M5-320/192-12SAI

Complex Programmable Logic Devices Overview

The M5-320/192-12SAI is a complex programmable logic device (CPLD) from the MACH 5 series by Lattice Semiconductor. It features 320 macrocells and utilizes a 256-pin square low-profile ball grid array (LBGA) package measuring 27x27 mm. The device supports an operating temperature range of -40°C to +85°C. Key electrical specifications include a maximum propagation delay of 12 nanoseconds for the -12 speed grade, with alternative grades available such as 15ns and 20ns variants within the same family.

Complex Programmable Logic Devices Feature Summary

• In-system programmability allows for field updates without removing the component from the circuit board.
• Mixed-mode logic architecture supports both digital and analog signal processing capabilities.

Complex Programmable Logic Devices Applications

• Industrial control systems requiring reconfigurable logic
• Automotive embedded applications
• Telecommunications infrastructure interfaces

Complex Programmable Logic Devices Procurement Notes

Verify the specific suffix designation carefully, as the M5-320 series includes multiple speed grades and package variations. Confirm that the -12SAI variant matches the required timing constraints and thermal specifications for the target application environment before finalizing procurement orders.

Complex Programmable Logic Devices Selection Notes

Select this component when a high pin count CPLD with in-system programmability is required. Consider the -12SAI specifically for designs needing 12ns performance within the industrial temperature range. Evaluate alternative speed grades if timing margins allow, or consider newer FPGA families for enhanced feature sets.

Complex Programmable Logic Devices Part Context

This part belongs to the MACH 5 family, designed for high-density logic applications. It serves as a legacy solution for designs requiring robust CPLD functionality with mixed-mode capabilities. The device is currently listed as obsolete in many distributor catalogs, indicating end-of-life status.

Complex Programmable Logic Devices Replacement Considerations

Public confirmed substitute part numbers are not explicitly documented in the provided source material. Designers should consult official Lattice Semiconductor cross-reference guides or contact technical support directly for verified replacement recommendations due to the obsolete status of this specific model.

Complex Programmable Logic Devices FAQ

What is the package type for the M5-320/192-12SAI?

The device uses a 256-pin Square Low-profile Ball Grid Array (LBGA) package with dimensions of 27x27 mm.

Is the M5-320/192-12SAI in-system programmable?

Yes, the MACH 5 series devices support in-system programmability, allowing configuration updates while the device remains mounted on the PCB.