TMP432
- ±1°C Remote Diode Sensor
- ±1°C Local Temperature Sensor
- Automatic Beta Compensation
- η-Factor Correction
- Programmable Threshold Limits
- Two-Wire, SMBus™ Serial Interface
- Minimum and Maximum Temperature Monitors
- Multiple Interface Addresses
- ALERT/THERM2 Pin Configuration
- Diode Fault Detection
The TMP431 and TMP432 are remote temperature sensor monitors with a built-in local temperature sensor. The remote temperature sensor diode-connected transistors are typically low-cost, NPN- or PNP-type transistors or diodes that are an integral part of microcontrollers, microprocessors, or FPGAs.
Remote accuracy is ±1°C for multiple device manufacturers, with no calibration needed. The Two-Wire serial interface accepts SMBus write byte, read byte, send byte, and receive byte commands to program the alarm thresholds and to read temperature data.
The TMP43x include beta compensation (correction), series resistance cancellation, programmable non-ideality factor, programmable resolution, programmable threshold limits, minimum and maximum temperature monitors, wide remote temperature measurement range (up to 150°C), and diode fault detection and temperature alert function.
The TMP431 is available in a VSSOP-8 package and the TMP432 is available in a VSSOP-10 package.
기술 자료
유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | TMP43x ±1°C Temperature Sensor With Series-R, η-Factor, and Automatic Beta Compensation datasheet (Rev. I) | PDF | HTML | 2019/10/15 |
Application note | How to Read and Interpret Digital Temperature Sensor Output Data | PDF | HTML | 2024/04/12 |
설계 및 개발
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TMP401SW-LINUX — TMP401용 Linux 드라이버
Linux Mainline Status
Available in Linux Main line: Yes
Available through git.ti.com: N/A
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패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
VSSOP (DGS) | 10 | Ultra Librarian |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치