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參數(shù)資料
| 型號： | LM20SIBPX |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | LM20 2.4V, 10レA, SC70, micro SMD Temperature Sensor |
| 中文描述： | ANALOG TEMP SENSOR-VOLTAGE, 10uA, 3.50Cel, SQUARE |
| 封裝： | MICRO, BGA-4 |
| 文件頁數(shù)： | 7/9頁 |
| 文件大?。?/td> | 218K |
| 代理商： | LM20SIBPX |
5.0 Applications Circuits
DS100908-18
FIGURE 6. Centigrade Thermostat
DS100908-19
FIGURE 7. Conserving Power Dissipation with Shutdown
DS100908-28
Most CMOS ADCs found in ASICs have a sampled data comparator input structure that is notorious for causing grief to analog
output devices such as the LM20 and many op amps. The cause of this grief is the requirement of instantaneous charge of the
input sampling capacitor in the ADC. This requirement is easily accommodated by the addition of a capacitor. Since not all ADCs
have identical input stages, the charge requirements will vary necessitating a different value of compensating capacitor. ThisADC
is shown as an example only. If a digital output temperature is required please refer to devices such as the LM74.
FIGURE 8. Suggested Connection to a Sampling Analog to Digital Converter Input Stage
L
www.national.com
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM20SIBPXEP | RO Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 05V; Output Voltage (Vdc): 24V; Power: 1W; Industry Standard Pinout; 1kVDC & 2kVDC Isolation; UL94V-0 Package Material; Optional Continuous Short Circuit Protected; Fully Encapsulated; Custom Solutions Available; Efficiency to 85% |
| LM20BIM7XEP | Enhanced Plastic 2.4V, 10uA, SC70, micro SMD Temperature Sensor |
| LM20SITLEP | Enhanced Plastic 2.4V, 10uA, SC70, micro SMD Temperature Sensor |
| LM20SITLXEP | Enhanced Plastic 2.4V, 10uA, SC70, micro SMD Temperature Sensor |
| LM20BIM7 | LM20 2.4V, 10レA, SC70, micro SMD Temperature Sensor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM20SIBPX/NOPB | 制造商:Texas Instruments 功能描述:Temp Sensor Analog(Voltage) 4-Pin uSMD T/R |
| LM20SIBPXEP | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Enhanced Plastic 2.4V, 10uA, SC70, micro SMD Temperature Sensor |
| LM20SITL | 制造商:Texas Instruments 功能描述:IC ANALOG TEMP SENSOR SMD |
| LM20SITL/NOPB | 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 |
| LM20SITLEP | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Enhanced Plastic 2.4V, 10uA, SC70, micro SMD Temperature Sensor |
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