MCP6409T-H/SLVAO

Instrumentation, Op Amps, Buffer Amps Overview

The MCP6409T-H/SLVAO is a quad operational amplifier from the MCP6401/1R/1U/2/4/6/7/9 family, manufactured using Microchip's advanced CMOS process. It features rail-to-rail input and output operation with a typical gain bandwidth product of 1 MHz and a quiescent current of 45 µA per amplifier. The device operates on a supply voltage range of 1.8V to 6.0V and is unity gain stable. This specific variant supports an extended high-temperature operating range from -40°C to +150°C and is housed in a 14-pin SOIC package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output capability for maximum dynamic range
• Extended temperature rating suitable for harsh environments
• Low quiescent current consumption for battery efficiency
• Unity gain stability without phase reversal

Instrumentation, Op Amps, Buffer Amps Applications

• Portable equipment
• Battery powered systems
• Medical instrumentation
• Automotive electronics
• Data acquisition equipment

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify that the 'H' suffix confirms the -40°C to +150°C temperature range requirement. Ensure the 'SLVAO' designation matches the required SOIC-14 tape-and-reel packaging and RoHS compliance specifications. Confirm the manufacturer is Microchip Technology Inc. before finalizing procurement orders.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high-precision signal conditioning is needed in space-constrained designs requiring four amplifiers. The rail-to-rail performance ensures compatibility with low-voltage single-supply systems. Verify that the 1 MHz bandwidth meets the application's frequency response requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the MCP640x series of low-power, high-precision operational amplifiers. The quad configuration (MCP6409) integrates four independent amplifiers into a single package, reducing board space compared to multiple single-channel devices. The H-temp variant extends the standard industrial grade range for automotive and industrial use.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct replacements within the same family include MCP6409T-E/SLVAO for lower temperature applications (-40°C to +125°C). Other channel counts like MCP6404 or MCP6402 may be used if fewer amplifiers are required.