ISL24021IRT065Z-T7A

Instrumentation, Op Amps, Buffer Amps Overview

The ISL24021IRT065Z-T7A is a single-channel general-purpose operational amplifier manufactured by Intersil, now part of Renesas Electronics. It features rail-to-rail input and output capabilities, supporting dual or single power supplies within an input voltage range of 4.5 V to 19 V. The device offers a typical gain-bandwidth product of 27 MHz and a slew rate of 19 V/µs. It operates with a maximum supply voltage of 19 V and provides an output current of ±300 mA. Packaged in an 8-pin DFN surface-mount format measuring 3 x 3 x 0.7 mm, it functions reliably across a temperature range of -40 °C to +85 °C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output operation for extended signal dynamic range
• High slew rate of 19 V/µs for fast transient response
• Integrated into a compact 8-lead DFN package for space-constrained designs

Instrumentation, Op Amps, Buffer Amps Applications

• Signal conditioning in industrial sensor interfaces
• Active filtering in data acquisition systems
• Buffering stages in portable battery-powered equipment

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer designation carefully, as this component originates from Intersil prior to its acquisition by Renesas. Confirm the specific suffix 'T7A' corresponds to the required tape-and-reel packaging configuration. Ensure the DFN package dimensions align with your PCB footprint requirements. Cross-reference the full part number against official Renesas or Intersil distribution channels to guarantee authenticity and traceability.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when rail-to-rail performance is required alongside moderate bandwidth and high output drive capability. The 19 V/µs slew rate suits applications needing faster transitions than standard low-power op-amps but does not require ultra-high-speed video amplifiers. Consider the ±300 mA output current for driving low-impedance loads directly without additional buffering stages.

Instrumentation, Op Amps, Buffer Amps Part Context

This operational amplifier belongs to the broader family of general-purpose analog devices originally developed by Intersil. Following Renesas Electronics Corporation's acquisition of Intersil, these products are integrated into the Renesas portfolio. The ISL24021 series represents a focus on versatile, cost-effective solutions for mixed-signal applications requiring reliable performance in compact form factors.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official Renesas documentation for qualified pin-compatible alternatives within the ISL2402x series. Verify that any substitute maintains the same DFN package outline and electrical characteristics, specifically the 19 V/µs slew rate and ±300 mA output current.