TLE2027MDG4

Instrumentation, Op Amps, Buffer Amps Overview

The TLE2027MDG4 is a single-channel precision operational amplifier from Texas Instruments' Excalibur family, housed in an 8-SOIC package. It features a gain-bandwidth product of 13 MHz and a slew rate of 2.8 V/us. Key electrical specifications include an input offset voltage of 20 µV, input bias current of 15 nA, and input voltage noise density of 6 nV/sqrt Hz. The device operates on supply voltages ranging from 8 V to 38 V with a quiescent current of 3.8 mA per channel. It supports rail-to-rail input and output capabilities and functions within a temperature range of -55°C to +125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output operation for maximum dynamic range
• Low noise performance suitable for precision signal conditioning
• High common-mode rejection ratio for accurate differential measurements

Instrumentation, Op Amps, Buffer Amps Applications

• Precision data acquisition systems
• Medical instrumentation signal chains
• Industrial process control sensors

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the complete part number including the G4 suffix to confirm lead-free compliance and RoHS status. Ensure the SOIC-8 package width matches your PCB footprint design constraints. Confirm the operating temperature grade corresponds to your specific environmental requirements before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high precision and low noise are required alongside rail-to-rail I/O capabilities. Compare the 13 MHz bandwidth against system speed requirements. Consider the 20 µV offset voltage for DC accuracy needs. Evaluate the 8-SOIC package size relative to available board space compared to other Excalibur series options.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the Excalibur family of low-noise, high-speed precision operational amplifiers. It shares architectural similarities with the TLE2027CD but offers extended industrial temperature ratings. The family is designed for applications demanding high accuracy and stability in harsh environments.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The TLE2027CD is a pin-compatible alternative within the same family. Verify if the commercial temperature range of the CD variant meets your application needs. Both devices share the same Excalibur architecture and electrical characteristics.