ISL267440IUZ-T

Analog To Digital Converters (ADC) Overview

The ISL267440IUZ-T is a dual, low-power, rail-to-rail output operational amplifier manufactured by Renesas Electronics. It operates from a single supply voltage ranging from 2.5V to 16V or dual supplies of ±1.25V to ±8V. The device features a gain-bandwidth product of 3.5MHz and a slew rate of 2.5V/µs. It draws a quiescent current of 350µA per channel. The input common-mode voltage range extends to the negative rail, while the output swings within 20mV of either supply rail. It is housed in an 8-lead MSOP package.

Analog To Digital Converters (ADC) Feature Summary

• Rail-to-rail input and output capability for maximum dynamic range
• Low power consumption with 350µA quiescent current per channel
• Wide single-supply operating voltage range up to 16V
• Unity-gain stable design suitable for direct feedback configurations

Analog To Digital Converters (ADC) Applications

• Portable battery-powered instrumentation
• Active filtering in signal conditioning circuits
• Sensor signal amplification
• Data acquisition systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'T' indicates tape and reel packaging configuration. Confirm RoHS compliance status through official datasheets as manufacturing sites may vary. Check for obsolescence notices or lifecycle changes directly from Renesas documentation before finalizing procurement plans.

Analog To Digital Converters (ADC) Selection Notes

Select this component when rail-to-rail performance is required at low power levels. Ensure the 3.5MHz bandwidth meets the signal frequency requirements. Verify that the 20mV output swing specification fits the system's headroom needs compared to standard op-amps with larger saturation voltages.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ISL267xx series of precision operational amplifiers designed for general-purpose analog applications. It serves as a low-cost alternative to higher-performance amplifiers where moderate speed and high accuracy are balanced against power constraints in compact electronic designs.

Analog To Digital Converters (ADC) Replacement Considerations

Potential substitutes include the AD8605 or MCP6002 if pin compatibility and electrical characteristics align. Verify package dimensions and thermal performance before substitution. Cross-reference specifications for offset voltage and bias current to ensure functional equivalence.