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EPM7256ATC100-7

EPM7256ATC100-7 Description

The EPM7256ATC100-7 is a high-performance Complex Programmable Logic Device (CPLD) from Altera (Intel)'s MAX® 7000A series. Designed for surface-mount applications, this device integrates 256 macrocells and 84 I/O pins, offering a robust solution for digital logic implementation. Operating within a 3V to 3.6V supply range and a 0°C to 70°C temperature range, it is ideal for commercial-grade applications. With a 7.5 ns maximum propagation delay, it ensures high-speed signal processing, while its in-system programmability (ISP) allows for flexible design updates without hardware rework. The device is housed in a 100-pin TQFP package and supports 5,000 gate equivalents, making it suitable for medium-complexity designs.

EPM7256ATC100-7 Features

• High-Speed Performance: 7.5 ns propagation delay enables rapid logic execution.
• In-System Programmability (ISP): Facilitates field upgrades and debugging without physical replacement.
• 256 Macrocells & 84 I/O Pins: Provides ample logic resources for complex designs.
• Low-Power 3.3V Operation: Optimized for energy-efficient applications.
• Commercial Temperature Range (0°C to 70°C): Suitable for industrial and consumer electronics.
• Surface-Mount TQFP Package: Compact footprint for space-constrained PCB designs.
• REACH & RoHS Compliant: Environmentally friendly and compliant with global regulations.

EPM7256ATC100-7 Applications

The EPM7256ATC100-7 excels in applications requiring fast, reconfigurable logic with moderate gate counts. Key use cases include:

• Industrial Control Systems: For real-time logic control and interfacing.
• Telecommunications: Signal routing, protocol bridging, and timing management.
• Embedded Systems: Custom logic for microcontrollers and FPGA co-processing.
• Consumer Electronics: Interface management in displays, smart devices, and peripherals.
• Automotive Electronics: Non-critical control functions requiring reprogrammability.

Conclusion of EPM7256ATC100-7

The EPM7256ATC100-7 stands out as a versatile, high-speed CPLD with in-system programmability, making it ideal for dynamic design environments. Its 256 macrocells, 84 I/O pins, and 7.5 ns delay ensure reliable performance in industrial, telecom, and embedded systems. Compared to similar CPLDs, it offers a balanced mix of speed, density, and power efficiency, backed by Altera (Intel)'s proven reliability. For engineers seeking a cost-effective, reprogrammable logic solution, this device is a compelling choice.