EPM3064ATI44-10NAE

Complex Programmable Logic Devices Overview

The Altera EPM3064ATI44-10NAE is a Complex Programmable Logic Device (CPLD) belonging to the MAX 3000A family. It features 64 macrocells, 1250 usable gates, and 34 user I/O pins housed in a 44-pin PLCC package. The device operates at a 3.3 V supply voltage with a maximum propagation delay of 4.5 ns and a counter frequency of 222.2 MHz. It utilizes CMOS EEPROM technology for non-volatile configuration and supports In-System Programming (ISP) via the IEEE Std. 1149.1 JTAG interface.

Complex Programmable Logic Devices Feature Summary

• EEPROM-based architecture allowing up to 100 reprogramming cycles
• MultiVolt I/O interface compatible with 5.0-V, 3.3-V, and 2.5-V logic levels
• Built-in boundary-scan test (BST) circuitry compliant with IEEE Std. 1149.1-1990
• Programmable speed/power optimization reducing macrocell power by over 50%

Complex Programmable Logic Devices Applications

• PCI Local Bus Specification Revision 2.2 compatible logic interfaces
• TTL emulation and SSI/MSI/LSI logic integration
• Mixed-voltage system interconnects

Complex Programmable Logic Devices Procurement Notes

Verify component authenticity through authorized distributors or manufacturer channels. Confirm RoHS compliance status as indicated in official documentation. Note that this specific part number may be subject to end-of-life status; check current availability and lead times directly with suppliers before procurement planning.

Complex Programmable Logic Devices Selection Notes

Select this device when 64 macrocells and 34 I/Os are required within a 44-pin PLCC footprint. The -10 speed grade provides 4.5 ns delay suitable for PCI-compliant designs. Ensure design tools support the MAX 3000A architecture for compilation and programming.

Complex Programmable Logic Devices Part Context

This component is part of the Altera MAX 3000A family, which offers high-density programmable logic ranging from 600 to 10,000 usable gates. The family is characterized by its low-cost CMOS EEPROM technology and support for industrial temperature ranges.

Complex Programmable Logic Devices Replacement Considerations

Direct pin-to-pin replacements within the same package and speed grade include EPM3064ATC44-10N. Verify electrical parameters and package compatibility before substitution.