EPM7064LC84-10

Complex Programmable Logic Devices Overview

The Altera EPM7064LC84-10 is a Complex Programmable Logic Device (CPLD) belonging to the MAX 7000 family. It features 64 macrocells, 1250 usable gates, and 68 user I/O pins housed in an 84-pin PLCC package. The device operates at a maximum frequency of 151.5 MHz with a typical pin-to-pin propagation delay of 6 ns. It utilizes CMOS EEPROM technology for non-volatile storage and supports 3.3-V or 5.0-V operation via MultiVolt I/O interface capabilities.

Complex Programmable Logic Devices Feature Summary

• 64 Macrocells organized into 4 Logic Array Blocks (LABs)
• Maximum operating frequency of 151.5 MHz
• Pin-to-pin propagation delay of 6 ns
• EEPROM-based reprogrammable architecture

Complex Programmable Logic Devices Applications

• High-speed data acquisition systems requiring address generation
• PCI-compliant logic interfacing
• Replacement for PALs, GALs, and standard PLDs in complex logic designs

Complex Programmable Logic Devices Procurement Notes

Verify component authenticity through authorized distributors as this part number may be subject to obsolescence. Confirm voltage requirements (3.3V vs 5V) and package integrity prior to integration. Check for moisture sensitivity handling requirements during storage and assembly processes.

Complex Programmable Logic Devices Selection Notes

Select this model when 64 macrocells and 68 I/Os are required within an 84-pin PLCC footprint. Consider the -10 speed grade for 6 ns delay specifications. Ensure design compatibility with MAX 7000 development tools such as Quartus Prime or MAX+PLUS II for compilation and simulation.

Complex Programmable Logic Devices Part Context

This component is part of the Altera MAX 7000 series, designed for high-density, high-performance programmable logic applications. It builds upon the second-generation MAX architecture, offering a balance of logic density and speed suitable for system-level integration tasks.

Complex Programmable Logic Devices Replacement Considerations

Direct functional substitutes within the same speed grade and package include the EPM7064LC84-7 (faster speed grade). For lower speed requirements, the EPM7064LC84-12P is available. Verify pinout compatibility before substitution.