Zenode.ai Logo
Beta
Log InSign Up
TO-92 (LP)
Sensors, Transducers

LM61CIZ/LFT2

Active
Texas Instruments

±3°C ANALOG OUTPUT TEMPERATURE SENSOR WITH 10MV/°C GAIN & TO-92 OPTION

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsLM61 2.7-V, SOT-23 or TO-92 Temperature Sensor datasheet (Rev. J)Tiny Temperature Sensors for Remote Systems+2
TO-92 (LP)
Sensors, Transducers

LM61CIZ/LFT2

Active
Texas Instruments

±3°C ANALOG OUTPUT TEMPERATURE SENSOR WITH 10MV/°C GAIN & TO-92 OPTION

Deep-Dive with AI

DocumentsLM61 2.7-V, SOT-23 or TO-92 Temperature Sensor datasheet (Rev. J)Tiny Temperature Sensors for Remote Systems+2

Technical Specifications

Parameters and characteristics for this part

SpecificationLM61CIZ/LFT2
Accuracy - Highest (Lowest)4 °C, 3 °C
FeaturesShutdown Mode
Mounting TypeThrough Hole
Operating Temperature [Max]100 °C
Operating Temperature [Min]-30 ░C
Output TypeAnalog Voltage
Package / CaseTO-226-3, TO-92-3
Resolution10 mV/°F
Sensing Temperature - Local [Max]100 °C
Sensing Temperature - Local [Min]-30 °C
Sensor TypeLocal, Analog
Supplier Device PackageTO-92-3
Test Condition25 °C

LM61 Series

PartPackage / CaseTest ConditionFeaturesSensor TypeSensing Temperature - Local [Min]Sensing Temperature - Local [Max]Mounting TypeAccuracy - Highest (Lowest)Accuracy - Highest (Lowest)Output TypeResolutionSupplier Device PackageOperating Temperature [Min]Operating Temperature [Max]Accuracy - Highest (Lowest)
SOT-23 (DBZ)
Texas Instruments
LM61BIM3X/NOPB
SC-59
SOT-23-3
TO-236-3
25 °C
Shutdown Mode
Analog
Local
-30 °C
100 °C
Surface Mount
2 °C
3 °C
Analog Voltage
10 mV/°F
SOT-23-3
-25 °C
85 °C
SOT-23 (DBZ)
Texas Instruments
LM61BIM3
SC-59
SOT-23-3
TO-236-3
25 °C
Shutdown Mode
Analog
Local
-30 °C
100 °C
Surface Mount
2 °C
3 °C
Analog Voltage
10 mV/°F
SOT-23-3
-25 °C
85 °C
TO-92 PKG
Texas Instruments
LM61CIZ/NOPB
TO-226-3
TO-92-3
25 °C
Shutdown Mode
Analog
Local
-30 °C
100 °C
Through Hole
Analog Voltage
10 mV/°F
TO-92-3
-30 ░C
100 °C
3 °C
4 °C
SOT-23-3
Texas Instruments
LM61CIM3X
SC-59
SOT-23-3
TO-236-3
25 °C
Shutdown Mode
Analog
Local
-30 °C
100 °C
Surface Mount
Analog Voltage
10 mV/°F
SOT-23-3
-30 ░C
100 °C
3 °C
4 °C
SOT-23 (DBZ)
Texas Instruments
LM61CIM3/NOPB
SC-59
SOT-23-3
TO-236-3
25 °C
Shutdown Mode
Analog
Local
-30 °C
100 °C
Surface Mount
Analog Voltage
10 mV/°F
SOT-23-3
-30 ░C
100 °C
3 °C
4 °C
SOT-23-3
Texas Instruments
LM61BIM3/NOPB
SC-59
SOT-23-3
TO-236-3
25 °C
Output Switch
Analog
Local
-30 °C
100 °C
Surface Mount
2 °C
3 °C
Analog Voltage
10 mV/°F
SOT-23-3
-25 °C
85 °C
STMICROELECTRONICS L79L05ACZ
Texas Instruments
LM61BIZ/NOPB
TO-226-3
TO-92-3
25 °C
Shutdown Mode
Analog
Local
-30 °C
100 °C
Through Hole
2 °C
3 °C
Analog Voltage
10 mV/°F
TO-92-3
-25 °C
85 °C
TO-92 (LP)
Texas Instruments
LM61CIZ/LFT2
TO-226-3
TO-92-3
25 °C
Shutdown Mode
Analog
Local
-30 °C
100 °C
Through Hole
Analog Voltage
10 mV/°F
TO-92-3
-30 ░C
100 °C
3 °C
4 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 1.47
10$ 1.10
25$ 0.88
100$ 0.81
500$ 0.68
1000$ 0.61
Tape & Reel (TR) 2000$ 0.61
4000$ 0.59
6000$ 0.55
10000$ 0.51
Texas InstrumentsLARGE T&R 1$ 0.72
100$ 0.56
250$ 0.41
1000$ 0.29

Description

General part information

LM61 Series

The LM61 device is a precision, integrated-circuit temperature sensor that can sense a –30°C to 100°C temperature range while operating from a single 2.7-V supply. The output voltage of the LM61 is linearly proportional to temperature (10 mV/°C) and has a DC offset of 600 mV. The offset allows reading negative temperatures without the need for a negative supply. The nominal output voltage of the LM61 ranges from 300 mV to 1600 mV for a –30°C to 100°C temperature range. The LM61 is calibrated to provide accuracies of ±2°C at room temperature and ±3°C over the full –25°C to 85°C temperature range.

The linear output of the LM61, 600-mV offset, and factory calibration simplify external circuitry required in a single supply environment where reading negative temperatures is required. Because the quiescent current is less than 125 µA, self-heating is limited to a very low 0.2°C in still air. Shutdown capability for the LM61 is intrinsic because its inherent low power consumption allows it to be powered directly from the output of many logic gates.

The LM61 device is a precision, integrated-circuit temperature sensor that can sense a –30°C to 100°C temperature range while operating from a single 2.7-V supply. The output voltage of the LM61 is linearly proportional to temperature (10 mV/°C) and has a DC offset of 600 mV. The offset allows reading negative temperatures without the need for a negative supply. The nominal output voltage of the LM61 ranges from 300 mV to 1600 mV for a –30°C to 100°C temperature range. The LM61 is calibrated to provide accuracies of ±2°C at room temperature and ±3°C over the full –25°C to 85°C temperature range.