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| 型号： | LM95241EB |
| 厂商： | National Semiconductor |
| 文件页数： | 16/29页 |
| 文件大小： | 0K |
| 描述： | BOARD EVALUATION LM95241 |
| 标准包装： | 1 |
| 系列： | PowerWise®, TruTherm® |
| 传感器类型： | 温度 |
| 传感范围： | 0°C ~ 140°C |
| 接口： | SMBus（2 线/I²C） |
| 灵敏度： | ±1°C |
| 电源电压： | 3 V ~ 3.6 V |
| 嵌入式： | 否 |
| 已供物品： | 板 |
| 已用 IC / 零件： | LM95241 |
| 相关产品： | LM95241CIMMX-ND - IC TEMP SENSOR DUAL REMOTE 8MSOP LM95241CIMMX-2-ND - IC TEMP SENSOR DUAL REMOTE 8MSOP LM95241CIMMX-1-ND - IC TEMP SENSOR DUAL REMOTE 8MSOP LM95241CIMM-2DKR-ND - IC TEMP SENS DUAL REM DIO 8-MSOP LM95241CIMM/NOPBDKR-ND - IC TEMP SENS DUAL REM DIO 8-MSOP LM95241CIMM-2CT-ND - IC TEMP SENS DUAL REM DIO 8-MSOP LM95241CIMM/NOPBCT-ND - IC TEMP SENS DUAL REM DIO 8-MSOP LM95241CIMM-2TR-ND - IC TEMP SENS DUAL REM DIO 8-MSOP LM95241CIMM/NOPBTR-ND - IC TEMP SENS DUAL REM DIO 8-MSOP LM95241CIMM-1DKR-ND - IC TEMP SENSOR REMOTE DL 8-MSOP 更多... |
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SNIS143E – AUGUST 2006 – REVISED MARCH 2013
Bits
0
Name
Remote Diode 1 Missing (RD1M)
Description
for further details.) Temperature Reading is FFE0h which converts to 255.875
°C if unsigned format is selected or 8000h which converts to –128.000 °C if
signed format is selected. Note, connecting a 3904 transistor to Remote 1
inputs with TruTherm mode active may also cause this bit to be set.
CONFIGURATION REGISTER
(Read Address 03h /Write Address 03h):
D7
0
D6
RUN/STOP
D5
CR1
D4
CR0
D3
0
D2
R2DF
D1
R1DF
D0
0
Bits
7
6
5-4
3
2
1
0
Name
Reserved
RUN/STOP
Conversion Rate (CR1:CR0)
Reserved
Remote 2 Data Format (R2DF)
Remote 1 Data Format (R1DF)
Reserved
Description
Reports "0" when read.
Logic 1 disables the conversion and puts the part in standby mode.
Conversion can be activated by writing to one-shot register.
00: continuous mode 76.5 ms, 13.1 Hz (typ), when TruTherm Mode is disabled
(Diode Equation) for both remote channels; 77.8 ms, 12.9 Hz (typ), when
TruTherm Mode is enabled (Transistor Equation) for one remote channel.
01: converts every 182 ms, 5.5 Hz (typ)
10: converts every 1 second, 1 Hz (typ)
11: converts every 2.7 seconds, 0.37 Hz (typ)
Reports "0" when read.
Logic 0: unsigned Temperature format (0 °C to +255.875 °C)
Logic 1: signed Temperature format (-128 °C to +127.75 °C)
Logic 0: unsigned Temperature format (0 °C to +255.875 °C)
Logic 1: signed Temperature format (-128 °C to +127.75 °C)
Reports "0" when read.
Power up default is with all bits “0” (zero)
REMOTE DIODE FILTER CONTROL REGISTER
(Read/write Address 06h):
D7
0
D6
0
D5
0
D4
0
D3
0
D2
R2FE
D1
0
D0
R1FE
Bits
7-3
2
1
0
Name
Reserved
Remote 2 Filter Enable (R2FE)
Reserved
Remote 1Filter Enable (R1FE)
Description
Reports "0" when read.
0: Filter Off
1: Noise Filter On
Reports "0" when read.
0: Filter Off
1: Noise Filter On
Power up default is 05h.
REMOTE DIODE MODEL TYPE SELECT REGISTER
(Read/Write Address 30h):
D7
0
D6
0
D5
0
D4
0
D3
0
D2
R2MS
D1
0
D0
R1MS
16
Product Folder Links: LM95241
Copyright ? 2006–2013, Texas Instruments Incorporated
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相关代理商/技术参数 |
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|---|---|
| LM95245 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Precision Remote Diode Digital Temperature Sensor with TruTherm⑩ BJT Beta Compensation Technology for 45nm Process |
| LM95245_08 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Precision Remote Diode Digital Temperature Sensor with TruTherm㈢ BJT Beta Compensation Technology for 45nm Process |
| LM95245CIM | 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 |
| LM95245CIM/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 |
| LM95245CIMM | 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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