AMD

XC1701PD8C

XC1701PD8C Description

The XC1701PD8C is an obsolete One-Time Programmable (OTP) serial configuration PROM from AMD, designed for use with FPGAs requiring reliable, non-volatile memory storage. This through-hole-mounted IC operates within a 4.75V–5.25V supply range and features a 1Mb (128K x 8) memory capacity, making it suitable for storing FPGA configuration bitstreams. With an operating temperature range of 0°C to 70°C, it is tailored for commercial-grade applications. The device comes in an 8-DIP package, ensuring compatibility with legacy systems. Its OTP nature guarantees data integrity, eliminating the risk of accidental reprogramming.

XC1701PD8C Features

• Memory Capacity: 1Mb (128K x 8) for robust FPGA configuration storage.
• OTP (One-Time Programmable): Ensures permanent, tamper-proof data retention.
• Wide Voltage Range: Operates at 4.75V–5.25V, accommodating standard TTL levels.
• Through-Hole Mounting (DIP): Simplifies prototyping and legacy system integration.
• Commercial Temperature Range: 0°C to 70°C, ideal for industrial and embedded systems.
• Non-Volatile: Retains configuration data without power, critical for FPGA initialization.
• REACH Unaffected & EAR99 Compliance: Meets environmental and export control regulations.

XC1701PD8C Applications

• FPGA Configuration: Primary use for storing boot configurations in AMD/Xilinx FPGAs.
• Legacy System Upgrades: Ideal for maintaining or refurbishing older electronic equipment.
• Industrial Control Systems: Reliable OTP memory for machinery with fixed operational logic.
• Embedded Systems: Suitable for applications requiring secure, one-time programmable storage.
• Prototyping & Development: DIP package facilitates easy testing in breadboard environments.

Conclusion of XC1701PD8C

The XC1701PD8C offers a dependable, high-density OTP solution for FPGA configuration, particularly in legacy and industrial applications. Its through-hole design, wide voltage tolerance, and commercial-grade temperature range make it a practical choice for systems requiring permanent, secure memory. While obsolete, it remains valuable for maintenance, prototyping, and scenarios where reprogrammability is unnecessary. For engineers working with older FPGA platforms, this PROM ensures long-term reliability and straightforward integration.