ISL28290FBZ

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28290FBZ is a dual-channel, ultra-low noise, rail-to-rail input/output (RRIO) operational amplifier manufactured by Renesas Electronics. Designed for high-performance analog signal processing, this device features low distortion and high-speed characteristics suitable for demanding applications. It operates with single or dual power supplies ranging from +5V (±2.5V) down to +3V (±1.5V). The component integrates precision circuitry to maintain signal integrity in compact designs.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Ultra-low noise performance for sensitive signal acquisition
• Rail-to-rail input and output drive capability
• Low distortion characteristics for high-fidelity amplification
• High-speed operation within specified supply voltage ranges

Instrumentation, Op Amps, Buffer Amps Applications

• Characterization of critical performance parameters using evaluation platforms
• User-defined test circuits requiring high precision
• Single and dual supply analog signal conditioning

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'FBZ' against official Renesas documentation to confirm package type and temperature range specifications. Ensure compatibility with the intended supply voltage range of +3V to +5V. Confirm that the dual-channel configuration meets the system's channel count requirements before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when ultra-low noise and rail-to-rail I/O are required in a dual-channel configuration. It is suitable for designs operating on single or dual supplies between +3V and +5V. Consider the high-speed and low-distortion attributes for applications demanding precise signal fidelity without sacrificing dynamic range.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the ISL2829x series of dual operational amplifiers. The series is characterized by its combination of low noise, low distortion, and RRIO capabilities. Evaluation boards such as the ISL28290EVAL1Z are available to assist in verifying these performance parameters during the design phase.