XC1701PC20I

Configuration PROMs For FPGAs Overview

The XC1701PC20I is a 1-kilobit (1K x 8) Programmable Read-Only Memory (PROM) integrated circuit manufactured by AMD. It is housed in a 20-pin Plastic Leadless Chip Carrier (PLCC) package and operates within the commercial industrial temperature range. This component serves as non-volatile storage for fixed data or firmware, utilizing parallel interface architecture for direct system integration.

Configuration PROMs For FPGAs Feature Summary

• Non-volatile memory retention without power supply
• Industrial temperature range operation capability
• Standard PLCC surface-mount packaging format

Configuration PROMs For FPGAs Applications

• Embedded system firmware storage
• Industrial control logic configuration
• Legacy hardware data retention

Configuration PROMs For FPGAs Procurement Notes

Verify component authenticity through authorized distributors only. Confirm date codes and lot numbers match original manufacturing records. Inspect PLCC pins for oxidation or damage prior to installation. Ensure static discharge precautions are observed during handling and soldering processes.

Configuration PROMs For FPGAs Selection Notes

Select this part when a 1K-bit capacity is sufficient for application requirements. The PLCC-20 package dictates board layout constraints. Verify voltage compatibility with host system logic levels. Consider obsolescence status and long-term availability before finalizing design specifications.

Configuration PROMs For FPGAs Part Context

AMD historically produced PROM devices for embedded applications before transitioning focus to high-performance computing. This specific model belongs to the legacy XC1700 series of programmable read-only memories. These components were widely used in early computer systems and industrial controllers requiring reliable, fixed-code storage solutions.

Configuration PROMs For FPGAs Replacement Considerations

Direct pin-to-pin replacements may include other 1Kx8 PROMs in PLCC-20 packages from manufacturers like Intel or Cypress. Verify electrical characteristics and programming voltage requirements before substitution. Cross-reference datasheets for timing parameter compatibility.