EPF8820ARC-4N vs EPF8636ARC208-4 比較
詳細並排比較 EPF8820ARC-4N 由 Intel 與 EPF8636ARC208-4 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 | EPF8820ARC-4N | EPF8636ARC208-4 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | Obsolete |
| Family | FLEX 8000 | — |
| Usable Gates | 8,000 | 6,000 |
| Logic Elements | 672 | 136 |
| Maximum User I/O | 152 | 218 |
| Process Technology | 0.42 µm CMOS SRAM | 5 V CMOS, 0.42 um |
| 供應電壓 | 5 V | — |
| Maximum Operating Frequency | 125 MHz | — |
| 封裝 | 208-pin RQFP (Plastic Quad Flat Pack with exposed pad) | 208-RQFP (28x28 mm) with exposed pad |
| LE Architecture | 4-input LUT + register | — |
| Configuration Method | SRAM, loaded at power-up | Serial configuration EEPROM (in-system) |
| Configuration Devices | EPC1, EPC1064, EPC1213, EPC1441 | — |
| Boundary Scan | JTAG IEEE 1149.1 | — |
| Speed Grade | -4 (industrial) | -4 |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Non-compliant (legacy 5 V family) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Product Family | — | FLEX 8000 |
| Device Series | — | EPF8636A |
| Flip-Flops (Registers) | — | 504 |
| Embedded RAM Blocks | — | 8 x 256 x 8 bits |
| Logic Block Type | — | 4-input LUT with fast-carry chain |
| Supply Voltage (VCCINT) | — | 4.75 V to 5.25 V |
| I/O Voltage Tolerance | — | 3.3 V or 5 V |
| 工作溫度 | — | -40 C to +105 C |
| JTAG / Boundary Scan | — | IEEE 1149.1 compliant |