LTC6085HGN#TRPBF

Instrumentation, Op Amps, Buffer Amps Overview

The LTC6085HGN#TRPBF is a quad, low-cost, unity-gain stable CMOS operational amplifier featuring rail-to-rail input and output capabilities. It operates within a supply voltage range of 2.5V to 5.5V with a typical supply current of 110μA per amplifier. Key electrical specifications include a gain bandwidth product of 1.5MHz, a slew rate of 0.5V/μs, and a maximum offset voltage of 1.1mV. The device incorporates a shutdown mode reducing current to 1.1μA per amplifier and is housed in a 16-lead SSOP package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output stages maximize signal dynamic range across the full supply voltage.
• Ultra-low input bias current of 1pA minimizes loading on high-impedance signal sources.
• Integrated shutdown control significantly reduces power consumption when the device is inactive.

Instrumentation, Op Amps, Buffer Amps Applications

• Portable test equipment
• Medical equipment
• Consumer electronics
• Data acquisition systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the H suffix indicates an extended temperature range of -40°C to 125°C. Confirm the GN suffix corresponds to the 16-lead SSOP narrow package. Ensure the TRPBF suffix denotes tape and reel packaging for automated assembly processes.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring low offset voltage and minimal quiescent current. The quad configuration supports multi-channel signal processing. Verify that the 1.5MHz bandwidth meets the system's frequency requirements and that the SSOP package fits the PCB layout constraints.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LTC6084/LTC6085 family of precision amplifiers. While the dual LTC6084 offers similar performance in smaller packages, the LTC6085 provides four channels in a single 16-lead footprint. The H grade ensures guaranteed performance over the industrial temperature range compared to the C grade.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

LTC6085CGN#TRPBF (Commercial temperature grade)

Instrumentation, Op Amps, Buffer Amps FAQ

Does the LTC6085 have a shutdown pin?

Yes, the LTC6085 includes dedicated SHDN pins for each amplifier channel to enable power-down functionality.

What is the input common mode voltage range?

The input common mode range extends from the negative supply rail (V–) to the positive supply rail (V+).