MCP6V54T-E/SLVAO

Instrumentation, Op Amps, Buffer Amps Overview

The MCP6V54T-E/SLVAO is a quad zero-drift operational amplifier from Microchip Technology, housed in a 14-lead SOIC package. It features dynamic offset correction for high DC precision, with a maximum input offset voltage of 15 µV and drift of 36 nV/°C. The device operates on single or dual supplies ranging from 4.5V to 45V, drawing 470 µA per amplifier. Key electrical parameters include a 2 MHz gain bandwidth product, 1.2 V/µs slew rate, 135 dB CMRR, and 134 dB PSRR. It includes EMI-filtered inputs and is AEC-Q100 Grade 1 qualified.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Employs dynamic offset correction architecture to achieve ultra-low input offset voltage and minimal temperature drift.
• Features EMI-filtered inputs providing high rejection against radio frequency interference across broad frequencies.
• Supports wide supply voltage ranges from 4.5V to 45V with rail-to-rail output capability.
• Includes internal chopper stabilization that virtually eliminates 1/f noise.

Instrumentation, Op Amps, Buffer Amps Applications

• Industrial instrumentation and PLC signal conditioning
• Process control loop regulation
• High-side and low-side current sensing
• Medical instrumentation
• Electronic weight scales

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'VAO' indicates automotive qualification and RoHS compliance status as defined by Microchip's Product Identification System. Confirm the 'E' designation corresponds to the extended industrial temperature range of -40°C to +125°C. Ensure the 'SL' package code matches the required 14-SOIC footprint for your PCB layout. Cross-reference the datasheet revision to ensure all electrical limits align with your design specifications.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high DC precision is critical alongside wide supply voltage requirements up to 45V. It is suitable for applications requiring immunity to electromagnetic interference without external filtering components. Consider the 470 µA quiescent current per channel for power budgeting in multi-channel designs. Verify that the 2 MHz bandwidth meets the signal frequency requirements of your specific application circuit.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the MCP6V51/2/4 family of zero-drift operational amplifiers. The quad configuration (MCP6V54) integrates four independent channels within a single 14-pin surface-mount package. It utilizes an advanced CMOS process to deliver high open-loop gain and excellent common-mode rejection ratios while maintaining low power consumption relative to its performance class.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The MCP6V74T-E/SLVAO and MCP6V84T-E/SLVAO are confirmed substitutes within the same family, offering higher bandwidth options of 2 MHz and 5 MHz respectively while maintaining similar pinouts and zero-drift characteristics.