ISL28213FHZ-T7A

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28213FHZ-T7A is a dual general-purpose micropower operational amplifier manufactured by Renesas Electronics. It features rail-to-rail input and output capabilities, supporting supply voltages from 1.8 V to 5.5 V. Key electrical parameters include a gain-bandwidth product of 2 MHz, a slew rate of 1 V/µs, and an input offset voltage of 5 mV. The device draws 130 µA of operating current per channel with an input bias current of 20 pA. It offers a common-mode rejection ratio of 70 dB and an input voltage noise density of 55 nV/√Hz. The component operates within a temperature range of -40°C to +125°C and is housed in an SOT-23-8 surface-mount package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual-channel micropower architecture designed for low-energy applications
• Rail-to-rail input and output functionality across the full supply range
• High input impedance with ultra-low input bias current

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered portable instrumentation
• Sensor signal conditioning circuits
• Low-voltage data acquisition systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'T7A' against official Renesas documentation to confirm tape-and-reel specifications and any minor manufacturing updates compared to standard variants. Confirm RoHS compliance status through the manufacturer's latest environmental declarations. Ensure the source document explicitly lists this exact part number to avoid confusion with similar ISL28213 family members or different packaging options.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when dual-channel amplification is required in space-constrained designs using SOT-23-8 packages. It is suitable for applications demanding low power consumption alongside adequate bandwidth for general-purpose signals. Consider the 5 mV offset voltage and 55 nV/√Hz noise density against stricter precision requirements where higher-end models may be necessary.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the ISL28213 series of micropower operational amplifiers from Renesas. The series is characterized by its ability to operate efficiently at low supply voltages while maintaining rail-to-rail performance. The T7A suffix typically denotes a specific reel quantity or packaging variation distributed through authorized channels.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Renesas technical support for qualified alternatives if discontinuation or availability issues arise.