ISL28325FUZ-T13

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28325FUZ-T13 is a dual-channel low-power operational amplifier manufactured by Renesas Electronics. It features a gain-bandwidth product of 1.2 MHz and a slew rate of 400 mV/us. The device operates with a maximum supply voltage of 40 V and minimum of 2.25 V, consuming 1.4 mA of operating current. Input characteristics include a bias voltage of 1 mV, bias current of 5 nA, and voltage noise density of 9 nV/sqrt Hz. It is housed in an MSOP-8 package and functions within a temperature range of -40 C to +125 C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual-channel architecture designed for low-power applications
• High input impedance with low bias current specifications
• Wide single-supply voltage operation capability

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered instrumentation systems
• Portable measurement devices
• Signal conditioning circuits requiring low power consumption

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to discontinuation status. Confirm RoHS compliance documentation matches the specific manufacturing lot. Ensure storage conditions adhere to moisture sensitivity level requirements prior to soldering. Validate that the MSOP-8 footprint aligns with the target PCB design constraints.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when designing circuits that require moderate bandwidth combined with ultra-low quiescent current. The wide supply voltage range supports both single and dual supply configurations. Consider the thermal performance within the MSOP-8 package for high-density layouts. Evaluate the input offset voltage against the required signal accuracy for the specific application environment.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the ISL28325 series of precision amplifiers from Renesas. It represents a legacy product line originally developed under Intersil before corporate integration. The series focuses on balancing power efficiency with sufficient speed for general-purpose analog signal processing tasks in industrial and consumer electronics.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Check for pin-compatible alternatives within the Renesas portfolio that maintain similar electrical parameters. Verify if newer generation amplifiers offer improved noise performance or extended availability while meeting the original design specifications.