NCT75DMR2G-TUDI Datasheet, Specs, Alternatives & ECAD | Tudi Semiconductor | PartGenie

AI summary

NCT75DMR2G-TUDI product

The NCT75DMR2G-TUDI is an 8-pin MSOP digital temperature sensor with 12-bit SMBus/I2C output, programmable alarm thresholds and an open-drain ALERT pin.

Best for

Board-level digital temperature monitoring
Thermal protection and battery-management systems

Avoid if

A directly compatible analog-output temperature sensor is required
The design requires specifications not stated in the supplied datasheet

Check before use

Verify the exact MSOP8 package variant
Confirm I2C pull-ups for SDA and SCL
Check THIGH/TLOW alarm thresholds and ALERT polarity

Key specifications

Resolution: 12 bit; 0.0625 °C/LSB
Temperature range: -40 °C to +125 °C
Supply voltage: 1.4 V to 5.5 V
Interface: SMBus/I2C, up to 400 kHz fast mode or 2.75 MHz high-speed mode
Package: 8-pin MSOP

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

System thermal managementBattery managementThermal protection

Datasheet

b315d4d5771312c3b985d79bdc823dc0_NCT75DMR2G-TUDI.pdf

800 KB

CAD Models

Download ECAD models for NCT75DMR2G-TUDI: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a programmable digital temperature sensor with a 12-bit sigma-delta ADC, SMBus/I2C interface and open-drain ALERT output.