TMP113
- Available in WCSP package:
- Body size (DSBGA-6): 1.5 × 1.0 × 0.525mm
- Wide operating ranges
- V+ operating range: 1.4V to 5.5V
- Temperature range: -40°C to 125°C
- Accuracy holds across temperature
- ±0.1°C (typical) at 25°C
- ±0.3°C (maximum) from -25°C to 85°C
- ±0.5°C (maximum) from -40°C to 125°C
- 12-bit resolution: 0.0625°C (LSB)
- Flexible digital interface
- I2C and SMBus compatible
- I3C Mixed Bus co-existence capable
- Low supply current
- 3.4µA Average current (typical) at 4Hz
- 1.4µA Average current (typical) at 1Hz
- 70nA Shutdown current (typical)
- Only 2m°C/V DC power supply rejection over wide supply range of 1.4V to 5.5V
- Safety and compliance
- NIST Traceable
- Software compatible with normal mode of Industry-Standard
-
Available compatible dual source device in the market
The TMP113 is a I2C-compatible digital temperature sensor in a 6-pin WCSP-package. The TMP113 offers an accuracy of ±0.3°C across the -25°C to 85°C temperature range with an on-chip 12-bit analog-to-digital converter (ADC) that provides a temperature resolution of 0.0625°C.
The TMP113 is designed to operate from a supply range as low as 1.4V, with a low average and shutdown current of 1.4µA (at 1Hz) and 70nA, allowing for an on-demand temperature conversion and maximizing of battery life. At the same time the supply can be raised to as high as 5.5V for a range of industrial applications with only 2m°C/V DC power supply rejection. This device has a very fast thermal step response equal to 0.2s with flexible PCB.
The TMP113 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.
Similar devices in terms of software are available.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | TMP113 Ultra-Small, 1.4V to 5.5V Supply, ±0.3°C Accurate, I2 C Digital Temperature Sensor datasheet | PDF | HTML | 2024/12/10 | ||
| Product overview | NIST Traceability for Temperature and Humidity Sensors | PDF | HTML | 2025/4/15 | |||
| Product overview | Ultra-Small Temperature Sensor Comparison Guide (Rev. A) | PDF | HTML | 2025/1/21 | |||
| 應用說明 | Low-Power Design Techniques for Temperature-Sensing Applications | 2019/6/6 |
設計與開發
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| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| DSBGA (YBG) | 6 | Ultra Librarian |