EPF8636AQC208-4 vs EPF8820AQC208-2N 比較
詳細並排比較 EPF8636AQC208-4 由 Altera 與 EPF8820AQC208-2N 由 Altera. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | EPF8636AQC208-4 | EPF8820AQC208-2N |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | Obsolete |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Elements | 504 | 672 |
| Typical Usable Gates | 6,000 | — |
| Maximum Usable Gates | 12,000 | — |
| User I/O Pins | 136 | 152 |
| Maximum Operating Frequency | 125 MHz | — |
| 供應電壓 | 4.75 V to 5.25 V (5 V nominal) | 5 V |
| 工作溫度 | 0 °C to +70 °C (commercial) | 0 °C to +70 °C (Commercial) |
| Speed Grade | -4 | — |
| Package Type | 208-pin PQFP / BFQFP (28 x 28 mm) | — |
| Process Technology | 0.42 µm CMOS, SRAM-based | 0.42 µm CMOS |
| Configuration Method | Serial / Passive Parallel Asynchronous with ICR (in-circuit reconfigurability) | SRAM (external EPROM/EPC device) |
| Embedded Memory | Embedded Array Blocks (EABs) for RAM/ROM/FIFO | — |
| Boundary Scan | JTAG IEEE 1149.1 | — |
| Logic Family | CMOS | CMOS |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Usable Gates | — | 8,000 |
| Dedicated Inputs | — | 4 |
| I/O Standard Support | — | 3.3 V / 5 V (multiVolt) |
| Maximum Frequency | — | 125 MHz |
| Propagation Delay | — | 5 ns |
| 封裝 | — | 208-pin PQFP (FQFP) |