EL5251ISZ

Instrumentation, Op Amps, Buffer Amps Overview

The EL5251ISZ is a dual-channel, voltage feedback operational amplifier with a 200MHz -3dB bandwidth and 40MHz gain-bandwidth product. It features a typical slew rate of 67V/µs and an open-loop gain of 50kV/V. The device operates on single supplies from 5V to 12V or dual supplies from ±2.5V to ±5V, drawing 1.35mA per amplifier. Key DC specifications include a maximum input offset voltage of 1mV and an input bias current of 20nA. It is housed in an 8-lead MSOP package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual-channel architecture providing two independent amplifiers within a compact footprint
• High-speed performance characterized by 200MHz bandwidth and fast slew rates for video applications
• Low power consumption suitable for battery-powered and portable equipment
• Integrated disable function allowing the output to enter a high-impedance state

Instrumentation, Op Amps, Buffer Amps Applications

• Precision measurement instrumentation
• High-speed video and monitor circuits
• Imaging systems
• Communications devices

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify that the ordering suffix 'ISZ' corresponds to the lead-free (RoHS compliant) variant in the 8-lead MSOP package. Confirm the manufacturer source, as Intersil products are now part of Renesas Electronics. Ensure the specific package drawing MDP0043 matches your PCB layout requirements before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a dual-channel solution is required alongside high bandwidth and low power consumption. The EL5251 offers a disable pin for power management, unlike the non-disable EL5250. Consider the 8-lead MSOP package for space-constrained designs compared to the larger SOIC options available in the family.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the EL5150/EL5151/EL5250/EL5251/EL5451 family of wide bandwidth, low power, low offset voltage feedback operational amplifiers. These parts are internally compensated for closed-loop gains of +1 or greater and are designed to operate from single or dual power supplies.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The EL5251IY serves as a direct package alternative in the 8-lead MSOP form factor. For single-channel requirements, the EL5151 provides equivalent electrical characteristics in a smaller SOT-23 package.