M4A5-192/96-10VI

Complex Programmable Logic Devices Overview

The M4A5-192/96-10VI is a Complex Programmable Logic Device (CPLD) from the Lattice ispMACH 4A family. It operates at 5 V and contains 192 macrocells with 96 user I/O options. The device features a maximum propagation delay of 6.0 ns and a maximum count frequency of 160 MHz. It utilizes E2CMOS technology for in-system programming via JTAG and includes dedicated clock pins.

Complex Programmable Logic Devices Feature Summary

• 192 Macrocells with 96 User I/Os
• 6.0 ns Maximum Propagation Delay
• 160 MHz Maximum Count Frequency
• JTAG Compliant In-System Programming

Complex Programmable Logic Devices Applications

• PCI compliant system designs
• Mixed supply voltage system integration
• High-speed logic control applications

Complex Programmable Logic Devices Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm package integrity and pin alignment prior to installation. Ensure compliance with relevant environmental regulations applicable to the deployment region.

Complex Programmable Logic Devices Selection Notes

Select this model for designs requiring 5 V operation with high pin counts. The -10 speed grade provides a 6.0 ns delay suitable for moderate-to-high speed logic. Verify that the target application supports the specific TQFP package dimensions and thermal requirements.

Complex Programmable Logic Devices Part Context

This component belongs to the ispMACH 4A CPLD family, which offers flexible architecture with 100% routability. The M4A5 series specifically targets 5 V systems, providing compatibility with legacy interfaces while supporting modern in-system programming standards.

Complex Programmable Logic Devices Replacement Considerations

Direct replacements within the same family include M4A5-192 variants with different speed grades such as M4A5-192-7VI or M4A5-192-10VC. Cross-family migration to M4A3 requires voltage level adjustment.