LC4512C-75FT256C

Complex Programmable Logic Devices Overview

The LC4512C-75FT256C is a complex programmable logic device (CPLD) from the Lattice ispMACH 4000C family. It contains 512 macrocells and supports up to 232 I/O pins. The device operates within a supply voltage range of 3.0 V to 3.6 V, with a typical rated voltage of 3.3 V. It features a maximum propagation delay of 7.5 ns and is available in a 256-pin FineLine BGA package. The component is designed for high-density logic applications requiring non-volatile configuration and system-in-programmability capabilities.

Complex Programmable Logic Devices Feature Summary

• 512 Macrocells with 232 I/Os
• 7.5 ns Maximum Propagation Delay
• 3.0 V to 3.6 V Operating Voltage
• 256-pin FineLine BGA Package

Complex Programmable Logic Devices Applications

• High-density digital logic control
• Bus bridging and protocol conversion
• Address decoding and memory interfacing

Complex Programmable Logic Devices Procurement Notes

Verify the specific suffix 'C' against manufacturer documentation to confirm temperature grade and RoHS compliance status. Ensure the 256-pin FTBGA footprint matches the target PCB design. Confirm availability as product lifecycle status may vary by region.

Complex Programmable Logic Devices Selection Notes

Select this model when 512 macrocells are required with a 7.5 ns speed grade. Compare against the LC4512V series if lower power consumption is prioritized over raw speed. Verify that the 232 I/O count fits the interface requirements without excessive pin multiplexing.

Complex Programmable Logic Devices Part Context

This part belongs to the ispMACH 4000C family, which offers high performance and density. It serves as a successor to earlier GAL-based solutions, providing reprogrammability and higher integration levels for industrial and communication equipment designs.

Complex Programmable Logic Devices Replacement Considerations

The LC4512V-75FT256C is a compatible alternative within the same package offering different electrical characteristics. Cross-reference pinouts and timing parameters before substitution.