Product Overview: EMC1402-12-ACGL-TR by Microchip Technology

The EMC1402-12-ACGL-TR is a high-performance, dual-channel temperature sensor from the reputable semiconductor manufacturer, Microchip Technology. This precision sensor is designed to monitor the temperature of two thermal diodes in computing systems, ensuring optimal performance and reliability.

Key Features

• Dual-Channel Sensing: The device can read temperatures from two external diodes, which is ideal for monitoring multiple hot spots within a system.
• High Accuracy: It offers an impressive accuracy of ±1°C for external diode temperatures, providing precise thermal data critical for system management.
• Programmable Resolution: Users can configure the resolution from 9 to 12 bits, allowing for flexibility in the trade-off between resolution and conversion time.
• Resistance Error Correction: The EMC1402-12-ACGL-TR has built-in resistance error correction, which compensates for the series resistance of long PCB traces and thermal diode inaccuracies.
• SMBus Interface: The sensor uses a System Management Bus (SMBus) interface for easy integration with existing hardware and for communication with the host controller.
• Wide Temperature Range: It is capable of measuring temperatures from -40°C to +125°C, suitable for a broad range of applications.

Applications

The EMC1402-12-ACGL-TR is versatile and can be used in a variety of applications, such as:

• Desktop and Notebook Computers
• Servers and Workstations
• Embedded Systems
• Telecommunication Hardware

Product Packaging and Availability

This temperature sensor is available in a compact, 10-pin MSOP (Micro Small Outline Package) that is RoHS compliant, minimizing the footprint on the PCB and making it suitable for space-constrained applications. The part number suffix 'TR' indicates that the product is provided in tape and reel packaging, which is ideal for automated manufacturing processes.

With its dual-channel capability, accuracy, and flexibility, the EMC1402-12-ACGL-TR is an excellent choice for system designers who require reliable temperature monitoring to safeguard their electronic systems.