ISL28117FRTZ-T7A

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28117FRTZ-T7A is a single-channel precision operational amplifier manufactured by Renesas Electronics. It features a gain-bandwidth product of 1.5 MHz and a slew rate of 500 mV/us. The device has an input offset voltage of 50 uV and an input bias current of 1.5 nA. It operates on a supply voltage range from 4.5 V to 40 V, with a minimum operating voltage of 2.25 V for specific configurations. The quiescent current per channel is 530 uA, providing an output current capability of 43 mA. Common-mode rejection ratio is specified at 120 dB. The component is housed in an SOIC-8 surface-mount package and supports operation temperatures between -40 C and +125 C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High precision performance with low input offset voltage and high common-mode rejection ratio
• Wide single-supply voltage operation capability up to 40 V
• Micropower consumption suitable for battery-operated applications
• Rail-to-rail output swing characteristics

Instrumentation, Op Amps, Buffer Amps Applications

• Precision sensor signal conditioning
• Data acquisition systems
• Industrial process control instrumentation
• Medical equipment front-end circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the exact suffix T7A against official Renesas documentation to confirm reel packaging specifications. Confirm RoHS compliance status through the manufacturer's environmental declaration. Check for end-of-life notices or production discontinuation announcements prior to finalizing procurement plans. Ensure moisture sensitivity level requirements are met during storage and handling procedures.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high DC accuracy is required alongside moderate bandwidth. The wide supply voltage range allows flexibility in system design compared to lower voltage op-amps. Consider the SOIC-8 package constraints for PCB layout. Evaluate thermal dissipation needs given the 530 uA quiescent current and potential load conditions within the specified temperature range.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the ISL28117 series of micropower precision operational amplifiers. It represents a single-channel variant within the family. The series is designed for applications requiring low power consumption without sacrificing precision. Renesas continues to support this line for industrial and measurement applications.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official Renesas substitution guides for direct replacements. Verify pin compatibility and electrical parameter equivalence before swapping components.