EL5412IRZ

Instrumentation, Op Amps, Buffer Amps Overview

The EL5412IRZ is a voltage feedback operational amplifier manufactured by Renesas Electronics Corporation. It integrates four independent circuits within a single package, designed for high-speed signal processing applications. The device features a gain-bandwidth product of 22 MHz and a -3dB bandwidth of 40 MHz, ensuring rapid response to input signals. With a slew rate of 55V/µs, it handles fast transient changes effectively. The amplifier supports a supply voltage range from 4.5 V to 16.5 V and delivers rail-to-rail output swing, maximizing dynamic range in low-voltage systems. It operates reliably across an ambient temperature range of -40°C to 85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Integrates four independent voltage feedback amplifier circuits for compact system design
• Provides rail-to-rail output capability to maximize signal swing near supply rails
• Delivers high-speed performance with a 55V/µs slew rate and 40 MHz bandwidth

Instrumentation, Op Amps, Buffer Amps Applications

• General-purpose signal conditioning in industrial instrumentation
• High-speed data acquisition systems requiring precise amplification
• Active filtering circuits in communication equipment

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix IRZ against official Renesas documentation to confirm pinout compatibility and thermal characteristics. Confirm RoHS3 compliance status through current datasheets. Check for any Product Change Notices (PCNs) regarding packaging or material updates before finalizing procurement plans.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when multiple high-speed channels are required in a limited footprint. Compare its 22 MHz gain-bandwidth product against alternatives if higher frequency response is needed. Ensure the 4.5 V minimum supply voltage aligns with the system power architecture. Evaluate the 55V/µs slew rate against signal requirements to prevent distortion.

Instrumentation, Op Amps, Buffer Amps Part Context

The EL5412 belongs to the EL541x series of high-speed operational amplifiers from Renesas. This family includes variants like the EL5411 and EL5412, differentiated primarily by their speed specifications. The EL5412 offers a balanced performance profile between the faster EL5411 and other series members, providing four channels in a 14-HTSSOP package.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The EL5411IREZ is a related variant within the same series but features different electrical specifications, including a higher slew rate of 75V/µs and 32 MHz gain-bandwidth product. Verify functional compatibility before substitution.