TMP75 Series

1C digital temperature sensor, I2C/SMBus in industry standard LM75 form factor

Catalog(20 parts)

Part	Package / Case▲▼	Package / Case	Sensing Temperature - Local▲▼	Sensing Temperature - Local▲▼	Features	Operating Temperature▲▼	Operating Temperature▲▼	Supplier Device Package	Output Type	Mounting Type	Voltage - Supply▲▼	Voltage - Supply▲▼	Accuracy - Highest (Lowest)▲▼	Accuracy - Highest (Lowest)▲▼	Resolution▲▼	Sensor Type	Test Condition▲▼	Test Condition▲▼	Test Condition▲▼	Test Condition▲▼	Qualification	Grade	Package / Case▲▼	Interface	Sensitivity▲▼	Sensitivity▲▼	Supplied Contents	Utilized IC / Part	Accuracy - Highest (Lowest)
Texas Instruments TMP75AIDRG4 Temperature Sensor Digital, Local -40°C ~ 125°C 11 b 8-SOIC	0.003899999894201755 m	8-SOIC	125 °C	-40 °C	One-Shot, Output Switch, Programmable Resolution, Shutdown Mode, Standby Mode	127 °C	-55 °C	8-SOIC	I2C/SMBus	Surface Mount	2.700000047683716 V	5.5 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-25 °C	-40 °C	125 °C	85 °C
Texas Instruments TMP75AID Temperature Sensor Digital, Local -40°C ~ 125°C 11 b 8-SOIC	0.003899999894201755 m	8-SOIC	125 °C	-40 °C	One-Shot, Output Switch, Programmable Resolution, Shutdown Mode, Standby Mode	127 °C	-55 °C	8-SOIC	I2C/SMBus	Surface Mount	2.700000047683716 V	5.5 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-25 °C	-40 °C	125 °C	85 °C
Texas Instruments TMP75AIDG4 Temperature Sensor Digital, Local -40°C ~ 125°C 11 b 8-SOIC	0.003899999894201755 m	8-SOIC	125 °C	-40 °C	One-Shot, Output Switch, Programmable Resolution, Shutdown Mode, Standby Mode	127 °C	-55 °C	8-SOIC	I2C/SMBus	Surface Mount	2.700000047683716 V	5.5 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-25 °C	-40 °C	125 °C	85 °C
Texas Instruments TMP75CQDGKRQ1 Temperature Sensor Digital, Local -40°C ~ 125°C 12 b 8-VSSOP	0.0029972000047564507 m	8-MSOP, 8-TSSOP	125 °C	-40 °C	One-Shot, Shutdown Mode	125 °C	-40 °C		SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V	1 °C	-1 °C	12 b	Digital, Local	0 °C	-40 °C	125 °C	70 °C	AEC-Q100	Automotive	0.003000000026077032 m
Texas Instruments TMP75BQDQ1 Temperature Sensor Digital, Local -40°C ~ 125°C 11 b 8-SOIC	0.003899999894201755 m	8-SOIC	125 °C	-40 °C	One-Shot, Output Switch, Programmable Limit, Shutdown Mode	125 °C	-40 °C	8-SOIC	SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-25 °C	-40 °C	125 °C	85 °C	AEC-Q100	Automotive
Texas Instruments TMP75BIDGKR Temperature Sensor Digital, Local -55°C ~ 125°C 11 b 8-VSSOP	0.0029972000047564507 m	8-MSOP, 8-TSSOP	125 °C	-55 °C	One-Shot, Output Switch, Programmable Limit, Shutdown Mode	125 °C	-55 °C		SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-20 °C	-55 °C	125 °C	85 °C			0.003000000026077032 m
Texas Instruments TMP75CEVM TMP75C - Temperature Sensor Evaluation Board											1.399999976158142 V	3.5999999046325684 V				Temperature								I2C, SMBus	1 °C	-1 °C	Board(s)	TMP75C
Texas Instruments TMP75CIDGKR Temperature Sensor Digital, Local -55°C ~ 125°C 11 b 8-VSSOP	0.0029972000047564507 m	8-MSOP, 8-TSSOP	125 °C	-55 °C	One-Shot, Output Switch, Programmable Limit, Shutdown Mode	125 °C	-55 °C		SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V			11 b	Digital, Local	0 °C	-55 °C	125 °C	70 °C			0.003000000026077032 m						±1°C, ±3°C
Texas Instruments TMP75BQDGKTQ1 Temperature Sensor Digital, Local -40°C ~ 125°C 11 b 8-VSSOP	0.0029972000047564507 m	8-MSOP, 8-TSSOP	125 °C	-40 °C	One-Shot, Output Switch, Programmable Limit, Shutdown Mode	125 °C	-40 °C		SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-20 °C	-40 °C	125 °C	85 °C	AEC-Q100	Automotive	0.003000000026077032 m
