5962-9073101MXC

Overview

The 5962-9073101MXC is a high-reliability supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand, belonging to the military-grade 5962 series. This component functions as an MCU supervisor with a single monitored input and features a watchdog timer for system integrity. It operates within a supply voltage range of 4.5 V to 5.5 V and includes a reset delay time of 70 ms. The device utilizes a CDIP-8 package suitable for through-hole mounting and supports an active low push-pull output configuration. It is designed for operation across an extended temperature range from -55°C to +125°C.

Feature Summary

• Integrated watchdog timer functionality for automated system recovery
• Military-grade reliability construction in ceramic dual in-line package
• Single-channel voltage monitoring with defined threshold levels

Applications

• Critical microcontroller unit (MCU) power supervision in aerospace systems
• High-reliability industrial control environments requiring watchdog protection
• Defense electronics operating under extreme thermal conditions

Procurement Notes

Verify authenticity through authorized distributors or direct manufacturer channels due to the component's military specification status. Confirm that the specific suffix matches the required package and temperature grade. Request full traceability documentation and lot history to ensure compliance with defense procurement standards. Validate RoHS exemption status if applicable to the specific production batch.

Selection Notes

Select this part when a ruggedized supervisory circuit with integrated watchdog capabilities is required for mission-critical applications. Ensure the design accommodates the CDIP-8 through-hole footprint and the specified 70 ms reset delay timing constraints. Verify that the 4.5 V to 5.5 V operating range aligns with the target system's power rail stability requirements.

Part Context

This component is part of the broader 5962 family of radiation-hardened and high-reliability mixed-signal devices produced by Analog Devices. The 5962 series is widely recognized for its use in defense, space, and other harsh-environment applications where standard commercial components would fail. It represents a specialized segment of the company's portfolio focused on long-term availability and stringent quality control.

Replacement Considerations

Direct replacements must be sourced from the same 5962 military catalog to maintain pinout and electrical compatibility. Cross-reference with other manufacturers' MIL-PRF-38534 qualified parts only if functional equivalence is explicitly documented. Avoid substituting with commercial grade variants due to differences in temperature range and reliability ratings.