Field Programmable Gate Array (FPGA) featuring 896 Configurable Logic Blocks (CLBs) and an estimated 400,000 system gates. Operates at a maximum clock frequency of 630 MHz with a 1.2V nominal supply voltage (1.14V to 1.26V range). This CMOS device offers 8064 logic cells and 173 input/output terminals, packaged in a 17mm x 17mm PBGA256 (FTBGA-256) with 256 terminals.
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Xilinx XC3S400-4FTG256I technical specifications.
| Number of Terminals | 256 |
| Terminal Position | BOTTOM |
| JEDEC Package Code | S-PBGA-B256 |
| Width | 17 |
| Length | 17 |
| Pin Count | 256 |
| Supply Voltage-Nom | 1.2 |
| Supply Voltage-Min | 1.14 |
| Supply Voltage-Max | 1.26 |
| Number of Outputs | 173 |
| Clock Frequency-Max | 630 |
| Number of Inputs | 173 |
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| HTS Code | 8542.39.00.01 |
| REACH | Compliant |
| Military Spec | False |
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