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LMT89DCKT - TI
Manufacturer:
TI
ManyChip's Part#:
MC16232884
Category:
Temperature Sensor
Package:
SC-70-5
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS LMT89DCKT Temperature Sensor IC, Analogue, ± 1.5℃, -55℃, 130℃, SC-70, 5Pins
Stock Locations:
Availability:
224 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 2.71

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

The LMT89DCKT is a precision analogue output CMOS Temperature Sensor that is predominately linear, yet has a slight predictable parabolic curvature. The accuracy of the device, when specified to a parabolic transfer function, is typically ±1.5°C at an ambient temperature of 30°C. The temperature error increases linearly and reaches a maximum of ±2.5°C at the temperature range extremes. The temperature range is affected by the power supply voltage. Shutdown capability for the device is intrinsic because its inherent low power consumption allows it to be powered directly from the output of many logic gates or does not necessitate shutdown at all.
Predictable curvature error
10µA Quiescent current
Self-heating is less than 0.02°C in still air

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LMT89DCKT Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	5 Pin
Case/Package	SC-70-5
Supply Voltage (DC)	2.40V (min)
Output Current	10 mA
Supply Current	4.50 µA
Number of Positions	5 Position
Quiescent Current	4.50 µA
Operating Temperature (Max)	130 ℃
Operating Temperature (Min)	-55 ℃
Accuracy	±1.5 ℃
Supply Voltage	2.4V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	2.4 V
	Show
Size-Length	2.15 mm
Size-Width	1.4 mm
Size-Height	1 mm
Operating Temperature	-55℃ ~ 130℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

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