EPM7512BUC169-7

Complex Programmable Logic Devices Overview

The Altera EPM7512BUC169-7 is a Complex Programmable Logic Device (CPLD) belonging to the MAX 7000B family. It features 512 macrocells, 32 Logic Array Blocks (LABs), and approximately 10,000 usable gates. The device operates at a supply voltage of 3.3 V with a maximum propagation delay of 7 ns and a maximum frequency of 163.9 MHz. It utilizes EEPROM storage technology for non-volatile configuration and supports In-System Programmability (ISP) via the IEEE 1149.1 JTAG interface.

Complex Programmable Logic Devices Feature Summary

• 512 Macrocells and 32 LABs within the MAX 7000B architecture
• 3.3 V CMOS EEPROM-based technology with ISP capability
• 7 ns maximum propagation delay and 163.9 MHz max frequency
• Supports IEEE 1149.1 JTAG boundary scan and pin locking

Complex Programmable Logic Devices Part Context

This component is part of the MAX 7000B series, which provides high-performance 2.5-V/3.3-V CPLDs. The MAX 7000B devices are pin-compatible with earlier MAX 7000S and MAX 7000A families, facilitating migration while offering improved performance and lower power consumption through advanced 2.5-V CMOS technology.

Complex Programmable Logic Devices Replacement Considerations

Direct replacements within the same package and pinout include other variants from the MAX 7000B family such as EPM7512BTC144-7 or EPM7512AEBC256-7, provided the I/O count and logic density requirements are met. Cross-family replacements like MAX 7000A require verification of voltage compatibility and pin mapping.