LM95071
- Small SOT-23 package saves space
- Shutdown mode conserves power between temperature readings
- Operates over a full −40°C to +150°C range
- SPI and MICROWIRE bus interface
- Key specifications:
- Supply voltage: 2.4 V to 5.5 V
- Supply current:
- Operating: 280 µA (typical)
- Shutdown: 6 µA (typical)
- Temperature
accuracy:
- 0°C to 70°C ±1°C (maximum)
- −40°C to 150°C ±2°C (maximum)
- Temperature resolution: 0.03125°C
The LM95071 is a low-power, high-resolution digital temperature sensor with an SPI and MICROWIRE compatible interface, available in the 5-pin SOT-23. The host can query the LM95071 at any time to read temperature. Its low operating current is useful in systems where low power consumption is critical.
The LM95071 has 13-bit plus sign temperature resolution (0.03125°C per LSB) while operating over a temperature range of −40°C to +150°C.
The 2.4-V to 5.5-V supply voltage range, fast conversion rate, low supply current, and simple SPI interface of the LM95071 make it ideal for a wide range of applications.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 | |
|---|---|---|---|---|---|---|
| * | 데이터 시트 | LM95071 SPI/MICROWIRE 13-Bit Plus Sign Temperature Sensor datasheet (Rev. G) | PDF | HTML | 2019. 8. 21 | ||
| 애플리케이션 노트 | How to Read and Interpret Digital Temperature Sensor Output Data (Rev. A) | PDF | HTML | 2025. 1. 21 | |||
| 애플리케이션 노트 | LM71/LM71-Q1 Errata | 2018. 7. 13 |
설계 및 개발
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SENSOREVAL — Eval Board Software For Hardware Monitors And Digital Temperature Sensors
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SensorEval software supports the latest TI temperature sensor and hardware monitor evaluation boards via USB interface. It also allows access to sensors mounted directly on motherboards that support Intel chip sets.
- Download SensorEval Software and Manual
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| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| SOT-23 (DBV) | 5 | Ultra Librarian |