LTC692IS8#TRPBF

Supervisors Overview

The LTC692IS8#TRPBF is a microprocessor supervisory circuit manufactured by Analog Devices Inc. It operates within an input voltage range of 1.7V to 5.5V and features a selectable reset output threshold. The device provides a push-pull active-low reset output and includes a manual reset input for system control. It is housed in an 8-lead TSOT-23 package and supports operation across an industrial temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Provides reliable power-supply monitoring with adjustable reset thresholds
• Includes a manual reset input for external system control
• Features a push-pull active-low reset output driver

Supervisors Applications

• Microprocessor power-supply supervision
• Battery-powered system monitoring
• Portable electronic device protection

Supervisors Procurement Notes

Verify the specific suffix IS8 indicates the industrial temperature grade (-40°C to +85°C) and TSOT-23-8 package configuration. Confirm the # symbol denotes lead-free compliance per manufacturer standards. Ensure the TRPBF suffix matches the required tape-and-reel packaging format for your assembly process. Cross-reference the exact part number with official Analog Devices documentation to confirm availability and revision status.

Supervisors Selection Notes

Select this component when a compact supervisory circuit is required for low-voltage digital systems. The adjustable threshold allows customization for various supply rails within the 1.7V to 5.5V range. The small TSOT-23-8 package is suitable for space-constrained designs. Consider the manual reset feature if external user intervention or hardware reset capability is necessary for the application logic.

Supervisors Part Context

This part belongs to the LTC692 family of microprocessor supervisory circuits from Analog Devices. It serves as a dedicated voltage monitor ensuring stable operation of digital logic. The series is designed for applications requiring precise voltage tracking and reliable reset generation under varying load and temperature conditions.

Supervisors Replacement Considerations

Compatible alternatives include the ADM690A and ADM8690 from Analog Devices, which offer similar supervisory functions. Other manufacturers provide comparable parts such as the MAX690 series. Verify pin compatibility and threshold specifications before substitution.