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參數(shù)資料
| 型號(hào)： | LM50CIM3 |
| 廠商： | National Semiconductor Corporation |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | SOT-23 Single-Supply Centigrade Temperature Sensor |
| 中文描述： | SOT - 23封裝單電源攝氏溫度傳感器 |
| 文件頁(yè)數(shù)： | 5/7頁(yè) |
| 文件大小： | 176K |
| 代理商： | LM50CIM3 |
2.0 Capacitive Loads
(Continued)
pass the power supply voltage, as shown in Figure 4 In a
noisy environment it may be necessary to add a capacitor
from the output to ground. A 1 μF output capacitor with the
4 k
output impedance will form a 40 Hz lowpass filter. Since
the thermal time constant of the LM50 is much slower than
the 25 ms time constant formed by the RC, the overall re-
sponse time of the LM50 will not be significantly affected. For
much larger capacitors this additional time lag will increase
the overall response time of the LM50.
3.0 Typical Applications
DS012030-17
*R2
≈
2k with a typical 1300 ppm/C drift.
FIGURE 5. Block Diagram
DS012030-11
FIGURE 6. Centigrade Thermostat/Fan Controller
DS012030-13
FIGURE 7. Temperature To Digital Converter (Serial Output) (+125C Full Scale)
www.national.com
5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM50CIM3X | SOT-23 Single-Supply Centigrade Temperature Sensor |
| LM5100 | High Voltage High Side and Low Side Gate Driver |
| LM5102 | High Voltage Half-Bridge Gate Driver with Programmable Delay |
| LM5102MM | High Voltage Half-Bridge Gate Driver with Programmable Delay |
| LM5102MMX | High Voltage Half-Bridge Gate Driver with Programmable Delay |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM50CIM3 | 制造商:Texas Instruments 功能描述:TEMPERATURE SENSOR SMD SOT-23-3 |
| LM50CIM3/NOPB | 功能描述:板上安裝溫度傳感器 -40 To +125C Sot23 Temp Sensor RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| LM50CIM3/NOPB | 制造商:Texas Instruments 功能描述:Temperature Sensor IC |
| LM50CIM3NOPB | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LM50/LM50-Q1 SOT-23 Single-Supply Centigrade Temperature Sensor |
| LM50CIM3X | 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
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