ISL28268FUZ

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28268FUZ is a dual operational amplifier manufactured by Intersil, housed in an 8-MSOP surface-mount package. It features rail-to-rail output capability and operates within a supply voltage range of 2.4 V to 5.5 V. The device exhibits a gain-bandwidth product of 200 kHz and a slew rate of 0.1 V/µs. Input offset voltage is specified at 90 µV. It is RoHS compliant and designed for general-purpose analog applications requiring low power consumption.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual operational amplifier configuration with rail-to-rail output swing
• Low input bias current characteristics suitable for precision applications
• Operates on single or split supplies within a wide voltage range

Instrumentation, Op Amps, Buffer Amps Applications

• General-purpose analog signal conditioning
• Battery-powered instrumentation systems
• Portable measurement devices

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer status as Intersil, now part of Renesas Electronics, when sourcing components. Confirm the specific suffix FUZ indicates the 8-MSOP package variant. Check for end-of-life notifications or obsolescence notices from the manufacturer, as availability may be limited. Ensure compliance with current RoHS directives required for modern electronic assemblies.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for designs requiring dual amplifiers with rail-to-rail outputs in a compact surface-mount footprint. Consider the 200 kHz bandwidth and 0.1 V/µs slew rate for low-frequency signal processing tasks. Evaluate the 90 µV input offset voltage against system accuracy requirements. Compare performance metrics with other members of the ISL282xx family if higher speed or different pin configurations are needed.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the ISL282xx series of low-power, precision operational amplifiers. The series includes variants such as the ISL28266FUZ, which shares similar architectural features but may differ in specific electrical parameters or pinout configurations. These amplifiers are designed to provide high performance in portable and battery-operated applications where power efficiency is critical.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The ISL28266FUZ is a related dual op-amp in the same series. Verify pin compatibility and specific electrical parameter differences before substitution. Consult official datasheets for both parts to ensure functional equivalence in the target application.