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參數(shù)資料
| 型號(hào)： | LM135H-MIL |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | Precision Temperature Sensors |
| 中文描述： | ANALOG TEMP SENSOR-VOLTAGE, 0.002V, 1Cel, ROUND, THROUGH HOLE MOUNT |
| 封裝： | METAL CAN, TO-46, 3 PIN |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 291K |
| 代理商： | LM135H-MIL |
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LM135/LM235/LM335, LM135A/LM235A/LM335A
Precision Temperature Sensors
General Description
The LM135 series are precision, easily-calibrated, integrated
circuit temperature sensors. Operating as a 2-terminal zener,
the LM135 has a breakdown voltage directly proportional to
absolute temperature at +10 mV/K. With less than 1
dy-
namic impedance the device operates over a current range
of 400 μA to 5 mA with virtually no change in performance.
When calibrated at 25C the LM135 has typically less than
1C error over a 100C temperature range. Unlike other
sensors the LM135 has a linear output.
Applications for the LM135 include almost any type of tem-
perature sensing over a 55C to +150C temperature
range. The low impedance and linear output make interfac-
ing to readout or control circuitry especially easy.
The LM135 operates over a 55C to +150C temperature
range while the LM235 operates over a 40C to +125C
temperature range. The LM335 operates from 40C to
+100C. The LM135/LM235/LM335 are available packaged
in hermetic TO-46 transistor packages while the LM335 is
also available in plastic TO-92 packages.
Features
n
Directly calibrated in Kelvin
n
1C initial accuracy available
n
Operates from 400 μA to 5 mA
n
Less than 1
dynamic impedance
n
Easily calibrated
n
Wide operating temperature range
n
200C overrange
n
Low cost
Schematic Diagram
DS005698-1
November 2000
L
2000 National Semiconductor Corporation
DS005698
www.national.com
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM135A | |
| LM135Z | PRECISION TEMPERATURE SENSORS |
| LM135D | PRECISION TEMPERATURE SENSORS |
| LM135AZ | PRECISION TEMPERATURE SENSORS |
| LM135AD | PRECISION TEMPERATURE SENSORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM135Z | 功能描述:IC TEMP SENSOR PREC TO-92 RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 溫度 系列:- 其它有關(guān)文件:DS1820 Digital Thermometer 標(biāo)準(zhǔn)包裝:500 系列:- 感應(yīng)溫度:-55°C ~ 125°C 輸出類型:開路漏極 電源電壓:3 V ~ 5.5 V 精確度:±0.5°C 封裝/外殼:TO-226-3、TO-92-3 標(biāo)準(zhǔn)主體 供應(yīng)商設(shè)備封裝:TO-92 包裝:散裝 |
| LM136 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:2.5V REFERENCE DIODE |
| LM13600 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers |
| LM13600AN | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers |
| LM13600AN/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Transconductance Operational Amplifier |
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