LTC2935CDC-1

Supervisors Overview

The LTC2935CDC-1 is a voltage supervisory circuit manufactured by Analog Devices Inc. It monitors up to eight input voltages and provides selectable threshold detection for power-fail conditions. The device features an active high, active low, or push-pull output configuration with manual reset capability. It operates within a supply voltage range of up to 5.5 V and maintains accuracy within 1.5%. The component is housed in an 8-DFN package and supports a reset delay time of 200 ms.

Supervisors Feature Summary

• Supports monitoring of multiple independent voltage inputs simultaneously
• Offers configurable output logic states including active high, active low, and push-pull
• Includes manual reset functionality for controlled system recovery

Supervisors Applications

• Multi-rail power supply supervision in embedded systems
• Power-fail detection in industrial control units
• Voltage monitoring in portable electronic devices

Supervisors Procurement Notes

Verify the specific suffix codes against official Analog Devices documentation to ensure correct package type and temperature rating. Confirm availability status as distribution channels may indicate limited stock or discontinuation. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Supervisors Selection Notes

Select this component when multi-input voltage monitoring is required with flexible output drive options. Ensure the operating temperature range meets the application environment requirements. Verify that the selected threshold combinations align with the monitored rail voltages to guarantee accurate supervision without false triggering.

Supervisors Part Context

This part belongs to the LTC2935 series of ultra-low power supervisors. The CDC designation indicates a commercial temperature grade and DFN packaging. Variants within the series differ primarily in package style, temperature rating, and specific threshold voltage selections.

Supervisors Replacement Considerations

LTC2935CDC-1#TRMPBF

Supervisors FAQ

What is the maximum supply voltage for the LTC2935CDC-1?

The maximum supply voltage is 5.5 V.

Does the LTC2935CDC-1 include a watchdog timer?

No, the LTC2935CDC-1 does not include a watchdog timer function.