Texas Instruments TMP127EDBVRQ1
- Part Number:
- TMP127EDBVRQ1
- Manufacturer:
- Texas Instruments
- Ventron No:
- 6409248-TMP127EDBVRQ1
- Description:
- Automotive ±0.8°C SPI temperature sensor with 175°C operation
- ECAD Model:
-
- Datasheet:
- tmp127-q1
- Local sensor accuracy (max)0.8
- TypeLocal
- Operating temperature range (°C)-55 to 175
- Supply voltage (min) (V)1.62
- Interface typeSPI
- Supply voltage (max) (V)5.5
- FeaturesContinuous Conversion
- Supply current (max) (μA)4
- Temp resolution (max) (Bps)14
- Remote channels (#)0
- Addresses1
- RatingAutomotive
- TI functional safety categoryFunctional Safety-Capable
The TMP127-Q1 is a high accuracy 0.8 °C digital temperature sensor that supports an ambient temperature range of -55 °C to 175 °C. The TMP127-Q1 features a 14-bit signed temperature resolution (0.03125 °C per LSB) while operating over a supply range of 1.62 V to 5.5 V. The device has excellent PSR, able to maintain accuracy over the entire supply range. With a fast conversion rate, low supply current, simple SPI compatible interface, and an enhanced operational temperature range it is ideal for a wide range of applications.
The TMP127-Q1 SPI interface features a simplified no register map protocol, with a read-only 3-Wire configuration and an optional read-write 4-Wire configuration. The TMP127-Q1 is a drop-in, software compatible replacement to the LM71 and is available in a small SOT package for close placement to heat sources and quick response times.
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ImagePart NumberManufacturerLocal sensor accuracy (max)TypeOperating temperature range (°C)Supply voltage (min) (V)Interface typeSupply voltage (max) (V)FeaturesSupply current (max) (μA)Temp resolution (max) (Bps)Remote channels (#)AddressesRatingTI functional safety categoryLifecycle StatusFactory Lead TimeContact PlatingMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingJESD-609 CodeFeaturePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminationECCN CodeAdditional FeatureHTS CodeSubcategoryVoltage - SupplyBase Part NumberOutput VoltageOutput TypePower SuppliesInterfaceOperating Supply CurrentNominal Supply CurrentOutput CurrentNumber of BitsQuiescent CurrentResolutionSensor TypeSensors/Transducers TypeTest ConditionMax Supply Voltage (DC)Min Supply Voltage (DC)HousingMax Junction Temperature (Tj)Ambient Temperature Range HighAccuracy - Highest (Lowest)Sensing Temperature - LocalAccuracy-MaxHeightLengthWidthThicknessREACH SVHCRadiation HardeningRoHS StatusLead FreeTerminal FinishTermination TypeSurface MountSeriesTerminal PositionTerminal FormNumber of FunctionsSupply VoltageTerminal PitchSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)Analog IC - Other TypeView Compare
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TMP127EDBVRQ10.8Local-55 to 1751.62SPI5.5Continuous Conversion41401AutomotiveFunctional Safety-Capable---------------------------------------------------------------- -
-------------ACTIVE (Last Updated: 2 days ago)6 WeeksGoldSurface MountSurface MountSOT-23-66-55°C~125°CCut Tape (CT)e4One-Shot, Output Switch, Programmable Resolution, Shutdown Mode, Standby ModeyesActive2 (1 Year)6SMD/SMTEAR99SEATED HG-MAX8542.39.00.01Other Sensors2.7V~5.5VTMP101400mVI2C/SMBus3/5V2-Wire, I2C, SMBus75μA150μA4mA1245μA11 bDigital, LocalTEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL-25°C ~ 85°C (-55°C ~ 125°C)5.5V2.7VPLASTIC150°C125°C±2°C (±3°C)-55°C~125°C2 Cel1.45mm2.9mm1.6mm1.2mmNo SVHCNoROHS3 CompliantLead Free------------
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-------------ACTIVE (Last Updated: 2 days ago)6 Weeks-Surface MountSurface MountSOT-23-66-55°C~125°CTape & Reel (TR)e4One-Shot, Output Switch, Programmable Resolution, Shutdown Mode, Standby ModeyesActive2 (1 Year)6-EAR99-8542.39.00.01Other Sensors2.7V~5.5VTMP100-I2C/SMBus3/5V2-Wire, I2C, SMBus-75μA4mA1245μA11 bDigital, LocalTEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL-25°C ~ 85°C (-55°C ~ 125°C)--PLASTIC--±2°C (±3°C)-55°C~125°C3 Cel1.45mm2.9mm1.6mm1.2mmNo SVHCNoROHS3 CompliantLead FreeNickel/Palladium/Gold (Ni/Pd/Au)SOLDER----------
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-------------ACTIVE (Last Updated: 1 week ago)6 Weeks--Surface Mount8-SOIC (0.154, 3.90mm Width)8-55°C~125°CTape & Reel (TR)-One-Shot, Output Switch, Programmable Limit, Shutdown ModeyesActive2 (1 Year)8-EAR99---1.7V~5.5VTMP107-SMAART Wire-UART-----14 bDigital, Local--20°C ~ 70°C (-55°C ~ 125°C)-----±0.4°C (±0.7°C)-55°C~125°C-1.75mm4.9mm3.91mm1.58mm--ROHS3 CompliantLead Free--YESAutomotive, AEC-Q100DUALGULL WING13.3V1.27mm5.5V1.7VANALOG CIRCUIT
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