EP20K200EQC208-2X

Overview

The EP20K200EQC208-2X is a high-density Field Programmable Gate Array (FPGA) belonging to the Altera APEX 20KE family. It features 1,472 logic elements organized into 92 Logic Array Blocks (LABs). The device provides 136 user I/O pins and includes 576 Kbits of embedded EAB memory. Operating at a supply voltage of 2.5 V, it supports standard JTAG boundary-scan testing. The component is housed in a 208-pin Thin Quad Flat Package (TQFP) with a 0.5 mm pitch, designed for surface-mount applications.

Feature Summary

• APEX 20KE architecture with 1,472 logic elements and 92 LABs
• 576 Kbits of embedded EAB memory for data storage
• 136 user I/O pins supporting various logic standards
• 2.5 V core supply voltage operation

Applications

• High-performance digital signal processing systems
• Complex interface bridging between disparate protocols
• Custom ASIC prototyping and verification

Procurement Notes

Verify the specific suffix -2X against official datasheets to confirm speed grade and package variations. Confirm RoHS compliance status as legacy devices may have varying environmental certifications. Check for moisture sensitivity levels and shelf-life constraints prior to assembly. Ensure compatibility with existing PCB footprints for the 208-pin TQFP package.

Selection Notes

Select this model when high logic density and substantial embedded memory are required within the APEX 20KE ecosystem. Compare pin counts and memory sizes against FLEX 10KE or ACEX 1K families if cost or lower density suffices. Verify that the 2.5 V operating voltage aligns with system power rails and I/O requirements.

Part Context

This part belongs to the APEX 20KE series, an enhancement of the original APEX 20K architecture. It offers increased logic density and memory capacity compared to predecessors while maintaining pin-out compatibility with certain APEX 20K variants. The series was designed for mid-to-high-end FPGA applications before being succeeded by Stratix and Cyclone families.

Replacement Considerations

Direct pin-compatible replacements within the same package are limited due to the end-of-life status of the APEX family. Consider functional equivalents from the MAX 10 or Cyclone IV families, though these require schematic and layout redesigns. Consult official cross-reference guides for logical substitutions.