EL5251ISZ-T7

Overview

The EL5251ISZ-T7 is a dual-channel, voltage feedback operational amplifier from the EL5150 family. It features a -3dB bandwidth of 200MHz and a typical slew rate of 67V/µs. The device operates on single supplies from 5V to 12V or dual supplies from ±2.5V to ±5V with a supply current of 1.35mA per channel. Key electrical parameters include a maximum offset voltage of 1mV, an open-loop gain of 56kV/V, and a common-mode rejection ratio of 100dB. It is housed in an 8-lead MSOP package.

Feature Summary

• Dual-channel architecture providing two independent amplifiers within a compact surface-mount package.
• High-speed performance characterized by a 200MHz bandwidth and fast slew rate for video applications.
• Low power consumption suitable for battery-powered and portable equipment.
• Integrated disable function that reduces supply current significantly when deactivated.

Applications

• Imaging systems
• Precision instrumentation
• Video and monitor circuits
• Communications devices

Procurement Notes

Verify the specific suffix 'T7' indicates tape and reel packaging as defined in the datasheet ordering information. Confirm RoHS compliance status for the ISZ variant. Check manufacturer lifecycle notices for obsolescence or alternate manufacturing site changes prior to finalizing procurement plans.

Selection Notes

Select this component for designs requiring high bandwidth and low offset voltage in a small footprint. Ensure the application load resistance and capacitive drive requirements align with the stability curves provided. Verify that the supply voltage range matches the system's available rails and that thermal dissipation remains within safe operating limits.

Part Context

This part belongs to the EL5150 family of wide-bandwidth, low-power op-amps. The family includes single (EL5151), dual (EL5251), and quad (EL5451) variants. These amplifiers are internally compensated for gains of +1 or greater and are designed for precision measurement and high-speed video applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.