ISL28217FBBZ-T7

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28217FBBZ-T7 is a dual precision 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 exhibits low input offset voltage of 50 uV and input bias current of 1 nA. Input voltage noise density is 12 nV/sqrt Hz, with input current noise density at 100 fA. Power supply rejection ratio reaches 120 dB. Operating supply voltage ranges from 2.25 V to 20 V, with typical operating supply current of 1.06 mA. It functions within a temperature range of -40 C to +125 C and is housed in an SOIC-8 package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual-channel architecture designed for high-precision signal processing applications
• Low power consumption characteristics suitable for battery-operated systems
• High common-mode rejection and power supply rejection ratios ensure signal integrity

Instrumentation, Op Amps, Buffer Amps Applications

• Precision sensor signal conditioning
• Data acquisition systems
• Medical instrumentation

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix T7 indicates tape and reel packaging configuration. Confirm RoHS compliance status through official datasheets. Check for end-of-life notifications or production discontinuance notices from Renesas. Ensure moisture sensitivity level handling procedures are followed during assembly. Validate that the SOIC-8 package dimensions match PCB footprint requirements.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when dual precision amplification is required with low noise and low power constraints. Compare against single-channel variants if only one amplifier is needed. Consider thermal performance within the specified operating temperature range. Verify supply voltage compatibility with system rails. Evaluate noise specifications against application signal levels.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the ISL28217 series of precision amplifiers from Renesas/Intersil. The series includes single and dual channel variants with different accuracy grades. The FBBZ designation typically refers to a specific accuracy bin and package type within the family. Related parts include ISL28217FBZ and ISL28217FUBZ.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

ISL28217FBZ-T7 is a similar dual precision op-amp in the same series. Cross-reference electrical parameters and package dimensions before substitution. Verify pinout compatibility and functional equivalence.