MCP6001T-I/OTVAO

Instrumentation, Op Amps, Buffer Amps Overview

The MCP6001T-I/OTVAO is a single-channel operational amplifier manufactured by Microchip Technology, housed in a 5-lead SOT-23 surface-mount package. It features a typical gain bandwidth product of 1 MHz and a supply voltage range of 1.8V to 6.0V. The device draws a typical quiescent current of 100 µA and supports rail-to-rail input and output swing. It operates within an industrial temperature range of -40°C to +85°C and meets AEC-Q100 automotive qualification standards.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output capability with common-mode input voltage extending beyond supply rails
• High phase margin stability maintaining 90° at unity gain and 45° with 500 pF capacitive loads
• Low power consumption with 100 µA typical quiescent current for battery-powered applications
• Robust input protection preventing phase reversal when input voltages exceed supply limits

Instrumentation, Op Amps, Buffer Amps Applications

• Automotive electronic systems
• Photodiode amplifiers
• Active analog filters
• Portable equipment and notebooks
• Battery-powered systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'VAO' indicates Automotive Grade qualification and AEC-Q100 compliance as documented in official Microchip materials. Confirm the 'I' designation corresponds to the Industrial temperature range (-40°C to +85°C) rather than Extended range. Ensure the 'T' prefix matches the required tape-and-reel packaging format for automated assembly processes.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for general-purpose applications requiring low power and wide bandwidth in compact packages. It is suitable for designs needing rail-to-rail signal handling without phase reversal issues. Consider the 100 µA quiescent current for battery life calculations. Verify that the 1 MHz gain bandwidth product meets the frequency requirements of the target circuit application.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the MCP6001/1R/1U/2/4 family of 1 MHz low-power operational amplifiers. The family utilizes advanced CMOS technology to provide high performance at low costs. Variants include single, dual, and quad channel configurations across SC-70 and SOT-23 packages. The VAO suffix specifically denotes automotive-grade reliability screening.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct substitutes within the same family include MCP6001T-I/OT for standard industrial grade or MCP6001T-E/OTVAO for extended temperature automotive grade. Cross-family replacements require matching GBWP, supply voltage, and package dimensions.

Instrumentation, Op Amps, Buffer Amps FAQ

Does the MCP6001T-I/OTVAO exhibit phase reversal if inputs exceed the supply rails?

No, the device is designed to prevent phase reversal even when input pins exceed the supply voltages.

What is the maximum capacitive load this op amp can drive while maintaining stability?

It maintains a typical 45° phase margin with a 500 pF capacitive load at unity gain.