ISL28417FBZ

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28417FBZ is a quad precision low-power operational amplifier manufactured by Renesas Electronics Corporation. It features a gain-bandwidth product of 1.5 MHz and a slew rate of 500 mV/us. The device operates with an input offset voltage of 10 uV and an input bias current of 80 pA. It supports a supply voltage range from 2.25 V to 20 V, consuming 440 uA of operating current per channel. Each channel provides an output current of 43 mA, with a common-mode rejection ratio of 120 dB and an input voltage noise density of 10 nV/sqrt Hz. The component is housed in a SOIC-14 package and functions within a temperature range of -40°C to +125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Quad precision architecture optimized for low power consumption
• High common-mode rejection ratio for signal integrity
• Low input offset voltage and bias current for accuracy

Instrumentation, Op Amps, Buffer Amps Applications

• Precision sensor signal conditioning
• Data acquisition systems
• Industrial process control instrumentation

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'FBZ' to confirm the SOIC-14 package type, as other suffixes indicate different packages like TSSOP-14. Confirm availability status, as this component may be discontinued or subject to limited distribution. Ensure compliance with RoHS directives and moisture sensitivity levels required for your assembly process before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when multiple high-precision amplifiers are needed in a single package without excessive power consumption. The 1.5 MHz bandwidth suits moderate-speed applications requiring low noise. Consider the SOIC-14 footprint constraints and ensure the 2.25 V minimum supply voltage aligns with system power rails. Evaluate thermal performance at the upper temperature limit of 125°C.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the ISL28417 series of quad micropower operational amplifiers. It shares core electrical characteristics with variants such as the ISL28417FVBZ-T13, differing primarily in packaging and reel specifications. The series is designed for applications demanding high precision and low power in compact form factors.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct substitutes include ISL28417FBBZ (SOIC-14 tube) and ISL28417FVBZ-T13 (TSSOP-14 tape). Verify pin compatibility and package dimensions before substitution.