EPM7512AEBC256-10

Complex Programmable Logic Devices Overview

The Altera EPM7512AEBC256-10 is a Complex Programmable Logic Device (CPLD) belonging to the MAX 7000A family. It features 10,000 usable gates, 512 macrocells, and 32 Logic Array Blocks (LABs). The device operates at a supply voltage of 3.3 V with a maximum frequency of 116.3 MHz and a propagation delay of 7.5 ns. It utilizes EEPROM technology for non-volatile storage and supports in-system programmability via JTAG. The component is housed in a 256-pin thermally enhanced BGA cavity down package.

Complex Programmable Logic Devices Feature Summary

• High-density architecture with 10,000 usable gates and 512 macrocells across 32 LABs
• Supports 212 user I/O pins for extensive connectivity
• Operates on a single 3.3 V power supply with 3.0 V to 3.6 V range
• Features EEPROM-based non-volatile configuration with JTAG in-system programming

Complex Programmable Logic Devices Applications

• Complex digital logic implementation in industrial control systems
• Protocol conversion and interface bridging in communication equipment
• General-purpose programmable logic in instrumentation and test gear

Complex Programmable Logic Devices Procurement Notes

Verify the manufacturer status as Altera or Intel, noting that this specific part number may be discontinued. Confirm the package type is the 256-pin thermally enhanced BGA cavity down variant. Ensure compatibility with 3.3 V logic levels and check for humidity sensitivity handling requirements during storage and assembly.

Complex Programmable Logic Devices Selection Notes

Select this model when high pin count (212 I/O) and moderate speed (116.3 MHz) are required within a dense CPLD form factor. Compare against other MAX 7000A variants like EPM7512AEFI256-10N if different packaging such as FBGA is preferred. Ensure design constraints align with the 3.3 V operating voltage and EEPROM endurance specifications.

Complex Programmable Logic Devices Part Context

This device is part of the MAX 7000A series, which succeeded the original MAX 7000 family. It shares architectural similarities with the MAX 7000B but operates at 3.3 V. The EPM7512AEBC256-10 represents the highest density option in the standard MAX 7000A lineup, offering significant logic resources in a compact BGA footprint.

Complex Programmable Logic Devices Replacement Considerations

Direct pin-compatible replacements include other EPM7512AE variants with different packages, such as EPM7512AEFI256-10N (FBGA) or EPM7512AEQC208-10N (PQFP), provided the pinout matches the specific application board layout.