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LM61BIZ/LFT3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM61BIZ/LFT3 product

LM61BIZ/LFT3

Temperature Sensors - Analog and Digital Output

analog temperature sensorLM61BTO-9210 mV/°Csingle supplyTexas Instruments

LM61BIZ/LFT3 is a calibrated TO-92 analog temperature sensor for -25°C to 85°C systems requiring a simple 10 mV/°C output with a 600 mV offset.

Best for

  • Single-supply temperature monitoring
  • Low-current analog sensing
  • Through-hole TO-92 designs

Avoid if

  • Accuracy tighter than the specified ±2°C at 25°C is required
  • A digital sensor interface is required
  • Operation below -25°C or above 85°C is required for the LM61B grade

Check before use

  • Check ADC input range against the 600 mV offset and expected temperature range.
  • Place the sensor for good thermal coupling and minimize influence from unrelated heat sources.
  • Add local 0.1 µF supply bypassing when operating in a noisy environment.

Key specifications

Temperature range
-25°C to 85°C
Accuracy at 25°C
±2°C maximum
Output slope
10 mV/°C nominal
Output offset at 0°C
600 mV typical
Supply voltage
2.7 V to 10 V
Package
3-pin TO-92

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
N/A for Pkg Type
ECCN
-
HTSUS
-

Application

Temperature sensingBattery managementHVAC controlsConsumer appliances

Datasheet

lm61.pdf

800 KB

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CAD Models

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Alternative components

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Questions & answers

LM61BIZ/LFT3 is a Texas Instruments LM61B analog integrated-circuit temperature sensor in a 3-pin TO-92 package. It provides a voltage output proportional to temperature.