EP20K160ETC144-3N

Overview

The EP20K160ETC144-3N is an Altera APEX 20K field-programmable gate array (FPGA) housed in a TQFP-144 surface-mount package. It contains 640 logic array blocks (LABs), providing 6400 logic elements and 80 kbit of embedded memory. The device supports 88 I/O pins and operates at a maximum frequency of 180 MHz with a supply voltage of 1.8 V. Designed for commercial use, it functions within a temperature range of 0°C to +70°C. This component is part of the discontinued APEX 20K family.

Feature Summary

• 640 Logic Array Blocks (LABs) delivering 6400 logic elements
• 80 kbit embedded memory capacity
• 180 MHz maximum operating frequency
• 1.8 V core supply voltage

Applications

• High-density digital signal processing systems
• Complex protocol conversion interfaces
• Industrial control logic implementation

Procurement Notes

This specific part number is listed as discontinued by the manufacturer. Verification of availability requires checking authorized distributors or secondary market suppliers for existing stock. Confirm RoHS compliance status and humidity sensitivity handling requirements prior to procurement.

Selection Notes

Select this component when designing with the APEX 20K architecture requiring 640 LABs in a TQFP-144 package. Ensure the design environment supports legacy EDA tools compatible with the APEX series. Verify that the 1.8 V power domain meets system requirements.

Part Context

The EP20K160ETC144-3N belongs to the APEX 20K family, which introduced System-on-a-Programmable-Chip integration. It combines look-up table logic, product-term logic, and embedded memory. The '3N' suffix typically denotes a specific speed grade and lead-free manufacturing process variant within the EP20K160E series.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consider Intel/Altera Cyclone or Stratix families for modern replacements, though pinouts and architectures differ significantly.