Altera EPM7256BTC100-5 CPLD: High-Performance Programmable Logic Device | 5ns Delay, 256 Macrocells

The Altera EPM7256BTC100-5 is a high-performance Complex Programmable Logic Device (CPLD) designed for embedded systems requiring fast response times and flexible logic integration. With a maximum propagation delay of 5ns and 256 macrocells, this CPLD excels in applications demanding rapid signal processing and high logic density. Its in-system programmability allows for real-time updates without hardware rework, reducing development cycles. Operating at a low internal voltage range of 2.375V to 2.625V, it balances power efficiency with robust performance. The device comes in a compact 100-TQFP package (14x14mm), making it suitable for space-constrained PCB designs.

Equipped with 84 I/O pins and 5,000 equivalent gates, the EPM7256BTC100-5 supports complex digital logic implementations. Its 16 logic blocks enable modular design approaches, while the 0 C to 70 C operating temperature range ensures reliability in industrial and consumer environments. The surface-mount design simplifies manufacturing, and the TQFP package offers excellent thermal and electrical performance. Whether used for protocol bridging, state machine control, or glue logic, this CPLD delivers consistent results with minimal power consumption.

The EPM7256BTC100-5 is engineered for versatility, catering to applications such as motor control, communication interfaces, and real-time data acquisition. Its high-speed capabilities make it ideal for DSP co-processing, while the abundant macrocells allow for intricate sequential logic designs. Engineers appreciate its compatibility with Altera s development tools, streamlining the design-to-deployment workflow. Additionally, the device s 5ns pin-to-pin delay ensures synchronization in multi-clock-domain systems, critical for high-performance computing and networking equipment.

In summary, the Altera EPM7256BTC100-5 CPLD combines speed, density, and reprogrammability in a single package. Its low-voltage operation extends battery life in portable devices, while the 100-TQFP form factor suits high-density PCBs. From industrial automation to consumer electronics, this CPLD addresses the growing need for adaptable logic solutions. Explore its datasheet for pinout details, timing diagrams, and configuration guidelines to maximize its potential in your next project.