HA3-5020-5Z

Overview

The HA3-5020-5Z is a high-speed current feedback video amplifier manufactured by Renesas Electronics Corporation. It features a wide bandwidth of 100MHz and a high slew rate, optimized for video applications with gains between 1 and 10. The device includes a disable function to reduce power consumption. It operates on dual supply voltages ranging from 5V to 15V and exhibits an input noise current density of 2.5 pA. The component is housed in an 8-pin PDIP package.

Feature Summary

• High-speed current feedback architecture optimized for video signal processing
• Integrated disable function for power management control
• Wide bandwidth and high slew rate capabilities for fast signal transitions

Applications

• Video amplification circuits
• Signal conditioning for video interfaces
• High-frequency analog signal processing

Procurement Notes

Verify the manufacturer date code and lot traceability against the latest Renesas Electronics Corporation specifications. Confirm that the 8-pin PDIP package matches the design footprint requirements. Ensure the operating voltage range aligns with the system's dual supply rails. Check for RoHS compliance status as per the most recent product change notices.

Selection Notes

Select this component when a 100MHz bandwidth and current feedback topology are required for video signals. Consider the 2.5 pA input noise current density for low-noise applications. Verify that the 5V to 15V dual supply capability fits the power budget. The disable pin allows for active power control during idle states.

Part Context

This part belongs to the HA-5020 series of video amplifiers. It is derived from Intersil technology acquired by Renesas. The series is designed for professional video equipment requiring precise signal amplification and fast response times. The -5Z suffix typically denotes specific packaging or environmental compliance variations within the standard HA-5020 family.

Replacement Considerations

Direct substitutes include the HA-5020 and HA3-5020 variants. Verify pin compatibility and electrical parameters such as bandwidth and slew rate before substitution. Ensure the alternative part supports the same disable functionality and supply voltage range.