EP3C55F780I7 vs EP3C55F780C8N 比較
詳細並排比較 EP3C55F780I7 由 Altera 與 EP3C55F780C8N 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 | EP3C55F780I7 | EP3C55F780C8N |
|---|---|---|
| 品牌 | Altera | Intel |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | 啟用中 | NRND |
| Series | Cyclone III | Cyclone III |
| Logic Elements / Cells | 55,856 | — |
| Total RAM Bits | 2,396,160 | 2,396,160 bits (2396 Kbit) |
| User I/O Count | 377 | — |
| Number of Logic Blocks / LABs | 55856 | — |
| 封裝 | 780-FBGA (FBGA-780), 29 x 29 mm, 1 mm pitch | 780-pin FBGA (29x29 mm, 1.0 mm pitch) |
| Package Height | 2.60 mm | — |
| Process Technology | 65 nm | 65 nm TSMC low-power |
| Core Voltage | 1.2 V | — |
| Internal Frequency (max) | 472 MHz | — |
| 工作溫度 | -40C to +100C (Industrial) | 0C to +85C (commercial, 'C' suffix) |
| 安裝類型 | Surface Mount | — |
| Lead Free / RoHS | Lead Free / RoHS compliant | — |
| Configuration Memory | SRAM-based (volatile, requires external configuration) | — |
| Embedded Multipliers (18x18) | 156 | — |
| PLLs | 4 | 4 |
| Family | — | Cyclone III (low-cost FPGA) |
| Logic Elements (LE) | — | 55,856 |
| Logic Array Blocks (LAB) | — | 3,491 |
| Embedded Memory Blocks (M9K) | — | 260 |
| Embedded 18x18 Multipliers | — | 156 |
| Maximum User I/O | — | 377 |
| User I/O Banks | — | 4 |
| Core Supply Voltage | — | 1.15 V to 1.25 V |
| Speed Grade | — | 8 (commercial, slowest) |
| Configuration Modes | — | Active Serial, Passive Serial, Fast Passive Parallel, JTAG |
| Internal Frequency (typ.) | — | 402 MHz |
| RoHS 狀態 | — | Compliant (lead-free FBGA) |