TMP175-Q1
- AEC-Q100 Qualified with:
- Temperature Grade 1: –40°C to +125°C Ambient Operation Temperature Range
- HBM ESD Classification Level 2
- CDM ESD Classification Level C6
- TMP175-Q1 Accuracy:
- ±1°C (Typical) from –40°C to +125°C
- ±2°C (Maximum) from –40°C to +125°C
- TMP75-Q1 Accuracy:
- ±1°C (Typical) from –40°C to +125°C
- ±3°C (Maximum) from –40°C to +125°C
- TMP175-Q1: 27 Addresses
- TMP75-Q1: 8 Addresses, NIST Traceable
- Digital Output: SMBus™, Two-Wire, and I2C Interface Compatibility
- Resolution: 9 to 12 Bits, User-Selectable
- Low Quiescent Current: 50-µA, 0.1-µA Standby
- Wide Supply Range: 2.7 V to 5.5 V
- Small 8-Pin VSSOP and 8-Pin SOIC Packages
The TMP75-Q1 and TMP175-Q1 devices are digital temperature sensors ideal for negative temperature coefficient (NTC) and positive temperature coefficient (PTC) thermistor replacement. The devices offer a typical accuracy of ±1°C without requiring calibration or external component signal conditioning. Device temperature sensors are highly linear and do not require complex calculations or look-up tables to derive the temperature. The on-chip, 12-bit, analog-to-digital converter (ADC) offers resolutions down to 0.0625°C. The devices are available in the industry-standard, LM75, 8-pin SOIC and VSSOP footprint.
The TMP175-Q1 and TMP75-Q1 feature SMBus, two-wire, and I2C interface compatibility. The TMP175-Q1 device allows up to 27 devices on one bus. The TMP75-Q1 allows up to eight devices on one bus. The TMP175-Q1 and TMP75-Q1 both feature an SMBus alert function.
The TMP175-Q1 and TMP75-Q1 devices are ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The TMP75-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 TMP175-Q1 and TMP75-Q1 devices are specified for operation over the temperature range of –40°C to +125°C.
기술 자료
| 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | TMPx75-Q1 Automotive Grade Temperature Sensor With I2C and SMBus Interface in Industry-Standard LM75 Form Factor and Pinout datasheet | PDF | HTML | 2015/11/18 |
| White paper | Understanding Functional Safety FIT Base Failure Rate Estimates per IEC 62380 and SN 29500 (Rev. A) | PDF | HTML | 2024/04/30 | |
| Application note | LM75B and TMP1075 Industry-Standard Devices: Design Guidelines and Spec Comparison (Rev. A) | PDF | HTML | 2024/03/07 | |
| Technical article | How to maximize powertrain efficiency and reliability with high-accuracy temperatu | PDF | HTML | 2021/05/10 | |
| Application note | Applying I2C-Compatible Temperature Sensors in Systems With Slow Clock Edges (Rev. A) | 2013/05/06 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
LM75SW-LINUX — I2C 온도 센서용 Linux 드라이버
Linux Mainline Status
Available in Linux Main line: Yes
Available through git.ti.com: N/A
- LM75A
- TMP100
- TMP101
- (...)
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| SOIC (D) | 8 | Ultra Librarian |
| VSSOP (DGK) | 8 | 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