EL5133IWZ-T7A

Instrumentation, Op Amps, Buffer Amps Overview

The EL5133IWZ-T7A is a high-speed voltage feedback operational amplifier designed for communication and imaging applications requiring low noise. It features a gain-bandwidth product of 3000MHz, a -3dB bandwidth of 670MHz at a gain of 10, and an input noise voltage of 0.9nV/√Hz. The device operates on single supplies from 5V to 12V or dual supplies from ±2.5V to ±6V with a supply current of 12mA. It provides a slew rate of 1000V/µs and is housed in a 5-lead SOT-23 package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Ultra-low voltage noise performance suitable for sensitive signal chains
• High-speed operation with significant gain-bandwidth product
• Capable of driving low impedance loads effectively
• Operates across wide single and dual supply voltage ranges

Instrumentation, Op Amps, Buffer Amps Applications

• Pre-amplifier circuits
• Receiver front ends
• Intermediate frequency (IF) amplifiers
• Analog-to-digital converter (ADC) drivers
• Digital-to-analog converter (DAC) buffers

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'T7A' indicates a 7-inch tape and reel containing 250 pieces as documented in the ordering information. Confirm RoHS compliance status and ensure the component matches the Intersil/Renesas EL5133 specifications regarding the 5-lead SOT-23 package and electrical characteristics before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when ultra-low voltage noise and high speed are critical requirements. It is appropriate for applications needing stable operation at gains as low as 10 while maintaining high drive performance. Consider the 5-lead SOT-23 package for space-constrained designs where disabling functionality is not required, unlike the EL5132 variant.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the EL5132/EL5133 family of ultra-low voltage noise, high-speed voltage feedback amplifiers manufactured by Renesas Electronics Corporation (formerly Intersil). These devices are built on a proprietary high-speed complementary bipolar process to deliver exceptional noise performance and low power consumption for communications and imaging systems.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The EL5132ISW-T7A serves as a pin-compatible alternative within the same family but includes a Chip Enable (CE) pin for disable functionality. Verify if the additional CE pin fits the layout constraints and if power-down capability is desired.