Sensors, Transducers

NCT375MNR2G

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ON Semiconductor

DIGITAL TEMPERATURE SENSOR WITH 2‐WIRE INTERFACE AND SMBUS TIME-OUT

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Sensors, Transducers

NCT375MNR2G

Active

ON Semiconductor

DIGITAL TEMPERATURE SENSOR WITH 2‐WIRE INTERFACE AND SMBUS TIME-OUT

Deep-Dive with AI

DocumentsDatasheet Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	NCT375MNR2G

Accuracy - Highest (Lowest)	1 °C, 3 °C
Features	Shutdown Mode, One-Shot
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output Type	I2C/SMBus
Package / Case	8-VFDFN Exposed Pad
Resolution	12 b
Sensing Temperature - Local [Max]	125 °C
Sensing Temperature - Local [Min]	-55 ¯C
Sensor Type	Digital, Local
Supplier Device Package	8-DFN (2x2)
Test Condition [Max]	70 °C
Test Condition [Max]	125 °C
Test Condition [Min]	-55 °C
Test Condition [Min]	0 °C
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	3 V

NCT375 Series

Digital Temperature Sensor with 2‐wire Interface and SMBus Time-Out

Part	Operating Temperature [Min]	Operating Temperature [Max]	Resolution	Supplier Device Package	Accuracy - Highest (Lowest)	Features	Test Condition [Min]	Test Condition [Max]	Test Condition [Max]	Test Condition [Min]	Sensing Temperature - Local [Max]	Sensing Temperature - Local [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Mounting Type	Sensor Type	Output Type	Package / Case	Package / Case [custom]	Package / Case
ON Semiconductor NCT375MNR2G	-55 °C	125 °C	12 b	8-DFN (2x2)	1 °C 3 °C	One-Shot Shutdown Mode	-55 °C	70 °C	125 °C	0 °C	125 °C	-55 ¯C	5.5 V	3 V	Surface Mount	Digital Local	I2C/SMBus	8-VFDFN Exposed Pad
ON Semiconductor NCT375DMR2G	-55 °C	125 °C	12 b	8-MSOP	1 °C 3 °C	One-Shot Shutdown Mode	-55 °C	70 °C	125 °C	0 °C	125 °C	-55 ¯C	5.5 V	3 V	Surface Mount	Digital Local	I2C/SMBus	8-MSOP 8-TSSOP	0.118 in	3 mm

Pricing

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

Distributor	Package	Quantity	$

Arrow	N/A	3000	$ 0.36
		6000	$ 0.36
Digikey	Cut Tape (CT)	1	$ 1.03
		10	$ 0.92
		25	$ 0.88
		100	$ 0.67
		250	$ 0.59
		500	$ 0.56
		1000	$ 0.44
	Digi-Reel®	1	$ 1.03
		10	$ 0.92
		25	$ 0.88
		100	$ 0.67
		250	$ 0.59
		500	$ 0.56
		1000	$ 0.44
	Tape & Reel (TR)	3000	$ 0.42
		6000	$ 0.40
		15000	$ 0.39
Newark	Each (Supplied on Full Reel)	3000	$ 0.51
		6000	$ 0.47
		12000	$ 0.42
		18000	$ 0.40
		30000	$ 0.39
ON Semiconductor	N/A	1	$ 0.36

Description

General part information

NCT375 Series

The NCT375 is a two-wire serially programmable temperature sensor with an over-temperature/interrupt output pin to signal out of limit conditions. This is an open-drain pin and can operate in either comparator or interrupt mode. Temperature measurements are converted into digital form using a high resolution (12 bit), sigma-delta, analog-to-digital converter (ADC). The device operates over the –55°C to +125°C temperature range.

Documents

Technical documentation and resources