ISL28133FHZ-T7A

Instrumentation, Op Amps, Buffer Amps Overview

The ISL28133FHZ-T7A is a single-channel, micro-power, precision operational amplifier from the Renesas ISL28x33A family. It features chopper-stabilized zero-drift architecture for high accuracy. The device operates on a single supply voltage ranging from 1.8V to 5.5V. It offers rail-to-rail input and output capabilities with low quiescent current consumption. The component is housed in a compact SOT-23-5 surface-mount package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Chopper-stabilized zero-drift technology ensures minimal offset voltage drift over temperature variations.
• Micro-power design optimized for battery-operated applications with low static current consumption.
• Rail-to-rail input and output swing maximizes dynamic range in low-voltage single-supply systems.

Instrumentation, Op Amps, Buffer Amps Applications

• Precision sensor signal conditioning
• Medical instrumentation
• Portable test equipment

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix T7A against the manufacturer's official datasheet to confirm tape-and-reel packaging specifications. Ensure the order quantity aligns with the reel size requirements defined in the procurement documentation. Cross-reference the full part number with Renesas Electronics to validate current production status and availability before finalizing purchase orders.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when ultra-low offset drift and micro-power operation are critical within a single-supply environment. The ISL28133FHZ-T7A is suitable for designs requiring high precision without the complexity of dual supplies. Consider the SOT-23-5 package constraints for board space limitations compared to larger packages like SOIC or MSOP.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the ISL28x33A series of precision CMOS operational amplifiers. The series includes single (ISL28133), dual (ISL28233), and quad (ISL28433) channel variants. These amplifiers are designed for applications demanding high accuracy and low power consumption in compact form factors.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult the official datasheet for direct pin-compatible alternatives within the ISL28x33A family. Verify electrical parameter compatibility for any cross-family replacements to ensure performance integrity in existing designs.