EL5211IYEZ

Overview

The EL5211IYEZ is a voltage feedback operational amplifier manufactured by Renesas Electronics. It features rail-to-rail input and output capabilities, supporting operation within a supply voltage range of 4.5 V to 19 V. The device exhibits a gain-bandwidth product of 32 MHz, an input offset voltage of 18 mV, and an input bias current of 60 nA. It operates with a quiescent current of 7.5 mA and provides a power supply rejection ratio of 60 dB. The component is housed in an MSOP-8 surface-mount package and functions reliably across a temperature range of -40°C to +85°C.

Feature Summary

• Rail-to-rail input and output configuration for maximum dynamic range
• Voltage feedback architecture with high slew rate performance
• Differential output capability integrated with standard single-ended operation

Applications

• Display driver circuits requiring VCOM amplification
• Signal conditioning stages in portable instrumentation
• Video buffering and line driving applications

Procurement Notes

Verify the specific suffix 'IYEZ' against official Renesas documentation to confirm pinout compatibility and RoHS status. Confirm availability status as distribution channels may list obsolete or end-of-life variants. Ensure moisture sensitivity level handling procedures are followed during assembly to prevent package damage.

Selection Notes

Select this component when rail-to-rail input and output swing is required from a single supply. The 32 MHz bandwidth suits moderate-speed signal processing tasks. Compare input offset voltage and bias current specifications against application requirements to ensure adequate precision. Verify that the MSOP-8 package fits the available PCB footprint constraints.

Part Context

This part belongs to the EL5211T series of high-speed operational amplifiers. The series is designed for applications demanding wide bandwidth and full output swing. It serves as a general-purpose solution for analog signal chains where input and output voltage ranges must closely track the supply rails.

Replacement Considerations

Consult official Renesas substitution guides for verified equivalents. Cross-reference electrical parameters such as gain-bandwidth product and supply voltage limits before integrating alternative components.