EL5220CY

Instrumentation, Op Amps, Buffer Amps Overview

The EL5220CY is a dual operational amplifier from the EL5220 series, manufactured by Intersil (Renesas). It features a 12MHz bandwidth and rail-to-rail input-output capability. The device operates on supply voltages ranging from 4.5V to 16.5V or ±2.25V to ±8.25V. Key electrical parameters include a gain-bandwidth product of 8MHz, a slew rate of 10V/µs, an input offset voltage of 10mV, and an input bias current of 50nA. It consumes 1.5mA of operating current per channel and supports an ambient temperature range of -40°C to +125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output operation for maximum dynamic range
• Low power consumption suitable for battery-powered applications
• High output drive capability of 30mA sink and source
• Common mode input ability beyond the supply rails

Instrumentation, Op Amps, Buffer Amps Applications

• TFT-LCD Drive Circuits
• Portable Instrumentation
• Sampling ADC Amplifiers
• Active Filters

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix against official Renesas documentation to confirm package type and tape/reel specifications. Confirm RoHS compliance status and lead-free manufacturing details with the supplier. Check for obsolescence notices as older Intersil parts may have limited availability. Ensure the ordering part number matches the required pinout and thermal characteristics.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when dual-channel amplification with rail-to-rail performance is required in a compact form factor. It is suitable for designs needing high output drive current and low power consumption. Consider the MSOP-8 package constraints for PCB layout. Verify that the 12MHz bandwidth meets the signal processing requirements of the target application.

Instrumentation, Op Amps, Buffer Amps Part Context

The EL5220CY belongs to the EL5220 family of low-power, high-voltage, rail-to-rail input-output amplifiers. This family includes single (EL5120), dual (EL5220), and quad (EL5420) variants. These devices are designed for applications requiring wide dynamic range and efficient power usage across various industrial and consumer electronics.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Check for direct pin-compatible replacements within the EL5220 series or equivalent dual op-amps with similar rail-to-rail specifications. Verify that any substitute maintains the 12MHz bandwidth and 30mA output drive capability.