EP20K100TC144-1N

Overview

The Altera EP20K100TC144-1N is a Field Programmable Gate Array (FPGA) belonging to the APEX 20K family. It features 4,160 logic elements and 416 macrocells within a 144-pin Thin Quad Flat Pack (TQFP) package. The device operates at a maximum system frequency of 180 MHz with a single 2.5 V supply voltage. It includes 53,248 bits of embedded memory and supports MultiVolt I/O standards. This component utilizes the MultiCore architecture, integrating look-up table logic, product-term logic, and embedded system blocks for system-on-a-programmable-chip integration.

Feature Summary

• MultiCore architecture combining LUT logic, product-term logic, and Embedded System Blocks (ESB).
• High-density configuration with 4,160 Logic Elements (LEs) and 416 macrocells.
• Integrated 53,248-bit embedded memory supporting FIFO, dual-port RAM, and CAM functions.
• Supports MultiVolt I/O interface for compatibility with 1.8-V, 2.5-V, 3.3-V, and 5.0-V devices.

Applications

• Complex state machine implementations utilizing product-term logic.
• Register-intensive data-path and digital signal processing designs using LUT logic.
• System-on-a-programmable-chip (SOPC) integration requiring mixed logic and memory resources.
• PCI Local Bus Specification compliant interfaces operating at 33 or 66 MHz.

Procurement Notes

Verify component authenticity as this part number is discontinued. Confirm RoHS compliance status through official documentation, as legacy stock may vary. Ensure handling procedures account for moisture sensitivity classification during storage and reflow soldering processes.

Selection Notes

Select this device when design requirements exceed standard CPLD capabilities but do not necessitate modern FPGA densities. The TQFP-144 package is suitable for applications prioritizing lower pin counts over high-speed I/O density. Verify that the 2.5 V internal supply voltage aligns with the target system power architecture.

Part Context

This component is part of the APEX 20K family, representing Altera's first programmable logic devices to incorporate SOPC integration. The EP20K100 variant specifically targets mid-range complexity applications, bridging the gap between smaller APEX 20K devices and higher-density models like the EP20K160E.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material due to the discontinued status of the APEX 20K family.