MCP6291T-E/OTVAO

Instrumentation, Op Amps, Buffer Amps Overview

The MCP6291T-E/OTVAO is a single-channel operational amplifier from the MCP6291 family, manufactured by Microchip Technology. It features a typical gain bandwidth product of 10 MHz and a slew rate of 7 V/µs. The device operates on a supply voltage range of 2.4V to 6.0V with a typical quiescent current of 1.0 mA. It supports rail-to-rail input and output swing and functions within an extended temperature range of -40°C to +125°C. The component is housed in a SOT-23-5 package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output capability for maximum dynamic range
• High-speed performance with 10 MHz gain bandwidth product
• Low power consumption suitable for battery-operated systems
• Extended industrial temperature operation range

Instrumentation, Op Amps, Buffer Amps Applications

• Automotive electronics (AEC-Q100 Grade 1 qualified)
• Photodiode amplifiers
• Portable equipment
• Analog filters
• Battery-powered systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'VAO' against official Microchip documentation to confirm automotive qualification status and compliance details. Ensure the ordering information matches the exact package type and temperature grade required for your design. Cross-reference the datasheet revision to confirm electrical characteristics align with your system requirements before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high bandwidth and low power are required in a small footprint. It is suitable for applications needing rail-to-rail signal handling without phase reversal issues. Consider the 10 MHz GBWP for general-purpose signal conditioning where speed exceeds standard low-power op amps but does not require ultra-high frequency performance.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the MCP6291/1R/2/3/4/5 family of operational amplifiers. The family includes single, dual, and quad variants. The MCP6291 is the single-channel version. Other members like MCP6293 and MCP6295 include Chip Select pins for power management. The VAO suffix typically denotes automotive-grade qualification.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

MCP6291T-E/OT

Instrumentation, Op Amps, Buffer Amps FAQ

Does the MCP6291 exhibit phase reversal?

No, the MCP6291 is designed to prevent phase reversal even when input voltages exceed the supply rails.

What is the common-mode input voltage range?

The common-mode input voltage range extends from VSS – 0.3V to VDD + 0.3V.