EL5151IWZ-T7

Instrumentation, Op Amps, Buffer Amps Overview

The EL5151IWZ-T7 is a single-channel, 200MHz -3dB bandwidth voltage-feedback operational amplifier manufactured by Renesas Electronics (formerly Elantec/Intersil). It features a slew rate of 67V/µs and an open-loop gain of 50kV/V. The device operates from a single supply of 5V to 12V or dual supplies of ±2.5V to ±5V with a typical supply current of 1.4mA. It includes a low input offset voltage of 1mV and is housed in an SOT-23-5 surface-mount package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High-speed 200MHz bandwidth for video and imaging applications
• Low power consumption suitable for battery-operated equipment
• Precision DC accuracy with low offset voltage
• Flexible single or dual supply operation

Instrumentation, Op Amps, Buffer Amps Applications

• High-speed video processing
• Portable instrumentation
• Imaging systems
• Communications devices

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer status as Renesas Electronics, as Elantec was acquired. Confirm the specific suffix 'T7' indicates tape-and-reel packaging if required for automated assembly. Check RoHS compliance status for the specific revision, as older Intersil batches may differ. Ensure the SOT-23-5 footprint matches your PCB design constraints.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a balance of moderate speed (200MHz) and ultra-low power is required. It is distinct from higher-performance variants like the EL5153 or EL5157 which offer greater bandwidth and slew rates but consume more current. Ideal for space-constrained designs where board area is critical due to the small SOT-23 package.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the EL515x family of precision video amplifiers designed by Elantec, later integrated into Renesas Electronics. The family includes single, dual, and quad configurations. The EL5151 specifically denotes the single-channel variant optimized for cost-sensitive, portable applications requiring reliable performance without excessive power draw.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Public confirmed substitutes include the EL5151IW-T7A from Intersil/Renesas. Other similar high-speed, low-power amplifiers should be evaluated based on pin compatibility and electrical parameter matching.