MAX1232CWE+

Supervisors Overview

The MAX1232CWE+ is a voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand, housed in a 16-pin SOIC-Wide package for surface mount installation. It operates within a supply voltage range of 4.5 V to 5.5 V and features thresholds of 4.5 V and 4.75 V. The device includes manual reset capability, a watchdog timer, and outputs that are active high, active low, or open drain. It has a reset delay time of 1 second and consumes 200 uA of operating current.

Supervisors Feature Summary

• Integrates a watchdog timer for system monitoring
• Provides configurable output states including active high, active low, and open drain options
• Supports manual reset functionality

Supervisors Applications

• Microprocessor power supply monitoring
• System reset generation
• Watchdog timer implementation in embedded systems

Supervisors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific lot traceability requirements before procurement. Ensure packaging specifications match design needs, as availability may vary due to restricted supply conditions. Validate electrical parameters against latest datasheet revisions.

Supervisors Selection Notes

Select this component when a single-input voltage supervisor with integrated watchdog functionality is required. Consider the 16-pin SOIC-Wide package for board space constraints. Evaluate the 200 uA quiescent current against system power budgets. Ensure the 4.5 V to 5.5 V operating range aligns with the target supply voltage.

Supervisors Part Context

Part of the MAX1232 series from Analog Devices/Maxim Integrated, designed for reliable power management in digital systems. This series focuses on providing essential supervision functions like reset generation and watchdog timing in a compact form factor suitable for modern electronic designs requiring robust power integrity.

Supervisors Replacement Considerations

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