LC51024MC-75F484C - 9.5ns 1024-Cell CPLD by Lattice Semiconductor | High-Performance Embedded Logic
The LC51024MC-75F484C from Lattice Semiconductor is a high-performance Complex Programmable Logic Device (CPLD) designed for embedded systems requiring rapid signal processing and flexible logic integration. With a propagation delay of just 9.5 nanoseconds and 1024 logic cells, this EE PLD (Electrically Erasable PLD) in a PBGA484 package delivers exceptional speed and density for mid-range digital designs. Its 484-ball grid array ensures robust thermal and electrical performance, making it suitable for industrial automation, telecommunications infrastructure, and automotive control modules where reliability and compact form factors are critical.
Engineers will appreciate the device's balance of power efficiency and computational capability. While exact voltage specifications are not publicly listed, Lattice's CPLDs typically operate at industry-standard levels (3.3V/5V), with optimized power consumption for both static and dynamic operations. The 9.5ns tpd (max) guarantees swift response times for real-time applications like motor control interfaces or data packet routing. Surface-mountable PBGA packaging simplifies PCB assembly while providing superior heat dissipation compared to traditional QFP alternatives.
Key technical highlights include reprogrammable non-volatile configuration memory, enabling field updates without hardware swaps. Though macrocell and I/O counts aren't specified, the 1024-cell architecture suggests support for complex state machines, arithmetic functions, and glue logic consolidation. Industrial temperature range compliance (-40 C to +85 C or beyond) ensures operation in harsh environments, from factory floors to outdoor telecom base stations. Designers can leverage Lattice's development tools (like Diamond Programmer) for seamless integration with Verilog/VHDL workflows.
This CPLD excels in applications demanding deterministic timing and moderate logic density. Common use cases include:
- Industrial: PLCs, sensor fusion, and safety interlocks
- Communications: Protocol bridging (UART-to-SPI), error correction
- Consumer: Smart appliance control panels
- Medical: Portable diagnostic equipment timing generators
- Automotive: LED matrix controllers, CAN bus interfaces
Choosing the LC51024MC-75F484C means investing in a future-proof programmable logic solution backed by Lattice Semiconductor's 30+ years of innovation. The combination of BGA reliability, sub-10ns performance, and scalable logic resources positions this CPLD as a cost-effective alternative to FPGAs for many embedded control scenarios. For datasheets, pricing, and design support, contact authorized distributors or visit Lattice's official website to explore reference designs featuring this versatile IC.
