ADM8696AN

Supervisors Overview

The ADM8696AN is a microprocessor supervisory circuit manufactured by Analog Devices Inc. in a 16-pin PDIP package. It monitors one input voltage with a threshold of 1.3 V and provides active high and low outputs. Key parameters include a reset delay of 50 ms, maximum supply voltage of 5.5 V, operating current of 200 uA, and accuracy of 2.5%. It features a watchdog timer, battery backup switch, and power-fail detection. The device operates between -40 C and +85 C with a power dissipation of 600 mW.

Supervisors Feature Summary

• Integrated watchdog timer for system reliability
• Battery backup switching capability
• Power-fail detection functionality

Supervisors Applications

• Microprocessor system supervision
• Battery backup circuit management
• Watchdog timer implementation

Supervisors Procurement Notes

Verify component authenticity through authorized channels due to potential counterfeit risks. Confirm package integrity and pin alignment upon receipt. Check RoHS compliance status as required by specific project regulations. Ensure storage conditions maintain device performance within specified temperature ranges.

Supervisors Selection Notes

Select this component when a single-channel supervisory circuit with integrated watchdog and battery backup is required. Consider the 1.3 V threshold and 50 ms reset delay for timing compatibility. Evaluate the 200 uA operating current against power constraints. Verify PDIP-16 package suitability for the target PCB layout.

Supervisors Part Context

The ADM8696AN belongs to the ADM8696 series of microprocessor supervisory circuits from Analog Devices. It serves as an improved version of earlier ADM696 designs. The series focuses on providing essential monitoring functions including reset generation, watchdog timing, and battery backup switching in a single integrated circuit solution.

Supervisors Replacement Considerations

ADM8697AN offers similar supervisory functions with potentially different output configurations. ADM697ANZ is listed as a related supervisor component. Verify pinout compatibility and electrical specifications before substitution.