TMP107-Q1 Series

Automotive Grade, ±0.4°C Temperature Sensor with Daisy-Chain UART, EEPROM, and Alert Function

Catalog

Automotive Grade, ±0.4°C Temperature Sensor with Daisy-Chain UART, EEPROM, and Alert Function

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Output Type	Mounting Type	Sensing Temperature - Local [Max]	Sensing Temperature - Local [Min]	Supplier Device Package	Features	Sensor Type	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Package / Case [y]	Package / Case [x]	Resolution	Qualification	Grade	Sensitivity	Supplied Contents	Utilized IC / Part	Interface	Voltage - Supply
Texas Instruments TMP107BIDR	5.5 V	1.7 V	SMAART Wire	Surface Mount	125 °C	-55 ¯C	8-SOIC	One-Shot Output Switch Programmable Limit Shutdown Mode	Digital Local	-55 °C	125 °C	8-SOIC	3.9 mm	0.154 in	14 b
Texas Instruments TMP107BID	5.5 V	1.7 V	SMAART Wire	Surface Mount	125 °C	-55 ¯C	8-SOIC	One-Shot Output Switch Programmable Limit Shutdown Mode	Digital Local	-55 °C	125 °C	8-SOIC	3.9 mm	0.154 in	14 b
Texas Instruments TMP107BQDQ1	5.5 V	1.7 V	SMAART Wire	Surface Mount	125 °C	-55 ¯C		One-Shot Output Switch Programmable Limit Shutdown Mode	Digital Local	-55 °C	125 °C				14 b	AEC-Q100	Automotive
Texas Instruments TMP107EVM									Temperature									0.5 °C	Board(s) Cable(s)	TMP107	Serial	3.3 V 5 V
Texas Instruments TMP107BQDRQ1	5.5 V	1.7 V	SMAART Wire	Surface Mount	125 °C	-55 ¯C	8-SOIC	One-Shot Output Switch Programmable Limit Shutdown Mode	Digital Local	-55 °C	125 °C	8-SOIC	3.9 mm	0.154 in	14 b	AEC-Q100	Automotive

Catalog

Automotive Grade, ±0.4°C Temperature Sensor with Daisy-Chain UART, EEPROM, and Alert Function

Key Features

• AEC-Q100 Qualified with:Temperature Grade 1: –40°C to +125°CAmbient Operating Temperature RangeDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C6High Accuracy (Without Calibration):±0.4°C (max) from –20°C to +70°C±0.55°C (max) from –40°C to +100°C±0.7°C (max) from –55°C to +125°CHigh Resolution: 14 Bits (0.015625°C)UART-Compatible, SMAART Wire™ Interface:Allows Up To 32 Daisy-Chained DevicesEEPROM Memory for Unique Addressing, TripLevel Programming, and General-PurposeStorageContinuous Conversion and Shutdown Mode forPower SavingsOne-Shot Conversion Mode for Custom Update Rates and Power SavingsProgrammable Alert FeatureOperating Temperature Range: –55°C to +125°COperating Supply Range: 1.7 V to 5.5 VPackage: SOIC-8AEC-Q100 Qualified with:Temperature Grade 1: –40°C to +125°CAmbient Operating Temperature RangeDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C6High Accuracy (Without Calibration):±0.4°C (max) from –20°C to +70°C±0.55°C (max) from –40°C to +100°C±0.7°C (max) from –55°C to +125°CHigh Resolution: 14 Bits (0.015625°C)UART-Compatible, SMAART Wire™ Interface:Allows Up To 32 Daisy-Chained DevicesEEPROM Memory for Unique Addressing, TripLevel Programming, and General-PurposeStorageContinuous Conversion and Shutdown Mode forPower SavingsOne-Shot Conversion Mode for Custom Update Rates and Power SavingsProgrammable Alert FeatureOperating Temperature Range: –55°C to +125°COperating Supply Range: 1.7 V to 5.5 VPackage: SOIC-8

Description

The TMP107-Q1 digital output temperature sensor supports a total of 32 daisy-chained devices. Each sensor has a unique 5-bit address stored in electrically-erasable programmable memory (EEPROM). The TMP107-Q1 is capable of reading temperatures with a resolution of 0.015625°C, and is accurate to within ±0.4°C in the range from –20°C to +70°C. The TMP107-Q1 is ideal for replacing NTC and PTC thermistors where high accuracy is required. The unique 5-bit address stored in the EEPROM is determined during the automated address assignment operation, and is based on the position of each sensor relative to the SMAART wire host. Multiple operating modes provide maximum flexibility in selecting between low power consumption for battery operation, and high update rates for real-time control applications. The TMP107-Q1 is ideal for extended temperature measurement in a variety of industrial, instrumentation, communication, and environmental applications. The TMP107-Q1 is available in an 8-pin SOIC package and is specified for operation over a temperature range of −55°C to +125°C. The TMP107-Q1 digital output temperature sensor supports a total of 32 daisy-chained devices. Each sensor has a unique 5-bit address stored in electrically-erasable programmable memory (EEPROM). The TMP107-Q1 is capable of reading temperatures with a resolution of 0.015625°C, and is accurate to within ±0.4°C in the range from –20°C to +70°C. The TMP107-Q1 is ideal for replacing NTC and PTC thermistors where high accuracy is required. The unique 5-bit address stored in the EEPROM is determined during the automated address assignment operation, and is based on the position of each sensor relative to the SMAART wire host. Multiple operating modes provide maximum flexibility in selecting between low power consumption for battery operation, and high update rates for real-time control applications. The TMP107-Q1 is ideal for extended temperature measurement in a variety of industrial, instrumentation, communication, and environmental applications. The TMP107-Q1 is available in an 8-pin SOIC package and is specified for operation over a temperature range of −55°C to +125°C.