TMP175AIDGKR
I2C接口,27地址
Description
The TMP75 and TMP175 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 SOIC-8 and MSOP-8 footprint.
Features
• TMP175: 27 Addresses
• TMP75: 8 Addresses, NIST Traceable
• Digital Output: SMBus™, Two-Wire, and I2C Interface Compatibility
• Resolution: 9 to 12 Bits, User-Selectable
• Accuracy:
– ±1°C Typical from −40°C to +125°C
– ±2°C Maximum from −40°C to +125°C
• Low Quiescent Current: 50-μA, 0.1-μA Standby
• Wide Supply Range: 2.7 V to 5.5 V
• Small 8-Pin MSOP and 8-Pin SOIC Packages
Applications
• Power-Supply Temperature Monitoring
• Computer Peripheral Thermal Protection
• Notebook Computers
• Cell Phones
• Battery Management
• Office Machines
• Thermostat Controls
• Environmental Monitoring and HVAC
• Electro Mechanical Device Temperature