ISL28218FUZ-T7

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28218FUZ-T7 is a dual precision operational amplifier manufactured by Renesas Electronics Corporation. It features a gain-bandwidth product of 4 MHz and a slew rate of 1.2 V/us. The device operates with a supply voltage range from 3 V to 40 V and consumes 850 uA of operating current. Key electrical specifications include an input offset voltage of 40 uV, input bias current of 230 nA, common-mode rejection ratio of 118 dB, and power supply rejection ratio of 124 dB. It utilizes an MSOP-8 package and supports surface mount installation.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail output capability for maximum dynamic range
• Low noise performance suitable for precision signal conditioning
• High common-mode rejection ratio for accurate differential measurements

Instrumentation, Op Amps, Buffer Amps Applications

• Precision sensor signal conditioning
• Industrial data acquisition systems
• Medical instrumentation front-ends

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify component authenticity through authorized distributors as the part status is listed as obsolete. Confirm package integrity and moisture sensitivity level handling requirements prior to assembly. Cross-reference datasheet revisions to ensure parameter consistency with design specifications.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high voltage operation up to 40 V is required alongside low noise characteristics. Compare against single-channel variants if space constraints allow. Ensure thermal management aligns with the specified -40 C to +125 C operating temperature range for the target application environment.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the ISL28218 series of precision amplifiers. It shares architectural similarities with other members like the ISL28218FBZ but differs in packaging. The series targets applications demanding high accuracy and wide supply voltage tolerance in compact form factors.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

ISL28218FBZ is identified as a manufacturer recommended substitute. Verify pinout compatibility and parameter equivalence before implementation.