Texas Instruments TMP75AQDRQ1 Temperature Sensor Digital, Local -40°C ~ 125°C 12 b 8-SOIC	0.003899999894201755 m	8-SOIC	125 °C	-40 °C		125 °C	-40 °C	8-SOIC	I2C/SMBus	Surface Mount	2.700000047683716 V	5.5 V			12 b	Digital, Local	-40 °C			125 °C	AEC-Q100	Automotive							±1°C, ±3°C
Texas Instruments TMP75BQDGKRQ1 Temperature Sensor Digital, Local -40°C ~ 125°C 11 b 8-VSSOP	0.0029972000047564507 m	8-MSOP, 8-TSSOP	125 °C	-40 °C	One-Shot, Output Switch, Programmable Limit, Shutdown Mode	125 °C	-40 °C		SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-20 °C	-40 °C	125 °C	85 °C	AEC-Q100	Automotive	0.003000000026077032 m
Texas Instruments TMP75AIDR Temperature Sensor Digital, Local -40°C ~ 125°C 11 b 8-SOIC	0.003899999894201755 m	8-SOIC	125 °C	-40 °C	One-Shot, Output Switch, Programmable Resolution, Shutdown Mode, Standby Mode	127 °C	-55 °C	8-SOIC	I2C/SMBus	Surface Mount	2.700000047683716 V	5.5 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-25 °C	-40 °C	125 °C	85 °C
Texas Instruments TMP75AIDGKT Temperature Sensor Digital, Local -40°C ~ 125°C 11 b 8-VSSOP	0.0029972000047564507 m	8-MSOP, 8-TSSOP	125 °C	-40 °C	One-Shot, Output Switch, Programmable Resolution, Shutdown Mode, Standby Mode	127 °C	-55 °C		I2C/SMBus	Surface Mount	2.700000047683716 V	5.5 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-25 °C	-40 °C	125 °C	85 °C			0.003000000026077032 m
Texas Instruments TMP75BEVM TMP75B - Temperature Sensor Evaluation Board																Temperature								I2C	1 °C	-1 °C	Board(s), Cable(s)	TMP75B
Texas Instruments TMP75BIDR Temperature Sensor Digital, Local -55°C ~ 125°C 11 b 8-SOIC	0.003899999894201755 m	8-SOIC	125 °C	-55 °C	One-Shot, Output Switch, Programmable Limit, Shutdown Mode	125 °C	-55 °C	8-SOIC	SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-20 °C	-55 °C	125 °C	85 °C
Texas Instruments TMP75CIDGKT Temperature Sensor Digital, Local -55°C ~ 125°C 11 b 8-VSSOP	0.0029972000047564507 m	8-MSOP, 8-TSSOP	125 °C	-55 °C	One-Shot, Output Switch, Programmable Limit, Shutdown Mode	125 °C	-55 °C		SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V			11 b	Digital, Local	0 °C	-55 °C	125 °C	70 °C			0.003000000026077032 m						±1°C, ±3°C
Texas Instruments TMP75BID Temperature Sensor Digital, Local -55°C ~ 125°C 11 b 8-SOIC	0.003899999894201755 m	8-SOIC	125 °C	-55 °C	One-Shot, Output Switch, Programmable Limit, Shutdown Mode	125 °C	-55 °C	8-SOIC	SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V	2 °C, 3 °C	-3 °C, -2 °C	11 b	Digital, Local	-20 °C	-55 °C	125 °C	85 °C
Texas Instruments TMP75CID Temperature Sensor Digital, Local -55°C ~ 125°C 11 b 8-SOIC	0.003899999894201755 m	8-SOIC	125 °C	-55 °C	One-Shot, Output Switch, Programmable Limit, Shutdown Mode	125 °C	-55 °C	8-SOIC	SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V			11 b	Digital, Local	0 °C	-55 °C	125 °C	70 °C									±1°C, ±3°C
Texas Instruments TMP75CQDRQ1 Temperature Sensor Digital, Local -40°C ~ 125°C 12 b 8-SOIC	0.003899999894201755 m	8-SOIC	125 °C	-40 °C	One-Shot, Shutdown Mode	125 °C	-40 °C	8-SOIC	SMBus	Surface Mount	1.399999976158142 V	3.5999999046325684 V	1 °C	-1 °C	12 b	Digital, Local	0 °C	-40 °C	125 °C	70 °C	AEC-Q100	Automotive
Texas Instruments TMP75AQDGKRQ1 Temperature Sensor Digital, Local -40°C ~ 125°C 12 b 8-VSSOP	0.0029972000047564507 m	8-MSOP, 8-TSSOP	125 °C	-40 °C		125 °C	-40 °C		I2C/SMBus	Surface Mount	2.700000047683716 V	5.5 V			12 b	Digital, Local	-40 °C			125 °C	AEC-Q100	Automotive	0.003000000026077032 m						±1°C, ±3°C

