ISL28108FBZ-T7A

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28108FBZ-T7A is a single-channel, low-power operational amplifier manufactured by Renesas Electronics Corporation. It features a gain-bandwidth product of 1.2 MHz and a slew rate of 450 mV/us. The device operates within a supply voltage range of 3 V to 40 V (±1.5 V to ±20 V dual) and consumes 185 uA of quiescent current per channel. Key electrical specifications include an input offset voltage of 150 uV, input bias current of 13 nA, and a common-mode rejection ratio of 123 dB. It provides rail-to-rail output capability with an output current of 19 mA per channel. The component is housed in an 8-SOIC package and supports operating temperatures from -40°C to +125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail output stage for maximum dynamic range
• Low power consumption suitable for battery-operated systems
• High precision with low input offset voltage and high CMRR

Instrumentation, Op Amps, Buffer Amps Applications

• Industrial process control signal conditioning
• Medical instrumentation front-ends
• Sensor interface circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'T7A' against the manufacturer's official datasheet to confirm tape-and-reel packaging and RoHS compliance status. Ensure the SOIC-8 pinout matches your PCB footprint design. Cross-reference the part number with the latest Renesas lifecycle notices to confirm availability and obsolescence status before finalizing procurement plans.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a single-channel amplifier with rail-to-rail output is required under wide supply voltages up to 40 V. It is appropriate for applications demanding low power dissipation alongside moderate bandwidth and high precision. Consider alternative packages if space constraints differ from the SOIC-8 form factor.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the ISL28108 series of low-power, precision operational amplifiers. It is designed to offer a balance between power efficiency and performance metrics such as bandwidth and noise. The series targets applications requiring reliable analog signal processing in industrial and automotive environments.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official substitution guides for equivalent single-channel RRIO op-amps. Verify pin compatibility and electrical parameter overlaps with potential replacements.