AMD

XC17128EPD8C

XC17128EPD8C Description

The XC17128EPD8C is an OTP (One-Time Programmable) serial configuration PROM manufactured by AMD, designed for use with FPGA (Field-Programmable Gate Array) systems. With a 128kb memory size, it provides reliable non-volatile storage for configuration data, ensuring stable operation in embedded and industrial applications. The device operates within a 4.75V to 5.25V supply range and is rated for 0°C to 70°C, making it suitable for commercial-grade environments. Housed in an 8-pin DIP (Dual Inline Package), it features through-hole mounting for robust mechanical integration.

XC17128EPD8C Features

• OTP Memory: Ensures secure, permanent storage of configuration data, preventing unauthorized modifications.
• Wide Voltage Range (4.75V–5.25V): Compatible with standard 5V logic systems, reducing the need for additional voltage regulation.
• Through-Hole Package (8-DIP): Simplifies prototyping and legacy system integration.
• Commercial Temperature Range (0°C–70°C): Ideal for controlled industrial and office environments.
• Non-Volatile Storage: Retains data without power, critical for FPGA boot-up sequences.
• REACH Unaffected: Compliant with environmental regulations, ensuring long-term availability for legacy designs.

XC17128EPD8C Applications

• FPGA Configuration: Primary use for storing boot configurations in Xilinx and compatible FPGAs.
• Industrial Control Systems: Reliable operation in PLCs, motor controllers, and automation equipment.
• Legacy Hardware Upgrades: Facilitates retrofits in older systems requiring through-hole components.
• Embedded Systems: Used in medical devices, test equipment, and telecommunications infrastructure where data integrity is critical.

Conclusion of XC17128EPD8C

The XC17128EPD8C is a dependable OTP configuration memory solution, offering secure, non-volatile storage for FPGA-based systems. Its 5V compatibility, through-hole packaging, and commercial-grade temperature range make it a practical choice for industrial and embedded applications. While marked as obsolete, it remains valuable for maintaining or upgrading legacy hardware where modern alternatives may not be suitable. Engineers seeking a robust, one-time programmable memory with proven reliability will find this device well-suited for their needs.