EL5257IY-T7

Overview

The EL5257IY-T7 is a dual voltage feedback operational amplifier from the EL5257 series, manufactured by Renesas Electronics Corporation. It features a -3dB bandwidth of 600 MHz and a gain bandwidth product of 210 MHz. The device provides a slew rate of 700 V/µs and an input offset voltage of 500 µV. Operating with supply currents of 6 mA for both channels, it supports single supplies from 5 V to 12 V or dual supplies from ±2.5 V to ±5 V. It delivers an output current of 140 mA per channel and operates within a temperature range of -40°C to +85°C in an 8-MSOP package.

Feature Summary

• High-speed performance with 600 MHz bandwidth and 700 V/µs slew rate
• Low power consumption with 6 mA total supply current
• High linearity suitable for demanding video applications
• Robust output drive capability up to 140 mA

Applications

• Precision measurement instrumentation
• High speed video and monitor applications
• Handheld and portable equipment
• Battery-powered devices

Procurement Notes

Verify component authenticity through authorized distributors as the part may be obsolete. Confirm RoHS compliance status and check for lead-free alternatives if required. Ensure the 8-MSOP package matches board layout requirements. Validate operating temperature range suitability for the specific application environment before procurement.

Selection Notes

Select this component for applications requiring high bandwidth and low power consumption. Consider the 140 mA output current for driving heavy loads. Verify that the 500 µV offset voltage meets precision requirements. Ensure the 8-MSOP package fits the design constraints. Check compatibility with available supply voltages ranging from 5 V to 12 V.

Part Context

The EL5257IY-T7 belongs to the EL5257 family of wide bandwidth, low power, and low offset voltage feedback operational amplifiers. This family includes single and dual amplifier variants designed for high-frequency applications. The EL5257 specifically offers dual channels in compact packages, making it suitable for space-constrained designs requiring high performance.

Replacement Considerations

EL5257IS: Alternative pin-compatible version in SOIC package.