TL082BCDT

Instrumentation, Op Amps, Buffer Amps Overview

The TL082BCDT is a dual operational amplifier from STMicroelectronics featuring JFET input stages. It offers a gain-bandwidth product of 4 MHz and a slew rate of 16 V/µs. The device operates on supply voltages ranging from 6 V to 36 V with a typical supply current of 1.4 mA per channel. Input bias current is specified at 20 pA, and input offset voltage is 1 mV. It provides an output current of 40 mA per channel and includes internal frequency compensation and output short-circuit protection.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High input impedance JFET input stage
• Internal frequency compensation for stability
• Output short-circuit protection
• Latch-up free operation

Instrumentation, Op Amps, Buffer Amps Applications

• General-purpose analog signal processing
• Audio pre-amplification circuits
• Active filter designs

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'BCDT' against the manufacturer's official datasheet to confirm package type (SOIC-8) and automotive qualification status (AEC-Q100). Ensure the ordering code matches the required temperature range and reel specifications before finalizing procurement orders.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high input impedance and low bias current are required in a dual-channel configuration. The 16 V/µs slew rate supports moderate-speed applications. Verify that the 40 mA output current capability meets load requirements and that the SOIC-8 package fits the PCB layout constraints.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the TL082 series of JFET-input operational amplifiers. It shares architectural similarities with the TL072 and TL062 but is distinguished by its specific performance metrics and automotive-grade availability. The BCDT designation indicates a tape-and-reel packaging format suitable for automated surface-mount assembly.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Compatible substitutes include the TL082IDT and TL082IPR from STMicroelectronics, which share identical electrical characteristics but differ in package or reel specifications.