LC4064ZE-5TN48I CPLD - High-Performance Programmable Logic Device | Lattice Semiconductor
The LC4064ZE-5TN48I from Lattice Semiconductor represents the cutting edge in Complex Programmable Logic Device (CPLD) technology. This high-performance IC combines exceptional speed with remarkable flexibility, offering 64 macrocells and 4 logic blocks in a compact 48-TQFP package. With an impressive 5.8ns maximum propagation delay and low 1.8V core voltage operation, this device delivers the perfect balance of performance and power efficiency for demanding embedded applications. The in-system programmability feature allows for field updates and design modifications without physical hardware changes, significantly reducing development time and costs.
Engineers will appreciate the LC4064ZE-5TN48I's robust specifications, including its wide operating temperature range of -40 C to 105 C, making it suitable for industrial and automotive environments. The device's 32 I/O pins provide ample connectivity options, while the surface-mount 48-TQFP package (7x7mm) ensures easy integration into space-constrained designs. Lattice Semiconductor's reputation for quality and reliability backs this CPLD, offering designers a trustworthy solution for their programmable logic needs. The combination of high speed (5.8ns tpd), low power consumption (1.7V-1.9V operation), and substantial logic resources (64 macrocells) makes this device stand out in its class.
When examining the LC4064ZE-5TN48I's technical parameters in detail, several features deserve special attention. The 5.8ns propagation delay ensures rapid signal processing critical for real-time applications, while the 1.8V core voltage minimizes power consumption without sacrificing performance. The device's 4 logic blocks can be configured to implement complex combinatorial and sequential logic functions, with 64 macrocells providing additional flexibility for state machines and control logic. The 32 I/O pins support various voltage standards, enhancing interface capabilities with other system components. These characteristics make the LC4064ZE-5TN48I particularly valuable for applications requiring both high-speed operation and design flexibility.
The LC4064ZE-5TN48I finds extensive application across multiple industries due to its versatile feature set. In consumer electronics, it serves as ideal glue logic for interfacing processors with peripherals. Industrial automation systems benefit from its robust temperature range and reliability for machine control implementations. Telecommunications equipment utilizes its fast 5.8ns response time for signal processing tasks, while automotive systems leverage its durability for safety-critical functions. The device's in-system programmability makes it equally valuable for prototyping and final production, allowing for design iterations without hardware modifications. Key features like the 64 macrocells, 32 I/Os, and 1.8V operation position this CPLD as a superior choice for designers needing reliable programmable logic in space-constrained, power-sensitive applications.
Choosing the LC4064ZE-5TN48I from Lattice Semiconductor means selecting a CPLD solution that combines performance, flexibility, and reliability. The device's technical specifications - including its 5.8ns maximum delay, 1.8V core voltage, 64 macrocells, and industrial temperature range - make it exceptionally well-suited for today's demanding embedded applications. Designers can trust in Lattice Semiconductor's quality manufacturing and support while benefiting from the device's in-system programmability for efficient development cycles. Whether for prototyping or production, the LC4064ZE-5TN48I delivers the programmable logic performance needed in modern electronic systems, backed by Lattice's reputation for excellence in programmable logic solutions.
