EP20K200EQC240-3N

Overview

The EP20K200EQC240-3N is a Field Programmable Gate Array (FPGA) belonging to the APEX 20KE series manufactured by Altera. It features 8,320 logic elements and 168 I/Os within a QFP-240 package. The device operates at a single supply voltage of 2.5 V with a maximum frequency of 170 MHz. It includes 104 kbit of embedded memory and utilizes Logic Array Blocks (LABs). The component supports surface mount installation and functions within an operating temperature range of -40°C to +85°C.

Feature Summary

• APEX 20KE architecture with 8,320 logic elements and 832 LABs
• Integrated 104 kbit embedded system block (ESB) memory
• 168 I/O pins in a 240-pin QFP plastic package
• High-speed performance up to 170 MHz at 2.5V

Applications

• High-density digital signal processing systems
• Complex interface bridging between disparate protocols
• Custom ASIC prototyping for high-volume designs
• Telecommunications baseband processing units

Procurement Notes

This component is designated as End-of-Life (EOL) by the manufacturer. Availability is restricted to existing stock or third-party distributors. Verify RoHS compliance status carefully, as older revisions may not meet current environmental standards. Confirm date codes and moisture sensitivity levels prior to procurement to ensure assembly viability.

Selection Notes

Select this part for applications requiring high logic density with parallel I/O interfaces. Ensure the design accommodates the 2.5V core voltage requirement. Compare against the EP20K200EQI240-2 for industrial temperature variants or lower speed grades if thermal constraints are less stringent. Verify pin compatibility with existing PCB footprints for the QFP-240 package.

Part Context

The EP20K200EQC240-3N is part of the APEX 20K family, which bridges CPLD and FPGA capabilities using Look-Up Table (LUT) logic and embedded memory blocks. This specific suffix indicates the 2.5V variant in a commercial temperature grade QFP package. It succeeded earlier FLEX families and preceded the Stratix series in Altera's high-performance portfolio.

Replacement Considerations

Direct pin-to-pin replacements are limited due to the EOL status. Consider Intel/Altera Cyclone IV or Arria II devices for modern equivalents, though architectural differences require schematic redesign. Check for exact cross-references like EP20K200EQC240-2 if speed grading allows.