M4A5-128/64-10VNC

Complex Programmable Logic Devices Overview

The M4A5-128/64-10VNC is a 5-V ispMACH 4A CPLD featuring 128 macrocells and 64 I/Os in a TQFP-100 package. It delivers a maximum propagation delay of 10 ns and a maximum frequency of 182 MHz. The device supports JTAG boundary scan testing and in-system programming via IEEE 1149.1. It utilizes E2CMOS technology for high performance and low power consumption, ensuring 100% pin-out retention and First-Time-Fit capability across its flexible architecture.

Complex Programmable Logic Devices Feature Summary

• 128 Macrocells with 64 User I/Os
• 10 ns Maximum Propagation Delay (tPD)
• 182 MHz Maximum Counting Frequency (fCNT)
• JTAG Compliant Boundary Scan Testing

Complex Programmable Logic Devices Applications

• Industrial Control Systems
• Communication Motherboards
• PCI Compliant Interface Logic

Complex Programmable Logic Devices Procurement Notes

Verify the specific ordering suffix 'VNC' against the manufacturer's current datasheet to confirm package type and temperature range specifications. Ensure compatibility with existing design tools for the ispMACH 4A family before procurement.

Complex Programmable Logic Devices Selection Notes

Select this model for designs requiring 5-V operation with high-speed logic capabilities up to 182 MHz. The 100-pin TQFP package suits applications needing 64 accessible I/O lines while maintaining compact board space requirements.

Complex Programmable Logic Devices Part Context

This component belongs to the Lattice ispMACH 4A family of Complex Programmable Logic Devices. The family offers densities from 32 to 512 macrocells, providing scalable solutions for digital logic implementation with guaranteed fixed timing characteristics.

Complex Programmable Logic Devices Replacement Considerations

Check for direct cross-references within the M4A5 series such as M4A5-128/64-10YNI for alternative packaging options. Verify electrical parameters match if substituting with other CPLD families.