홈 센서 온도 센서 디지털 온도 센서
홈
센서
온도 센서
디지털 온도 센서

TMP102-Q1

활성

2.56mm2 패키지에 I2C/SMBus를 제공하는 오토모티브 ±2°C 1.4V~3.6V 디지털 온도 센서

지금 주문
데이터 시트

TMP102-Q1

활성
데이터 시트 지금 주문

제품 상세 정보

Local sensor accuracy (max) 2 Type Local Operating temperature range (°C) -40 to 125 Supply voltage (min) (V) 1.4 Interface type I2C, SMBus Supply voltage (max) (V) 3.6 Features ALERT, NIST traceable, One-shot conversion Supply current (max) (µA) 10 Temp resolution (max) (Bits) 12 Remote channels (#) 0 Addresses 4 Rating Automotive TI functional safety category Functional Safety-Capable
Local sensor accuracy (max) 2 Type Local Operating temperature range (°C) -40 to 125 Supply voltage (min) (V) 1.4 Interface type I2C, SMBus Supply voltage (max) (V) 3.6 Features ALERT, NIST traceable, One-shot conversion Supply current (max) (µA) 10 Temp resolution (max) (Bits) 12 Remote channels (#) 0 Addresses 4 Rating Automotive TI functional safety category Functional Safety-Capable
SOT-5X3 (DRL) 6 2.56 mm² 1.6 x 1.6
  • AEC-Q100 Qualified With:
    • Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
    • HBM ESD Classification Level 2
    • CDM ESD Classification Level C6
  • SOT563 Package (1.6 mm × 1.6 mm) is a 68% Smaller Footprint than SOT23
  • Accuracy Without Calibration:
    • 2°C (Maximum) From –25°C to 85°C
    • 3°C (Maximum) From –40°C to 125°C
  • Low Quiescent Current:
    • 10-µA Active (Maximum)
    • 1-µA Shutdown (Maximum)
  • Supply Range: 1.4 V to 3.6 V
  • Resolution: 12 Bits
  • Digital Output: SMBus™, Two-Wire, and I2C Interface Compatibility
  • NIST Traceable
  • AEC-Q100 Qualified With:
    • Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
    • HBM ESD Classification Level 2
    • CDM ESD Classification Level C6
  • SOT563 Package (1.6 mm × 1.6 mm) is a 68% Smaller Footprint than SOT23
  • Accuracy Without Calibration:
    • 2°C (Maximum) From –25°C to 85°C
    • 3°C (Maximum) From –40°C to 125°C
  • Low Quiescent Current:
    • 10-µA Active (Maximum)
    • 1-µA Shutdown (Maximum)
  • Supply Range: 1.4 V to 3.6 V
  • Resolution: 12 Bits
  • Digital Output: SMBus™, Two-Wire, and I2C Interface Compatibility
  • NIST Traceable

The TMP102-Q1 device is a digital temperature sensor ideal for NTC and PTC thermistor replacement where high accuracy is required. The device offers an accuracy of ±0.5°C without requiring calibration or external component signal conditioning. Device temperature sensors are highly linear and do not require complex calculations or lookup tables to derive the temperature. The on-chip 12-bit ADC offers resolutions down to 0.0625°C.

The 1.6-mm × 1.6-mm SOT563 package is 68% smaller footprint than an SOT23 package. The TMP102-Q1 device features SMBus, two-wire, and I2C interface compatibility, and allows up to four devices on one bus. The device also features an SMBus alert function. The device is specified to operate over supply voltages from 1.4 V to 3.6 V with the maximum quiescent current of 10 µA over the full operating range.

The TMP102-Q1 device is designed for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The device is specified for operation over a temperature range of –40°C to 125°C.

The TMP102-Q1 production units are 100% tested against sensors that are NIST-traceable and are verified with equipment that are NIST-traceable through ISO/IEC 17025 accredited calibrations.

The TMP102-Q1 device is a digital temperature sensor ideal for NTC and PTC thermistor replacement where high accuracy is required. The device offers an accuracy of ±0.5°C without requiring calibration or external component signal conditioning. Device temperature sensors are highly linear and do not require complex calculations or lookup tables to derive the temperature. The on-chip 12-bit ADC offers resolutions down to 0.0625°C.

The 1.6-mm × 1.6-mm SOT563 package is 68% smaller footprint than an SOT23 package. The TMP102-Q1 device features SMBus, two-wire, and I2C interface compatibility, and allows up to four devices on one bus. The device also features an SMBus alert function. The device is specified to operate over supply voltages from 1.4 V to 3.6 V with the maximum quiescent current of 10 µA over the full operating range.

The TMP102-Q1 device is designed for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The device is specified for operation over a temperature range of –40°C to 125°C.

The TMP102-Q1 production units are 100% tested against sensors that are NIST-traceable and are verified with equipment that are NIST-traceable through ISO/IEC 17025 accredited calibrations.
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관심 가지실만한 유사 제품

open-in-new 대안 비교
비교 대상 장치보다 업그레이드된 기능을 지원하는 즉각적 대체품
TMP112-Q1 활성 2.56mm2 패키지에 I2C/SMBus를 제공하는 오토모티브 ±0.5°C 1.4V~3.6V 디지털 온도 센서 0.5°C accuracy in same SOT package

기술 자료

star =TI에서 선정한 이 제품의 인기 문서
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유형 직함 날짜
* Data sheet TMP102-Q1 Low-Power Digital Temperature Sensor With SMBus and Two-Wire Serial Interface in SOT563 datasheet (Rev. E) PDF | HTML 2021/09/07
White paper Understanding Functional Safety FIT Base Failure Rate Estimates per IEC 62380 and SN 29500 (Rev. A) PDF | HTML 2024/04/30
Technical article Achieving accurate temperature and humidity sensing in ADAS sensor modules PDF | HTML 2022/01/28
Application brief Improving System Reliability in Auto and Ind. Cameras w/ AccurateTemp. Sensing PDF | HTML 2022/01/03
Functional safety information TMP102-Q1 Functional Safety FIT Rate and FMD PDF | HTML 2021/10/11
Technical article How to maximize powertrain efficiency and reliability with high-accuracy temperatu PDF | HTML 2021/05/10
Technical article What are the advantages of an automotive temperature sensor IC compared to an NTC? PDF | HTML 2018/06/13

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  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
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