MIC708TM-TR

Supervisors Overview

The MIC708TM-TR is a microprocessor supervisory circuit manufactured by Microchip Technology, designed for voltage monitoring applications. It operates within a supply voltage range up to 5.5 V and features a nominal threshold voltage of 4.4 V. The device provides both active high and active low reset outputs with a typical reset delay time of 200 ms. It supports manual reset functionality and is housed in an SOIC-8 surface-mount package. The component is rated for operation across a temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Provides dual active high and active low reset signals for flexible logic interfacing
• Includes a debounced manual reset input compatible with TTL/CMOS standards
• Features a precision voltage monitor with a nominal threshold of 4.4 V

Supervisors Applications

• Critical microprocessor power monitoring
• Battery powered computers
• Automotive systems

Supervisors Procurement Notes

Verify the specific suffix 'TM' against official Microchip documentation to confirm the exact threshold voltage variant, as datasheets may list variations such as 4.4 V or 4.65 V. Ensure the SOIC-8 package dimensions match the target PCB footprint. Confirm RoHS compliance status and moisture sensitivity level requirements for the assembly process before procurement.

Supervisors Selection Notes

Select this component when a single-channel supervisor with dual polarity outputs is required. The 4.4 V threshold suits 5 V logic systems. Consider the 200 ms reset delay for system startup timing. Verify that the manual reset input meets the interface voltage levels of the connected microprocessor.

Supervisors Part Context

This part belongs to the MIC708 series of supervisory circuits from Microchip Technology. The series includes variants with different thresholds and features like watchdog timers. The MIC708TM-TR specifically denotes the tape-and-reel packaging format for automated assembly.

Supervisors FAQ

Does the MIC708TM-TR include a watchdog timer?

No, the MIC708TM-TR does not include a watchdog timer; it functions as a simple reset/power-on-reset supervisor.

What is the reset delay time for this component?

The reset delay time is typically 200 ms.