MAX16007ETP+

Supervisors Overview

The MAX16007ETP+ is a voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It features eight monitored inputs and includes a manual reset function alongside a watchdog timer. The device operates within a supply voltage range of up to 5.5 V and supports adjustable threshold voltages, including specific options for 1.8 V and 2.5 V. It utilizes an active low, open drain output configuration with a standard reset delay time of 280 ms. The component is designed for surface mount installation in a TQFN-20 package and functions reliably across an extended industrial temperature range from -40°C to +125°C.

Supervisors Feature Summary

• Provides comprehensive system monitoring through eight distinct input channels for voltage supervision.
• Integrates a built-in watchdog timer to ensure processor integrity during operation.
• Includes a manual reset capability allowing for direct user-initiated system recovery.
• Supports flexible threshold configurations with adjustable over-voltage detection levels.

Supervisors Applications

• Complex embedded systems requiring multi-rail power supervision
• Industrial control units needing watchdog protection
• Telecommunications infrastructure equipment
• Automotive electronic modules operating in harsh environments

Supervisors Procurement Notes

Verify the exact suffix and marking code against the manufacturer's official datasheet to confirm the specific threshold voltage selection and package variant. Ensure that the procurement source provides valid traceability documentation, as this component may be subject to obsolescence notices or limited availability constraints depending on current production status.

Supervisors Selection Notes

Select this component when a design requires simultaneous monitoring of multiple voltage rails combined with independent watchdog functionality. The inclusion of a manual reset feature distinguishes it from simpler supervisor ICs. Confirm that the available threshold options align with the specific logic levels and supply voltages present in the target application architecture before finalizing the part number.

Supervisors Part Context

This part belongs to the MAX16007 series of microprocessor supervisors. It shares functional similarities with other members like the MAX16003 but offers increased channel capacity with eight inputs instead of six. The ETP+ designation indicates a specific lead-free, RoHS-compliant version housed in a TQFN-20 package, differentiating it from tube-packaged variants or those with fixed thresholds.

Supervisors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.