X98027L128-3.3-Z

Overview

The X98027L128-3.3-Z is a triple video digitizer Analog Front End (AFE) from the X98027 series, manufactured by Intersil (Renesas). It features an 8-bit resolution and parallel interface for processing analog RGB or YUV graphics signals. The device operates within a supply voltage range of 3V to 3.6V and supports a dual supply configuration. It includes two ADC inputs and integrates a digital PLL. The component functions as a complete solution for digitizing video signals in personal computers, workstations, and set-top boxes.

Feature Summary

• Integrates fully differential analog design for high power supply rejection ratio and dynamic performance
• Contains all necessary components to digitize analog RGB or YUV graphics signals
• Includes a digital phase-locked loop for clock synchronization

Applications

• Personal computer graphics signal processing
• Workstation video input digitization
• Video set-top box signal conversion

Procurement Notes

Verify current availability status as this component may be discontinued or subject to limited supply. Confirm moisture sensitivity handling requirements during storage and assembly. Ensure compatibility with existing parallel interface designs. Check for official replacement recommendations from Renesas/Intersil if sourcing new units is not feasible.

Selection Notes

Select this AFE when designing systems requiring simultaneous digitization of three video channels with 8-bit precision. Consider the MQFP EP package constraints and thermal characteristics. Verify that the 275MHz bandwidth meets the specific video frequency requirements of the target application.

Part Context

This part belongs to the X98024/X98027 family of triple video digitizers. It shares architectural similarities with the X98024 but offers higher bandwidth capabilities. The device is categorized under Analog Front Ends and Data Converter ICs within the Renesas product portfolio.