EPF8820ARC208-3N vs EPF8820ARI208-3 比較
詳細並排比較 EPF8820ARC208-3N 由 Altera 與 EPF8820ARI208-3 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。
Altera
EPF8820ARC208-3N - FLEX 8000 FPGA, 672 LEs, 125MHz, 208-RQFP | Altera
EPF8820ARC208-3N Obsolete
規格比較
| 參數 | EPF8820ARC208-3N | EPF8820ARI208-3 |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | NRND |
| Family | FLEX 8000 | FLEX 8000 |
| Device Type | Field Programmable Gate Array (FPGA) | FPGA (Field-Programmable Gate Array) |
| Usable Gates | 8,000 | — |
| Logic Elements | 672 | 672 |
| Logic Array Blocks (LABs) | 672 / 10 ≈ 67 LABs | — |
| FlipFlops | 152 | — |
| Maximum Operating Frequency | 125 MHz | — |
| Propagation Delay | 5 ns (speed grade -3) | — |
| Process Technology | 0.42 µm CMOS | CMOS (SRAM-based configuration) |
| Supply Voltage (VCCINT) | 4.75 V to 5.25 V (5 V nominal) | — |
| User I/O Voltage | 3.3 V or 5 V (selectable) | — |
| User I/O Count | 152 | — |
| 封裝 | 208-pin RQFP / BFQFP Exposed Pad (28x28 mm) | 208-pin PQFP (Plastic Quad Flat Pack) |
| Configuration Memory | SRAM (volatile, external configuration device required) | — |
| Configuration Devices | EPC1, EPC1213, EPC1064, EPC1441 | — |
| In-System Reconfigurability | Yes (ICR via configuration device or controller) | — |
| JTAG Support | Yes (boundary-scan + configuration) | — |
| Speed Grade | -3 | -3 |
| RoHS 狀態 | unknown | [DATA_NEEDED: RoHS compliance] |
| Maximum User I/O | — | 152 |
| Dedicated Inputs | — | 4 |
| Package Code | — | HFQFP (PQFP208) |
| Terminal Form | — | Gull Wing |
| I/O Supply Voltage | — | 3.3 V or 5 V configurable |
| 最大時脈頻率 | — | 385 MHz |
| Temperature Grade | — | Industrial |
| Configuration Method | — | SRAM (requires external config device) |
| Programming Tool | — | Altera MAX+PLUS II / Quartus (legacy) |
| 安裝類型 | — | Surface Mount |
| 生命週期狀態 | — | Not Recommended for New Designs (NRND) |