M5-128/120-12YC/1

Complex Programmable Logic Devices Overview

The M5-128/120-12YC/1 is a Complex Programmable Logic Device (CPLD) from the Lattice MACH 5 family, manufactured using E²CMOS technology. It features 128 macrocells and supports up to 120 user I/O pins within a 160-pin PQFP package. The device operates at a maximum frequency of 182 MHz with a pin-to-pin propagation delay of 12 ns. It functions on a 5-V supply voltage and includes IEEE 1149.1 compliant in-system programming and boundary scan capabilities.

Complex Programmable Logic Devices Feature Summary

• Fifth-generation MACH architecture providing 128 macrocells and high-speed performance.
• Supports 3.3-V and 5-V JEDEC-compliant operations for mixed-voltage system designs.
• Features individually programmable output slew rate control for noise reduction or speed optimization.
• Includes four programmable power/speed settings per block to balance performance and power consumption.

Complex Programmable Logic Devices Applications

• High-speed computing logic integration
• Communications interface management
• Embedded system control

Complex Programmable Logic Devices Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific ordering suffix matches the required package type and temperature grade. Check current product status as select devices in this family may be discontinued.

Complex Programmable Logic Devices Selection Notes

Select this model when 128 macrocells and 120 I/Os are required in a 160-pin PQFP form factor. Ensure the design utilizes a 5-V supply, as indicated by the 'M5' prefix. Verify that the 12-ns speed grade meets the system timing requirements.

Complex Programmable Logic Devices Part Context

This component belongs to the MACH 5 CPLD family, which offers densities ranging from 128 to 512 macrocells. The 'M5' designation indicates 5-V operation, while '/1' denotes the recommended version for new designs. The '-12Y' specifies the commercial temperature grade and 12-ns speed grade.

Complex Programmable Logic Devices Replacement Considerations

Compatible replacements within the same family include M5-128/120-10YC/1 for faster performance or M5LV-128/120-12YC/1 for 3.3-V operation. Pinout retention is maintained across density options within the same package.