M4A5-32/32-10VNC48

Complex Programmable Logic Devices Overview

The M4A5-32/32-10VNC48 is a Complex Programmable Logic Device (CPLD) from the Lattice ispMACH 4A family. It features 32 macrocells and 32 I/Os in a 44-pin TQFP package. The device operates at 5 V with a maximum propagation delay of 10 ns and a maximum frequency of 125 MHz. It utilizes EEPROM storage for non-volatile configuration and supports JTAG-based in-system programming.

Complex Programmable Logic Devices Feature Summary

• High-performance E2CMOS architecture with guaranteed fixed timing via SpeedLocking
• Flexible logic architecture with central, input, and output switch matrices for 100% routability
• Supports synchronous and asynchronous modes with D/T registers and latches
• JTAG compliant for boundary scan testing and in-system programming

Complex Programmable Logic Devices Applications

• General-purpose programmable logic replacement
• System interface bridging
• Address decoding and control logic

Complex Programmable Logic Devices Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status as indicated on official datasheets. Check for lead-free packaging options if required by assembly specifications. Ensure proper handling procedures are followed due to moisture sensitivity classification.

Complex Programmable Logic Devices Selection Notes

Select this model for designs requiring 32 macrocells with 5 V operation. The 10 ns speed grade suits applications needing moderate switching speeds. Consider the TQFP-44 package for surface-mount assembly. Verify voltage compatibility with other system components given the 5 V supply requirement.

Complex Programmable Logic Devices Part Context

Part of the ispMACH 4A CPLD family offering flexible architecture and high performance. Designed for rapid logic design implementation with excellent first-time-fit capabilities. Provides cost-effective solutions for complex programmable logic needs in various electronic systems.

Complex Programmable Logic Devices Replacement Considerations

Direct replacements within the same family include M4A5-32/32-7VC and M4A5-32/32-10VC. These variants share identical pinouts and functionality but differ in speed grades. Ensure the selected replacement meets the specific timing requirements of the application.