EPF8636ALC84-4 vs EPF8636ALC84-3 比較
詳細並排比較 EPF8636ALC84-4 由 Altera 與 EPF8636ALC84-3 由 Intel. 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 | EPF8636ALC84-4 | EPF8636ALC84-3 |
|---|---|---|
| 品牌 | Altera | Intel |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | 最後購買 |
| Family | FLEX 8000 | FLEX 8000 |
| Number of Logic Cells | 504 | — |
| Number of Logic Array Blocks (LABs) | 63 | — |
| Maximum Usable Gates | 6,000 | — |
| Number of User I/O Pins | 68 | — |
| Maximum Operating Frequency | 125 MHz | 125 MHz |
| Process Technology | 0.42 µm CMOS SRAM | 0.42 µm CMOS, 5-metal |
| Supply Voltage (Core) | 5.0 V | — |
| I/O Voltage (84-pin PLCC) | 5.0 V only (3.3 V I/O NOT supported on this package) | — |
| Operating Current (typical) | 10 mA | — |
| 封裝 | 84-Pin PLCC (J-Lead) | 84-pin J-Lead PLCC (84-LCC, J-Lead) |
| 安裝類型 | Surface Mount / Socket | Surface Mount (J-Lead, also socketable) |
| 工作溫度 | 0 °C to +70 °C (Commercial) | [DATA_NEEDED: commercial/industrial grade] |
| Speed Grade | -4 | -3 (fastest) |
| Configuration Method | Serial (EPC1/EPC1064/EPC1213/EPC1441) or parallel EPROM | SRAM, in-circuit reconfigurable via external EPC or host |
| Configuration Memory Type | Volatile SRAM (requires boot device) | — |
| Boundary Scan | IEEE 1149.1 (JTAG) | — |
| RoHS 狀態 | Non-compliant (legacy PLCC, lead-bearing) | [DATA_NEEDED: per datasheet] |
| Usable Gates | — | 6,000 |
| Logic Elements / Cells | — | 504 |
| Logic Array Blocks (LABs) | — | 63 |
| Embedded Array Blocks (EABs) | — | 6 (2,048 bits each, 12,288 total RAM bits) |
| User I/Os | — | 68 |
| Core Supply Voltage | — | 5.0 V |
| I/O Supply Voltage (VCCIO) | — | 3.3 V or 5.0 V (selectable per bank) |