EP20K100CT144C8ES

Overview

The EP20K100CT144C8ES is an APEX 20K field programmable gate array (FPGA) manufactured by Altera. It features a MultiCore architecture integrating look-up table logic, product-term logic, and embedded memory. The device provides 416 macro cells, 53,248 bits of embedded system block memory, and 93 input/output pins. It operates at a maximum frequency of 180 MHz with a 2.5 V supply voltage. Packaged in a TQFP-144 surface-mount format, it supports commercial temperature ranges from 0°C to +70°C.

Feature Summary

• MultiCore architecture combining LUT logic, product-term logic, and embedded memory for flexible design implementation
• Embedded System Block (ESB) supporting FIFO buffers, dual-port RAM, and content-addressable memory functions
• High-density programmable logic suitable for complex system-on-a-programmable-chip integration

Applications

• Complex digital logic control systems
• Protocol conversion and interface bridging
• Custom data processing pipelines

Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm RoHS compliance requirements against specific project standards, as original manufacturing may differ from current available stock specifications. Ensure proper handling for moisture-sensitive devices during storage and assembly processes.

Selection Notes

Select this component for applications requiring high-density logic within the APEX 20K family. Consider the 2.5 V operating voltage and TQFP-144 package constraints. Evaluate thermal management needs for commercial temperature operation. Compare against newer Intel FPGA families for long-term availability if new designs are required.

Part Context

This part belongs to the APEX 20K series, representing a high-performance generation of FPGAs from Altera. It utilizes advanced SRAM technology for reprogrammability. The EP20K100 variant offers a balance of logic density and I/O count, serving as a robust solution for mid-complexity digital designs before the transition to more recent Cyclone and Arria architectures.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the discontinued status of the APEX 20K family, direct pin-to-pin replacements are unlikely. Designers should evaluate migration paths to modern Intel FPGA families such as Cyclone or Agilex, considering architectural differences and toolchain compatibility.