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| 型号： | LM95241CIMM-1/NOPB |
| 厂商： | National Semiconductor |
| 文件页数： | 4/29页 |
| 文件大小： | 0K |
| 描述： | IC TEMP SENSOR REMOTE DL 8-MSOP |
| 标准包装： | 1 |
| 系列： | PowerWise®, TruTherm® |
| 功能： | 温度监控系统（传感器） |
| 传感器类型： | 内部和外部 |
| 感应温度： | 0°C ~ 85°C，外部传感器 |
| 精确度： | ±3°C 本地（最大），±2.5°C 远程（最大） |
| 拓扑： | ADC（三角积分型），寄存器库 |
| 输出类型： | 2 线串行，I²C?/SMBUS? |
| 输出警报： | 无 |
| 输出风扇： | 无 |
| 电源电压： | 3 V ~ 3.6 V |
| 工作温度： | 0°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-MSOP |
| 包装： | 标准包装 |
| 产品目录页面： | 1314 (CN2011-ZH PDF) |
| 配用： | LM95241EB-ND - BOARD EVALUATION LM95241 |
| 其它名称： | LM95241CIMM-1DKR |
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SNIS143E – AUGUST 2006 – REVISED MARCH 2013
Absolute Maximum Ratings (1)
Supply Voltage
Voltage at SMBDAT, SMBCLK
Voltage at Other Pins
Input Current at All Pins (2)
? 0.3 V to 6.0 V
? 0.5V to 6.0V
? 0.3 V to (V DD + 0.3 V)
±5 mA
Package Input Current
(2)
30 mA
SMBDAT Output Sink Current
Junction Temperature (3)
Storage Temperature
10 mA
+125°C
? 65°C to +150°C
ESD Susceptibility (4)
Human Body Model
Machine Model
Charged Device Model Model
2000 V
200 V
1000 V
For soldering specifications, see http://www.ti.com/lit/SNOA549 . (5)
(1)
(2)
(3)
(4)
(5)
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is ensured to be functional, but do not ensure specific performance limits. For ensured specifications and test
conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed. Some performance
characteristics may degrade when the device is not operated under the listed test conditions. Operation of the device beyond the
maximum Operating Ratings is not recommended.
When the input voltage (V I ) at any pin exceeds the power supplies (V I < GND or V I > V DD ), the current at that pin should be limited to 5
mA. Parasitic components and or ESD protection circuitry are shown in Figure 2 and Table 1 for the LM95241's pins. Care should be
taken not to forward bias the parasitic diode, D1, present on pins: D1+, D2+, D1 ? , D2 ? . Doing so by more than 50 mV may corrupt the
temperature measurements.
Thermal resistance junction-to-ambient when attached to a printed circuit board with 1oz. foil and no air flow:
— VSSOP-8 = 210°C/W
Human body model (HBM), 100pF discharged through a 1.5k Ω resistor. Machine model (MM), 200pF discharged directly into each pin.
Charged Device Model (CDM) simulates a pin slowly acquiring charge (such as from a device sliding down the feeder in an automated
assembler) then rapidly being discharged.
Reflow temperature profiles are different for packages containing lead (Pb) than for those that do not.
Operating Ratings (1) (2)
Operating Temperature Range
Electrical Characteristics Temperature Range
LM95241CIMM
Supply Voltage Range (V DD )
0°C to +125°C
T MIN ≤ T A ≤ T MAX
0°C ≤ T A ≤ +85°C
+3.0V to +3.6V
(1)
(2)
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is ensured to be functional, but do not ensure specific performance limits. For ensured specifications and test
conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed. Some performance
characteristics may degrade when the device is not operated under the listed test conditions. Operation of the device beyond the
maximum Operating Ratings is not recommended.
Thermal resistance junction-to-ambient when attached to a printed circuit board with 1oz. foil and no air flow:
— VSSOP-8 = 210°C/W
4
Product Folder Links: LM95241
Copyright ? 2006–2013, Texas Instruments Incorporated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM95241CIMM-2 | 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| LM95241CIMM-2/NOPB | 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| LM95241CIMMX | 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| LM95241CIMMX/NOPB | 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| LM95241CIMMX-1 | 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
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