EPF8820ABC225-4 vs EPF8820ABC225-3 比較
詳細並排比較 EPF8820ABC225-4 由 Intel 與 EPF8820ABC225-3 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 | EPF8820ABC225-4 | EPF8820ABC225-3 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | Obsolete |
| Family | FLEX 8000 | FLEX 8000 |
| Device Logic Elements | 672 cells | — |
| Typical Gates | 8,000 | — |
| Logic Array Blocks (LABs) | 84 | — |
| User I/Os | 152 | — |
| Process Technology | 0.42 µm CMOS | 0.42 micron CMOS |
| 供應電壓 | 4.75 V to 5.25 V (5 V nominal) | 5 V (core); 3.3 V or 5 V I/O |
| Operating Frequency | 125 MHz | — |
| Speed Grade | -4 | -3 |
| 封裝 | 225-ball BGA (BC225), 19 x 19 mm | 225-Ball BGA |
| Package Type | Surface-mount BGA, ball grid array | — |
| 工作溫度 | 0 °C to +70 °C (commercial) | [DATA_NEEDED: industrial/commercial temperature grade] |
| Configuration Method | SRAM (volatile, reconfigure at power-up) | In-Circuit Reconfigurability (ICR) via external devices or intelligent controllers |
| LUT Architecture | 4-input look-up table with programmable register | — |
| RoHS 狀態 | unknown | [DATA_NEEDED: pre-RoHS legacy part, likely non-compliant] |
| Lead-Free | unknown | — |
| MSL 等級 | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| Logic Elements | — | 672 |
| Usable Gates | — | 8,000 (up to 16,000 maximum) |
| Registers | — | 1,500 |
| Maximum Internal Frequency | — | 125 MHz |
| 最大時脈頻率 | — | 385 MHz (per Microchip USA listing) |
| 安裝類型 | — | Surface Mount |
| Boundary Scan | — | JTAG IEEE 1149.1 compliant |