EP20K100CF144C7

Overview

The EP20K100CF144C7 is a Field Programmable Gate Array from the Altera APEX 20K family, housed in a 144-pin Fine Line BGA package. It features 4160 logic elements and 93 I/O pins, with an embedded memory capacity of 53248 bits. The device operates at a supply voltage range of 2.375 V to 2.625 V and supports a maximum operating frequency of 160 MHz within an industrial temperature range of 0°C to +85°C.

Feature Summary

• Integrates MultiCore architecture combining look-up table logic, product-term logic, and embedded memory for system-on-a-programmable-chip applications.
• Utilizes Embedded System Blocks (ESB) to implement memory functions such as FIFO buffers, dual-port RAM, and content-addressable memory.
• Supports register-intensive functions via LUT logic and combinatorial-intensive functions through ESB implementation of product-term logic.

Applications

• Complex digital logic design requiring high-density programmable interconnects
• Implementation of embedded memory structures like dual-port RAM and FIFO buffers
• System-on-a-programmable-chip integration tasks

Procurement Notes

Verify component authenticity and physical condition upon receipt, as this part is from a legacy series. Confirm that the 144-pin FBGA footprint matches your PCB design constraints. Ensure power supply rails strictly adhere to the 2.375 V to 2.625 V specification to prevent operational failure. Check for moisture sensitivity indicators prior to soldering, as the device requires proper handling procedures.

Selection Notes

Select this component when a balance of moderate logic density and embedded memory is required within a compact 144-pin package. It is suitable for designs needing specific voltage regulation capabilities around 2.5 V. Consider the 160 MHz speed grade if timing constraints are moderate. Evaluate the trade-off between the APEX 20K architecture and newer families based on long-term availability and performance needs.

Part Context

This FPGA belongs to the APEX 20K family, representing Altera's early adoption of SOPC integration. It combines traditional PLD features with embedded memory blocks, distinguishing it from standard CPLDs. The EP20K100 variant specifically targets applications requiring significant logic resources and memory bandwidth in a relatively small form factor compared to larger devices in the same series.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As a legacy component, direct pin-to-pin replacements may require architectural adaptation. Consult official Intel/Altera migration guides for modern FPGA families if obsolescence is a concern.