EL5236ISZ

Overview

The EL5236ISZ is a dual, low noise, wideband voltage feedback operational amplifier manufactured by Renesas Electronics Corporation. It features a gain bandwidth product of 300MHz and operates with a minimum stable gain of +2V/V. The device provides an input voltage noise of 1.5nV/√Hz and current noise of 1.8pA/√Hz. It draws 5.8mA per channel at ±6V supplies and supports operation from ±2.5V to ±6V or single supply voltages of +5V to +12V. The component is housed in an 8-lead SOIC package.

Feature Summary

• Dual ultra-low noise architecture optimized for high dynamic range applications
• Wideband performance with 300MHz gain bandwidth product
• Low power consumption with minimal performance variation across supply ranges

Applications

• Differential ADC Driver
• Complementary DAC Output Driver
• Ultrasound Input Amplifiers
• AGC and PLL Active Filters
• Transimpedance Designs

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and temperature range. Ensure compatibility with RoHS standards and lead-free reflow profiles. Confirm that the selected variant matches the required pinout and thermal characteristics for the intended PCB layout.

Selection Notes

Select this component for designs requiring low noise and wide bandwidth at a minimum closed-loop gain of +2V/V. Consider the EL5237 if system power management requires individual channel disable capabilities. Evaluate resistor values carefully to maintain the specified low noise performance and ensure stability within the wideband frequency range.

Part Context

This part belongs to the EL5236/EL5237 family of dual ultra-low noise wideband amplifiers. It is designed for applications demanding high speed and precision signal processing. The EL5236 variant lacks the enable/disable pins found in the EL5237, offering a standard fixed-operation configuration suitable for continuous duty cycles.

Replacement Considerations

Public confirmed substitute: None.