EPM7064BTC100-5: Altera's High-Performance CPLD for Embedded Systems | 5ns Delay, 64 Macrocells
The EPM7064BTC100-5 from Altera (now Intel) is a cutting-edge Complex Programmable Logic Device (CPLD) engineered for high-speed, low-latency applications. With a remarkable 5ns maximum propagation delay (tpd), this EE PLD excels in timing-critical designs, making it a top choice for industrial automation, telecommunications, and automotive systems. Its architecture features 64 macrocells and 1,250 gates, providing ample logic density for implementing state machines, glue logic, and interface protocols. The device operates at a low-voltage supply range of 2.375V to 2.625V, ensuring energy efficiency without compromising performance. Packaged in a compact 100-pin TQFP (14x14mm), it supports surface-mount assembly for high-density PCB designs.
Designed for versatility, the EPM7064BTC100-5 offers 68 programmable I/O pins, enabling seamless integration with peripherals like ADCs, sensors, and memory modules. Its electrically erasable (EE) technology allows for in-system reconfiguration, simplifying prototyping and field upgrades. The device supports JTAG boundary-scan testing, enhancing manufacturability and debug capabilities. With an operating temperature range of 0 C to 70 C, it delivers reliable performance across commercial and industrial environments. Altera's Quartus II software provides comprehensive design tools, including VHDL/Verilog synthesis and timing analysis, streamlining development workflows.
The EPM7064BTC100-5 shines in applications demanding real-time processing and logic consolidation. In automotive systems, it manages CAN bus interfaces and dashboard controls, while in telecom infrastructure, it handles signal routing and protocol conversion. Industrial designers leverage its deterministic timing for PLCs and motor controllers, and medical equipment manufacturers utilize it for precision timing in imaging devices. Its 5ns pin-to-pin delay ensures synchronization in high-speed data paths, and the EE cells retain configuration during power cycles, reducing system downtime.
As an active-status product, the EPM7064BTC100-5 benefits from Intel's long-term supply commitment and technical support. Engineers can access reference designs, application notes, and migration guides through Altera's resource portal. For volume procurement, the device is available via authorized distributors with options for tape-and-reel packaging. Its combination of speed (192MHz typical fMAX), I/O flexibility, and non-volatile configuration makes it a future-proof solution for legacy system upgrades and new designs alike.
Optimize your embedded systems with the EPM7064BTC100-5's robust feature set. Its 4 logic array blocks (LABs) support wide fan-in logic, while the programmable interconnect array (PIA) ensures efficient signal routing. Security features include bitstream encryption to protect IP. For designers transitioning from older MAX 7000 devices, this CPLD offers pin-compatible migration paths. With its proven reliability in aerospace (non-critical systems), test equipment, and IoT edge devices, the EPM7064BTC100-5 continues to be a benchmark in programmable logic performance.
