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XC1736EPC20I

XC1736EPC20I Description

The XC1736EPC20I is an OTP (One-Time Programmable) serial configuration PROM manufactured by AMD, designed for use with FPGA (Field-Programmable Gate Array) systems. This 36kb memory device operates within a 4.5V to 5.5V supply range, ensuring stable performance in industrial and embedded applications. Packaged in a 20-PLCC (Plastic Leaded Chip Carrier) and shipped in tubes, it is optimized for surface-mount (SMD) assembly. The device is classified under EAR99 ECCN and complies with REACH Unaffected environmental standards, making it suitable for global markets. However, it is marked as Obsolete, indicating limited availability for new designs.

XC1736EPC20I Features

• OTP Memory: Ensures secure, non-volatile storage for FPGA configuration data.
• Industrial Temperature Support: Reliable operation in extended temperature ranges.
• Compact 20-PLCC Package: Space-efficient for high-density PCB layouts.
• Low-Power Operation: Optimized for energy-sensitive applications.
• Moisture Sensitivity Level (MSL 3): Requires careful handling with a 168-hour floor life after exposure.
• Serial Interface: Simplifies integration with FPGA configuration logic.

XC1736EPC20I Applications

This device is ideal for:

• FPGA Configuration: Storing boot code for Xilinx and compatible FPGAs.
• Industrial Control Systems: Where OTP security and reliability are critical.
• Legacy Electronics: Supporting older designs requiring PLCC-packaged PROMs.
• Embedded Systems: Providing non-volatile memory for firmware storage.

Conclusion of XC1736EPC20I

The XC1736EPC20I offers a robust, OTP-based solution for FPGA configuration with a compact footprint and industrial-grade reliability. While now obsolete, it remains a viable choice for legacy systems or applications requiring secure, one-time programmable memory. Engineers should consider alternative modern solutions for new designs but can rely on this device for maintenance and repair of existing hardware.