M5LV-128/120-5YC

Complex Programmable Logic Devices Overview

The M5LV-128/120-5YC is a low-voltage Complex Programmable Logic Device (CPLD) from the Lattice MACH 5 family. It features 128 macrocells and supports up to 120 user I/O pins within a 160-pin PQFP package. Operating at a nominal 3.3 V supply, this commercial-grade device achieves a maximum propagation delay of 5.5 ns and a maximum count frequency of 182 MHz. The architecture utilizes an E2CMOS process with EEPROM storage technology.

Complex Programmable Logic Devices Feature Summary

• High-performance logic integration with 128 macrocells and 120 I/Os in a 160-pin PQFP package
• Fast switching speeds with a 5.5 ns maximum propagation delay and 182 MHz maximum count frequency
• Supports In-System Programming (ISP) via IEEE 1149.1 Boundary Scan Test Access Port
• Features individually programmable output slew rate control for noise reduction or speed optimization

Complex Programmable Logic Devices Applications

• High-speed computing systems requiring dense logic integration
• Communications infrastructure equipment
• Embedded control applications
• Low-power system designs utilizing mixed-voltage capabilities

Complex Programmable Logic Devices Procurement Notes

Verify component authenticity through authorized distributors as select devices in this family have been discontinued. Confirm that the specific ordering suffix matches the required voltage and temperature specifications. Ensure compliance with humidity sensitivity handling protocols during assembly.

Complex Programmable Logic Devices Selection Notes

Select this model for designs requiring 3.3 V operation with high pin counts. The -5 speed grade is suitable for PCI Local Bus Specification compliant designs. Consider the M5LV-128/120-5HC variant if industrial temperature range (-40°C to +85°C) is required instead of the commercial grade.

Complex Programmable Logic Devices Part Context

This component belongs to the fifth-generation MACH architecture, designed to provide fast speeds at high CPLD densities. The M5LV series specifically targets 3.3 V applications, offering pin-to-pin delays as fast as 5.5 ns while maintaining compatibility with 5-V input tolerant features for mixed-voltage system designs.

Complex Programmable Logic Devices Replacement Considerations

The M5LV-128/120-5HC serves as a direct replacement for industrial temperature range requirements. For 5-V operation, the M5-128/120-5YC is the corresponding high-voltage alternative within the same density and package configuration.