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深圳市兴中芯科技有限公司
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相关产品
产品信息
Texas Instruments TMP126-Q1 SPI Temperature Sensor
Texas Instruments TMP126-Q1 SPI Temperature Sensor is a 0.25°C accuracy digital temperature that supports an ambient temperature range of –55°C to 175°C. The TMP126-Q1 features a 14-bit signed temperature resolution (0.03125°C per LSB) while operating over a supply range of 1.62V to 5.5V. With a fast conversion rate, low supply current, and a simple 3-wire SPI compatible interface, the TMP126-Q1 is designed for a wide range of applications.
The Texas Instruments TMP126-Q1 includes additional advanced features for increased reliability in harsh environments, such as an optional CRC checksum for data integrity, programmable alert limits, a temperature slew rate warning, and an enhanced operational temperature range. The device utilizes a NIST traceable factory calibration for guaranteed accuracy and comes in a small SOT package for close placement to heat sources and fast response times.
FEATURES
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AEC-Q100 qualified for automotive applications
- Device temperature grade-0 (–55 °C to 175 °C ambient operating temperature)
- Device HBM classification level 2
- Device CDM classification level C2b
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Function Safety Capable
- Documentation available to aid functional safety system design
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High accuracy
- ±0.25°C (maximum) from 20°C to 30°C
- ±0.3°C (maximum) from –20°C to 85°C
- ±0.4°C (maximum) from –40°C to 125°C
- ±0.5°C (maximum) from -55°C to 150°C
- ±0.75°C (maximum) from 150°C to 175°C
- Fast measurement intervals with no self-heating concerns
- Supply range: 1.62V to 5.5V
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Factory-calibrated
- NIST traceability
- Low power consumption
- Programmable temperature alert limits
- Temperature slew rate warning
- Optional Cyclic Redundancy Check (CRC)
- 3-wire SPI interface
LP5560TME/NOPB |
LM3466MRX/NOPB |
TPS61060DRBR |
TPS60231RGTT |
LM2705MFX-ADJ/NOPB |
LM2794TL/NOPB |
LP8556SQ-E09/NOPB |
LP55281TL/NOPB |
TLC59401RHBT |
TPS61195RUYT |
TLC5924RHBT |
TLC5920DL TMP126EDBVRQ1 |
LM3492MH/NOPB |
TPS92551TZ/NOPB |
TPS92411DBVR |
LM3444MM/NOPB |
LP8545SQE/NOPB |
LM3431MH/NOPB |
LM3699YFQR TMP126EDBVRQ1 |
TPS92411DBVT |
TPS92411DDA |
LM2751SD-B/NOPB |
TPS60250RTER |
LP55281TLX/NOPB |
TLC5946PWPR TMP126EDBVRQ1 |
LM4970SD/NOPB |
LM3402HVMM/NOPB |
TPS61150DRCR TMP126EDBVRQ1 |