TLE2072IDR

Instrumentation, Op Amps, Buffer Amps Overview

The TLE2072IDR is a dual operational amplifier from the Excalibur family, featuring JFET inputs for low noise and high-speed performance. It offers a gain-bandwidth product of 10 MHz and a slew rate of 40 V/us. Key electrical parameters include an input offset voltage of 3.5 mV, input bias current of 175 pA, and input voltage noise density of 12 nV/sqrt Hz. The device operates on supply voltages between 4.5 V and 38 V, with a quiescent current of 2.9 mA per channel. It provides 45 mA output current and 89 dB CMRR in an 8-SOIC package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• JFET input architecture ensures low input bias current and low noise characteristics.
• High slew rate supports fast signal processing in wideband applications.
• Rail-to-rail output capability maximizes dynamic range within supply limits.

Instrumentation, Op Amps, Buffer Amps Applications

• Precision data acquisition systems
• Active filtering circuits
• Video signal conditioning

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'IDR' corresponds to the industrial temperature range (-40°C to +85°C) and SOIC-8 tape-and-reel packaging. Confirm RoHS compliance status through official Texas Instruments documentation or authorized distributor datasheets before finalizing procurement specifications.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high speed and low noise are required simultaneously. Compare against standard bipolar op-amps for lower bias current needs. Ensure the 40 V/us slew rate meets system bandwidth requirements. Verify that the 8-SOIC package fits the PCB layout constraints.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the TLE207xA series of Excalibur low-noise, high-speed JFET-input operational amplifiers. It is the dual-channel variant of the single-channel TLE2071A. The 'I' suffix denotes the industrial temperature range, while 'DR' indicates the surface-mount SOIC-8 reel packaging format.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

TLE2072AIDR is the non-reel equivalent. TLE2072AQDRG4Q1 is the automotive qualified version with extended temperature range. Cross-reference with TLE2072ACD for DIP alternatives if pinout compatibility is required.