Key Features

• TMP175: 27 AddressesTMP75: 8 Addresses, NIST TraceableDigital Output: SMBus™, Two-Wire, and I2C Interface CompatibilityResolution: 9 to 12 Bits, User-SelectableAccuracy:±1 °C (Typical) from −40 °C to +125 °C±2 °C (Maximum) from −40 °C to +125 °CLow Quiescent Current: 50-µA, 0.1-µA StandbyWide Supply Range: 2.7 V to 5.5 VSmall 8-Pin MSOP and 8-Pin SOIC PackagesTMP175: 27 AddressesTMP75: 8 Addresses, NIST TraceableDigital Output: SMBus™, Two-Wire, and I2C Interface CompatibilityResolution: 9 to 12 Bits, User-SelectableAccuracy:±1 °C (Typical) from −40 °C to +125 °C±2 °C (Maximum) from −40 °C to +125 °CLow Quiescent Current: 50-µA, 0.1-µA StandbyWide Supply Range: 2.7 V to 5.5 VSmall 8-Pin MSOP and 8-Pin SOIC Packages

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. The TMP175 and TMP75 feature SMBus, two-wire, and I2C interface compatibility. The TMP175 device allows up to 27 devices on one bus. The TMP75 allows up to eight on one bus. The TMP175 and TMP75 both feature an SMBus Alert function. The TMP175 and TMP75 devices are ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The TMP175 and TMP75 devices are specified for operation over a temperature range of −40 °C to +125 °C. The TMP75 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. 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. The TMP175 and TMP75 feature SMBus, two-wire, and I2C interface compatibility. The TMP175 device allows up to 27 devices on one bus. The TMP75 allows up to eight on one bus. The TMP175 and TMP75 both feature an SMBus Alert function. The TMP175 and TMP75 devices are ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The TMP175 and TMP75 devices are specified for operation over a temperature range of −40 °C to +125 °C. The TMP75 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.