EL5163IWZ-T7A

Overview

The EL5163IWZ-T7A is a single-channel current feedback operational amplifier manufactured by Renesas Electronics. It features a gain-bandwidth product of 500 MHz and a slew rate of 4 kV/us. The device operates on supply voltages ranging from 2.5 V to 6 V or 5 V to 12 V, with a typical operating supply current of 2 mA. Key electrical specifications include an input offset voltage of 5 mV, a common-mode rejection ratio of 50 dB, and an input voltage noise density of 3 nV/sqrt Hz. It is housed in a SOT-23-5 surface-mount package and functions within a temperature range of -40°C to +85°C.

Feature Summary

• High-speed current feedback architecture for rapid signal processing
• Low power consumption suitable for portable applications
• Compact surface-mount packaging for space-constrained designs

Applications

• Video buffering and signal conditioning
• High-speed data acquisition systems
• RF and IF amplification stages

Procurement Notes

Verify the specific suffix 'T7A' against official Renesas documentation to confirm tape-and-reel packaging and exact pinout configuration. Ensure compatibility with the required supply voltage range and thermal management for the SOT-23-5 package. Confirm end-of-life status if long-term availability is critical for production.

Selection Notes

Select this component when high bandwidth and fast slew rates are prioritized over low offset voltage. Compare against voltage feedback alternatives if lower noise or higher DC precision is required. Ensure the circuit design accommodates the current feedback topology's unique stability requirements regarding feedback resistor values.

Part Context

This part belongs to the EL5163 series of high-speed operational amplifiers. It shares architectural similarities with other members like the EL5162 and EL5164 but differs in packaging and specific parameter optimizations. The series is designed for applications requiring wide bandwidth and fast transient response in a compact form factor.

Replacement Considerations

Publicly confirmed substitute part numbers for the EL5163IWZ-T7A were not found in the provided source material.