Ƶ

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

Active

Overview

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.

  • Computer Thermal Monitoring
  • Thermal Protection
  • Isolated Sensors
  • Battery Management
  • Office Electronics
  • Electronic Test Equipment
  • Thermostat Controls
  • System Thermal Management

  • 12-bit Temperature-to-Digital Converter
  • Input Voltage Range from 3.0 V to 5.5 V
  • Temperature Range from −55°C to +125°C
  • SMBus/I2C Interface
  • SMBUS time-out of 75ms to 325ms
  • Overtemperature Indicator
  • Support for SMBus/ALERT
  • Shutdown Mode for Low Power Consumption
  • One-shot Mode
  • Available in 8−pin Micro8, SOIC8 and DFN8 Packages
  • These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant

Product Resources

Product services, tools and other useful resources related to NCT375

Product List

If you wish to buy products or product samples, please log in to your Ƶ account.

Search

Close Search

Ƶ:

1

Share

Product Groups:

Orderable Parts:

1

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Sensor Type

Data Transmission Standard

ICC Max (mA)

VCC Min (V)

VCC Max (V)

T Min (°C)

T Max (°C)

Temperature Error (°C)

Reference Price

NCT375MNR2G

Loading...

Active

CAD Model

Pb

A

H

P

DFN-8

1

260

REEL

3000

Y

Local

SMBus

0.575

3

5.5

-55

125

±1

$0.3565

More Details

Show More

1-25 of 25

Ƶ per page

Jump to :

Product Support

If you're interested to learn about this Ƶ product, contact sales by filling out the form below.