.3V to (V+ + 0.3V)
Continuous Current (any terminal)....................................±20mA
Continuous Current (NO, NC, and COM) .........................±50mA
Peak Current (NO, NC, and COM, pulsed at 1ms,
10% duty cycle)......................................................... ±100mA
Continuous Power Dissipation (TA = +70°C)
6-Pin SOT23 (derate 8.70mW/°C above +70°C)........ 696mW
8-Pin μMAX (derate 4.5mW/°C above +70°C) ........... 362mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) ................................ +300°C
Soldering Temperature (reflow) ...................................... +260°C
V+ = 4.5V, ICOM =
10mA, VNO or
VNC = 0 to V+
VIN = 0.8V or 2.4V
V+ = 5.5V, VCOM =
1V or 4.5V
V+ = 4.5V, ICOM =
10mA, VNO or
VNC = 0 to V+
V+ = 4.5V, ICOM =
10mA, VNO or
VNC = 0 to V+
CONDITIONS
μA
-0.1
0.005
0.1
IIN
Input Current
V
0.8
VIL
Input-Logic Low
V
2.4
VIH
Input-Logic High
Ω
2.5
4
RON
On-Resistance
V
0V+
VCOM,
VNO,
VNC
Analog-Signal Range
DIGITAL INPUTS
-0.35
0.35
ICOM(ON)
nA
-0.25
0.01
0.25
COM On-Leakage Current
(Notes 4, 5)
1.2
4.75
Ω
0.1
ΔRON
On-Resistance Match
Between Channels (Note 2)
0.4
Ω
0.75
1
RFLAT
On-Resistance Flatness
(Note 3)
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
Note 1: Signals on NO, NC, COM, or IN exceeding V+ or GND are clamped by internal diodes. Limit forward-diode current to maximum
current rating.
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
V+ = 5.5V, VCOM =
1V or 4.5V, VNO or
VNC = 4.5V or 1V
-0.35
0.35
TA = TMIN to TMAX
nA
-0.25
0.01
0.25
INO(OFF),
INC(OFF)
NO, NC Off-Leakage
Current (Note 4)
TA = +25°C
V+ = 5.5V, VCOM =
1V or 4.5V, VNO or
VNC = 4.5V or 1V
-0.35
0.35
TA = TMIN to TMAX
nA
-0.25
0.01
0.25
ICOM(OFF)
COM Off-Leakage Current
(Note 4)
TA = +25°C
TA = TMIN to TMAX
ANALOG SWITCH
DIGITAL INPUTS
ABSOLUTE MAXIMUM RATINGS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4644EUA+ | 功能描述:模拟开关 IC 4Ohm Dual SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4644EUA+T | 功能描述:模拟开关 IC 4Ohm Dual SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4644EUA-T | 功能描述:模拟开关 IC RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| MAX4644EUT | 制造商:Maxim Integrated Products 功能描述:HIGH-SPEED LOW-VOLTAGE 4 OHM DUAL SPDT CMOS ANALOG SWITCH - Bulk |
| MAX4644EUT+ | 制造商:Maxim Integrated Products 功能描述:ANLG SW SGL SPDT 5.5V 6PIN SOT-23 - Rail/Tube 制造商:Maxim Integrated Products 功能描述:SWITCH SPDT 5.5V 4OHM 6SOT23 制造商:Maxim Integrated Products 功能描述:SWITCH, SPDT, 5.5V, 4OHM, 6SOT23 制造商:Maxim Integrated Products 功能描述:IC, ANALOGUE SWITCH, SINGLE, SPDT, 6-SOT-23; Analog Switch Type:SPDT; No. of Channels:1; On State Resistance Max:4ohm; Supply Voltage Range:1.8V to 5.5V; Analog Switch Case Style:SOT-23; No. of Pins:6; Operating Temperature Min:-40C;RoHS Compliant: Yes 制造商:Maxim Integrated Products 功能描述:SPDT Analogue switch,4ohm,MAX4644EUT+ |
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