M4A3-384/192-10FANI

Complex Programmable Logic Devices Overview

The M4A3-384/192-10FANI is a high-performance E2CMOS CPLD from the ispMACH 4A family. It features 384 macrocells and supports up to 192 user I/Os in a BGA package. The device operates at 3.3 V with a maximum propagation delay of 10 ns and a maximum count frequency of 125 MHz. Static power consumption ranges from 149 mA to 155 mA. It includes JTAG boundary scan compliance, PCI compatibility, and SpeedLocking technology for guaranteed fixed timing.

Complex Programmable Logic Devices Feature Summary

• High-density architecture with 384 macrocells and 192 I/O options.
• SpeedLocking technology ensures fixed pin-to-pin delays independent of logic complexity.
• Supports mixed-voltage systems with 3.3-V operation and 5-V input tolerance.
• Includes IEEE 1149.1 JTAG boundary scan and in-system programming capabilities.

Complex Programmable Logic Devices Applications

• PCI-compliant interface designs
• Mixed supply voltage system integration
• High-speed digital logic control

Complex Programmable Logic Devices Procurement Notes

Verify component authenticity through authorized Lattice Semiconductor distributors or certified suppliers. Confirm the specific ordering suffix matches the required package and temperature grade. Check for lead-free status if RoHS compliance is mandatory for the target assembly process.

Complex Programmable Logic Devices Selection Notes

Select this model for applications requiring high I/O counts and predictable timing performance. Ensure the design utilizes the SpeedLocking feature to maintain the specified 10 ns delay. Verify that the 3.3 V operating voltage aligns with the system power rails and that the BGA package fits the board space constraints.

Complex Programmable Logic Devices Part Context

This part belongs to the ispMACH 4A family, which offers flexible PAL block architectures interconnected by a central switch matrix. The family provides densities from 32 to 512 macrocells, supporting both commercial and industrial temperature ranges with various package options including BGA and TQFP.

Complex Programmable Logic Devices Replacement Considerations

Other devices within the M4A3 series may offer different I/O counts or speed grades. Verify pinout compatibility and macrocell density when considering alternatives from the same family or other CPLD manufacturers.