AMD/Xilinx XC17256EPC20I EEPROM
The XC17256EPC20I is a 20-pin industrial-grade configuration memory IC from Xilinx.

Same model may have multiple batches, images only for reference.
Technical Specifications
AMD/Xilinx XC17256EPC20I EEPROM technical specifications.
General
Alternate Parts Comparison (XC17256EPC20I vs XC6SLX25T-2CSG324C vs XC6SLX45T-2FGG484I vs XC6SLX25T-2FGG484C)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40 ~ 85 | 0°C ~ 85°C | -40°C ~ 100°C | 0°C ~ 85°C |
| Number of Pins | 20 | 324 | 484 | 484 |
| RoHS | No | Yes | Yes | Yes |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| AEC Qualified | -- | No | No | No |
| Automotive | -- | No | No | No |
| Basic Package Type | -- | Ball Grid Array | Ball Grid Array | Ball Grid Array |
| Cage Code | -- | 68994 | 68994 | 68994 |
| Dedicated DSP | -- | 38 | 58 | 38 |
| Device Logic Cells | -- | 24051 | 43661 | 24051 |
| Device Number of Dlls Plls | -- | 6 | 12 | 6 |
| External Memory Interface | -- | DDR SDRAM/DDR2 SDRAM/DDR3 SDRAM/LPDDR SDRAM | DDR SDRAM/DDR2 SDRAM/DDR3 SDRAM/LPDDR SDRAM | DDR SDRAM/DDR2 SDRAM/DDR3 SDRAM/LPDDR SDRAM |
| Action |
AMD/Xilinx XC17256EPC20I EEPROM Overview
The XC17256EPC20I is a 20-pin industrial-grade configuration memory IC from Xilinx. It operates within a temperature range of -40°C to 85°C and has a maximum supply voltage of 5.5V and a minimum supply voltage of 4.5V. The device has a maximum supply current of 0.01A and a maximum clock frequency of 15 MHz.
It is a serial memory IC with a memory capacity of 262144 words and 256000 words of code. The XC17256EPC20I is packaged in a plastic LCC-20 package.