- 制造厂商：TI
- 产品类别：传感器
- 技术类目：温度传感器和控制 IC - 数字温度传感器
- 功能描述：具有 SPI 接口、采用 SOT-23 封装的增强型产品 1.5°C、2.7V 至 5.5V 数字温度传感器<
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The TMP121 and TMP123 are SPI-compatible temperature sensors available in the tiny SOT23-6 package. Requiring no external components, the TMP121 and TMP123 are capable of measuring temperatures within 2°C of accuracy over a temperature range of -40°C to 125°C. Low supply current and a supply range from 2.7 V to 5.5 V make the TMP121 and TMP123 excellent candidates for low-power applications.
The TMP121 and TMP123 are ideal for extended thermal measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications.
- Controlled Baseline
- One Assembly/Test Site, One Fabrication Site
- Extended Temperature Performance of -40°C to 125°C
- Enhanced Diminishing Manufacturing Sources (DMS) Support
- Enhanced Product-Change Notification
- Qualification Pedigree
- Digital Output: SPI-Compatible Interface
- Resolution: 12-Bit + Sign, 0.0625°C
- Accuracy: ±1.5°C from -25°C to 85°C (max)
- Low Quiescent Current: 50 μA (max)
- Wide Supply Range: 2.7 V to 5.5 V
- Tiny SOT23-6 Package
- Operation to 150°C
- APPLICATIONS
- Power-Supply Temperature Monitoring
- Computer Peripheral Thermal Protection
- Notebook Computers
- Battery Management
- Environmental Monitoring
(1)Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits. SPI is a trademark of Texas Instruments.
- Local sensor accuracy (Max) (+/- C)
- 1.5
- Type
- Local
- Operating temperature range (C)
- -40 to 125
- Supply voltage (Min) (V)
- 2.7
- Interface type
- SPI
- Supply voltage (Max) (V)
- 5.5
- Supply current (Max) (uA)
- 50
- Temp resolution (Max) (bits)
- 12
- Remote channels (#)
- 0
- Addresses
- NA
- Rating
- HiRel Enhanced Product
TMP121-EP的完整型号有：TMP121AQDBVREP、V62/06608-01XE，以下是这些产品的关键参数及官网采购报价：
TMP121AQDBVREP，工作温度：-40 to 125，封装：SOT-23 (DBV)-6，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网TMP121AQDBVREP的批量USD价格：2.414（1000+）
V62/06608-01XE，工作温度：-40 to 125，封装：SOT-23 (DBV)-6，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网V62/06608-01XE的批量USD价格：2.414（1000+）
TMP121AQDBVREP，工作温度：-40 to 125，封装：SOT-23 (DBV)-6，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网TMP121AQDBVREP的批量USD价格：2.414（1000+）
V62/06608-01XE，工作温度：-40 to 125，封装：SOT-23 (DBV)-6，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网V62/06608-01XE的批量USD价格：2.414（1000+）
