EPM7032SLC44-5N

Complex Programmable Logic Devices Overview

The Altera EPM7032SLC44-5N is a Complex Programmable Logic Device (CPLD) belonging to the MAX 7000S family. It features 32 macrocells, 600 usable gates, and 36 I/O pins in a 44-pin PLCC package. The device operates at 5.0 V with a maximum propagation delay of 5 ns and a counter frequency of 175.4 MHz. It supports In-System Programming (ISP) via JTAG and includes EEPROM storage for non-volatile configuration.

Complex Programmable Logic Devices Feature Summary

• MAX 7000S architecture with 32 macrocells and 600 usable gates
• In-system programmability (ISP) via IEEE 1149.1 JTAG interface
• 5-ns pin-to-pin delay and 175.4-MHz maximum counter frequency
• EEPROM-based technology allowing reprogramming up to 100 times

Complex Programmable Logic Devices Applications

• PCI Local Bus Specification Revision 2.2 compliant logic
• Replacement for PALs, GALs, and standard PLDs
• High-density integration of SSI, MSI, and LSI functions

Complex Programmable Logic Devices Procurement Notes

Verify component authenticity through authorized distributors or manufacturer channels. Confirm RoHS compliance status as specified in official documentation. Check for obsolescence notices from Altera/Intel. Ensure proper handling for static-sensitive devices during procurement and storage.

Complex Programmable Logic Devices Selection Notes

Select this model for designs requiring 5-V operation with ISP capabilities. Compare against EPM7032E for non-ISP applications. Consider package availability, as 44-pin variants lack MultiVolt I/O support. Verify timing requirements against the -5 speed grade specifications.

Complex Programmable Logic Devices Part Context

Part of the MAX 7000 family, which offers high-performance CMOS EEPROM-based PLDs. The MAX 7000S series specifically adds JTAG boundary-scan test circuitry and ISP functionality. This family bridges legacy logic needs with modern programmable design flows.

Complex Programmable Logic Devices Replacement Considerations

Direct functional substitutes include other MAX 7000S devices like EPM7032SLC44-7 or EPM7032SLC44-10 with adjusted timing. Non-ISP equivalents are EPM7032LC44-5. Cross-family replacements require architectural review.