Altera (Intel) Tariff Inquiry

EPM7128ATI100-10

EPM7128ATI100-10 Description

The EPM7128ATI100-10 is a high-performance Complex Programmable Logic Device (CPLD) from Altera's MAX® 7000A series, now part of Intel. This 128-macrocell device is housed in a 100-pin TQFP package and operates at an internal supply voltage of 3V to 3.6V, making it ideal for low-power, high-speed digital designs. With 84 I/O pins, 8 logic blocks, and 2,500 gate equivalents, it offers a flexible and scalable solution for logic integration. The device features a 5 ns maximum propagation delay, ensuring rapid signal processing, and supports EE PLD (Electrically Erasable Programmable Logic Device) technology for in-system reconfigurability.

EPM7128ATI100-10 Features

• High-Speed Performance: 5 ns propagation delay enables efficient timing-critical applications.
• Low Power Operation: 3.3V core voltage reduces power consumption compared to 5V CPLDs.
• High I/O Density: 84 I/O pins provide extensive interfacing capabilities.
• 128 Macrocells: Supports complex logic functions with 8 logic blocks for modular design.
• In-System Programmability: EE PLD architecture allows field updates without hardware changes.
• Surface-Mount Package: 100-TQFP ensures compact PCB integration for space-constrained designs.
• Industrial-Grade Reliability: MSL 3 (168 hours) rating ensures robustness in manufacturing environments.

EPM7128ATI100-10 Applications

The EPM7128ATI100-10 excels in applications requiring high-speed logic consolidation, such as:

• Telecommunications: Signal routing, protocol bridging, and interface management.
• Industrial Control Systems: PLCs, motor control, and real-time monitoring.
• Embedded Systems: Custom glue logic, state machines, and peripheral interfacing.
• Consumer Electronics: Display controllers, input/output expansion, and power management.
• Automotive Electronics: Sensor interfacing and dashboard control modules.

Conclusion of EPM7128ATI100-10

The EPM7128ATI100-10 stands out for its balance of speed, power efficiency, and logic density, making it a versatile choice for modern digital designs. Its in-system programmability and high I/O count provide flexibility for prototyping and production, while the MAX® 7000A architecture ensures backward compatibility with legacy systems. Engineers favor this CPLD for cost-sensitive, performance-driven applications where reliability and reconfigurability are critical.