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LMT85DCKT ACTIVE

1.8V-Capable, 10 uA Analog Output Temperature Sensor in SC70 and TO-92

Inventory: 21,239  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material SN
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
SOT-SC70 (DCK) | 5 250 | SMALL T&R
-50 to 150
Package | Pins SOT-SC70 (DCK) | 5
Package qty | Carrier: 250 | SMALL T&R
Operating temperature range (℃) -50 to 150
View TI packaging information

Features for the LMT85

  • LMT85LPG (TO-92S package) has a Fast Thermal Time Constant, 10-s Typical (1.2 m/s Airflow)
  • Very Accurate: ±0.4°C Typical
  • Low 1.8-V Operation
  • Average Sensor Gain of -8.2 mV/°C
  • Low 5.4-µA Quiescent Current
  • Wide Temperature Range: –50°C to 150°C
  • Output is Short-Circuit Protected
  • Push-Pull Output With ±50-µA Drive Capability
  • Footprint Compatible With the Industry-Standard LM20/19 and LM35 Temperature Sensors
  • Cost-Effective Alternative to Thermistors

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Description for the LMT85

The LMT85 is aprecision CMOS temperature sensor with ±0.4°C typical accuracy (±2.7°C maximum) and a linear analogoutput voltage that is inversely proportional to temperature. The 1.8-Vsupply voltage operation, 5.4-µA quiescent current, and 0.7-ms power-on time enable effectivepower-cycling architectures to minimize power consumption for battery-powered applications such asdrones and sensor nodes. The LMT85LPG through-hole TO-92Spackage fast thermal time constant supports off-board time-temperature sensitive applications suchas smoke and heat detectors. The accuracyover the wide operating range and other features make the LMT85 an excellent alternative to thermistors.

For devices with different average sensor gains and comparable accuracy, refer toComparable Alternative Devices for alternative devices in the LMT8x family.

Pricing


Qty Price (USD)
1-99 0.422
100-249 0.325
250-999 0.239
1,000+ 0.171

Additional package qty | carrier options

Package qty | Carrier 3,000 | LARGE T&R
Inventory 36,016
Qty | Price (USD) 1ku | 0.149 1-99 0.428 100-249 0.291 250-999 0.224 1,000+ 0.149
Custom reel may be available