ISL55001IBZ-T7

Overview

The ISL55001IBZ-T7 is a single-channel voltage feedback operational amplifier manufactured by Renesas Electronics. It features a gain-bandwidth product of 70 MHz and a slew rate of 280 V/us. The device operates with input offset voltage of 3 mV and input bias current of 3.5 uA. Supply voltage ranges from 2.25 V to 15 V (dual) or 4.5 V to 30 V (single). It delivers an output current of 145 mA per channel with a common-mode rejection ratio of 90 dB. Input noise density is 12 nV/sqrt Hz, and input current noise density is 1.5 pA/sqrt Hz. The component is housed in an SOIC-8 package and functions within a temperature range of -40 C to +85 C.

Feature Summary

• High-speed voltage feedback architecture supporting rapid signal transitions
• Capable of driving high load currents for demanding output stages
• Low noise performance suitable for precision analog signal processing

Applications

• Video buffering and line driving circuits
• High-speed data acquisition systems
• Precision instrumentation front-ends

Procurement Notes

Verify the specific suffix T7 indicates reel packaging when sourcing. Confirm RoHS compliance status through official datasheets. Ensure the SOIC-8 package dimensions match your PCB footprint requirements. Check for any recent product change notices regarding material composition or manufacturing site updates.

Selection Notes

Select this component when a single op-amp requires high slew rate and moderate bandwidth. Compare against other ISL5500x variants if multiple channels are needed. Consider the 145 mA output capability for direct drive applications without additional buffer stages. Verify supply voltage constraints align with system power rails.

Part Context

This part belongs to the ISL55001 series of high-speed operational amplifiers from Renesas. It is designed for applications requiring fast transient response and low distortion. The series typically targets video and communication infrastructure markets where signal integrity at higher frequencies is critical.

Replacement Considerations

Consult official substitution guides for equivalent single-channel high-speed op-amps. Verify pin compatibility and electrical parameter overlap before replacing.