THS3092DDAR

Instrumentation, Op Amps, Buffer Amps Overview

The THS3092DDAR is a dual high-voltage low distortion current feedback operational amplifier manufactured by Texas Instruments. It operates within a supply voltage range of 10 V to 30 V and draws 9.5 mA of operating power per channel. The device features a slew rate of 5.7 kV/us, an input bias current of 15 uA, and an input offset voltage of 3 mV. Common-mode rejection ratio ranges from 68 dB to 78 dB, while the input voltage noise density is 2 nV/sqrt Hz. Power dissipation is rated at 2.18 W, with an operating temperature range spanning -40 C to +85 C. It is housed in an SOIC-8 surface mount package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual-channel configuration providing two independent high-speed amplification circuits within a single integrated circuit.
• Current feedback architecture designed for high slew rate performance and low distortion characteristics.
• High-voltage capability supporting operation up to 30 V supply rails.

Instrumentation, Op Amps, Buffer Amps Applications

• Video signal processing circuits requiring high bandwidth and low distortion
• Driver stages for analog-to-digital converters (ADCs)
• Test and measurement equipment utilizing high-speed signal conditioning

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix DDAR corresponds to the tape and reel packaging format when ordering. Confirm that the required quantity aligns with standard manufacturing reel sizes. Ensure compatibility with the SOIC-8 footprint during PCB layout. Check for RoHS compliance status if environmental regulations apply to the final assembly. Validate that the operating temperature range meets the thermal requirements of the intended application environment.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when dual-channel high-speed amplification is required alongside high-voltage headroom. Compare against single-channel variants like the THS3095 if only one amplifier path is needed. Consider the current feedback topology benefits over voltage feedback types for faster transient response. Evaluate the 15 uA input bias current against precision requirements for the specific signal source impedance.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the THS309x series of high-speed current feedback amplifiers from Texas Instruments. The series includes single-channel options such as the THS3091 and THS3095, which share similar electrical characteristics but differ in channel count. The THS3092 specifically integrates two identical amplifier channels into one package to save board space in multi-channel designs.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

• THS3092DDA