TLE2081AID

Instrumentation, Op Amps, Buffer Amps Overview

The TLE2081AID is a single-channel J-FET input operational amplifier from the Excalibur series, manufactured by Texas Instruments. It features a gain-bandwidth product of 10 MHz and a slew rate of 45 V/µs. The device operates within a supply voltage range of 4.5 V to 38 V, with a maximum dual supply of 19 V. Key electrical specifications include an input offset voltage of 470 µV, input bias current of 20 pA, and output current capability of 48 mA per channel. It exhibits low input noise current density of 2.8 fA and operates across a temperature range of -40°C to 85°C in an 8-SOIC package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• J-FET input architecture providing high-speed performance with wide bandwidth
• Rail-to-rail output capability for extended dynamic range
• Low input bias current and noise characteristics suitable for precision applications

Instrumentation, Op Amps, Buffer Amps Applications

• High-speed signal processing circuits
• Precision buffering and amplification
• Wideband instrumentation systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific revision markings on the package. Ensure storage conditions adhere to moisture sensitivity level requirements. Validate that the 8-SOIC footprint matches design constraints before integration.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high slew rate and wide bandwidth are required alongside low input bias current. Compare against standard bipolar op-amps for improved noise performance. Consider the rail-to-rail output feature if maximizing signal swing is critical. Verify power supply voltage limits do not exceed the 38 V maximum rating.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the TLE208x family of high-speed J-FET operational amplifiers. It serves as the single-channel variant within the series, offering complementary functionality to dual-channel models like the TLE2082. The Excalibur designation indicates a specific generation of optimized linear integrated circuits designed for demanding analog signal processing tasks.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

LT1354CS8#PBF is documented as a similar alternative.