NVT210DMTR2G Equivalent & Substitute Parts

Part Overview

The NVT210DMTR2G is a digital temperature sensor manufactured by onsemi, designed for local and remote temperature monitoring applications. This component operates across a -40°C to 125°C local sensing range with remote sensing capability extending to -64°C to 191°C. The device communicates via I2C/SMBus interface and is packaged in an 8-WDFN (2x2) surface mount configuration.

The NVT210DMTR2G is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain reliability, and support ongoing production requirements for applications utilizing this temperature sensing solution.

Substiute Parts

NVT210DMTR2G

onsemiIn Stock: 3048NVT210DMTR2G Datasheet

Current PartRFQ

NVT210CMTR2G

onsemiIn Stock: 4245NVT210CMTR2G Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the NVT210DMTR2G is determined by strict equivalence across the following critical parameters:

• Sensor Type: Digital, Local/Remote configuration
• Sensing Temperature Range: Local -40°C ~ 125°C and Remote -64°C ~ 191°C
• Output Interface: I2C/SMBus communication protocol
• Supply Voltage: 2.8V ~ 3.6V operating range
• Resolution: 8-bit output
• Accuracy: ±2.5°C within -20°C ~ 110°C test condition
• Package: 8-WDFN (2x2) surface mount
• Features: One-Shot, Output Switch, Programmable Limit, Shutdown Mode, Standby Mode

The NVT210CMTR2G qualifies as a direct substitute based on identical electrical specifications, mechanical compatibility, and functional feature set. The primary distinction is product status and packaging format.

Parameter Comparison

Engineering Selection Recommendations

The NVT210CMTR2G is the direct substitute for the obsolete NVT210DMTR2G. Both components share identical electrical and mechanical specifications, ensuring functional compatibility in existing circuit designs without modification.

The NVT210CMTR2G offers the advantage of active product status, ensuring continued availability and manufacturer support. This component is supplied in Tape & Reel (TR) packaging format, suitable for automated assembly processes. The NVT210CMTR2G carries ROHS3 compliance certification, meeting current environmental and regulatory requirements for component procurement.

Selection of the NVT210CMTR2G eliminates obsolescence risk while maintaining complete design compatibility with applications originally specified for the NVT210DMTR2G.

Frequently Asked Questions (FAQ)

Q: Can the NVT210CMTR2G directly replace the NVT210DMTR2G without circuit modifications?

A: Yes. Both components are electrically and mechanically identical. Pin configuration, signal levels, communication protocol, and operating parameters are equivalent. No circuit redesign is required.

Q: What is the difference between the NVT210DMTR2G and NVT210CMTR2G?

A: The primary differences are product status and packaging format. The NVT210DMTR2G is obsolete and supplied in bulk packaging. The NVT210CMTR2G is active and supplied in Tape & Reel (TR) format. Electrical and functional specifications are identical.

Q: Is the NVT210CMTR2G compatible with existing PCB designs for the NVT210DMTR2G?

A: Yes. The 8-WDFN (2x2) package footprint is identical. PCB layout, solder pad dimensions, and component placement require no modification.

Q: What certifications does the NVT210CMTR2G carry?

A: The NVT210CMTR2G is ROHS3 compliant and carries REACH Unaffected status. ECCN classification is EAR99.

Q: Are there inventory considerations when transitioning from NVT210DMTR2G to NVT210CMTR2G?

A: The NVT210CMTR2G is actively manufactured with established supply availability. Tape & Reel packaging is optimized for high-volume production environments. Bulk packaging of the obsolete NVT210DMTR2G may have limited remaining inventory.