EP3C120F484I7N vs EP3C55F484I7N 比較
詳細並排比較 EP3C120F484I7N 由 Intel 與 EP3C55F484I7N 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 | EP3C120F484I7N | EP3C55F484I7N |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | NRND | 啟用中 |
| Family | Cyclone III | — |
| Device Type | FPGA | — |
| Logic Elements | 119,088 | 55,856 |
| Logic Array Blocks (LABs) | 7,443 | 3,491 |
| Embedded Memory (M9K blocks) | 432 | — |
| Embedded Memory Bits | 3,981,312 (approx. 4 Mbits) | — |
| Embedded Multipliers (18x18) | 288 | — |
| Maximum User I/O Pins | 283 | — |
| Process Technology | 65 nm | 65 nm CMOS, low power |
| Core Voltage (VCCINT) | 1.15 V to 1.25 V | — |
| I/O Bank Count | 8 | — |
| Internal Operating Frequency (max) | 472 MHz | — |
| 封裝 | 484-FBGA (FBGA-484) 23 x 23 mm, 1.0 mm pitch | 484-pin FBGA (FineLine BGA), 23 x 23 mm, 1.0 mm pitch |
| 工作溫度 | -40 °C to +100 °C (industrial, -I7N) | — |
| Speed Grade | 7 (commercial/industrial) | 7 |
| 安裝類型 | Surface Mount | — |
| RoHS 狀態 | Compliant (lead-free) | Compliant (Lead-free) |
| 無鹵素 | Compliant | — |
| Device Family | — | Cyclone III |
| Total RAM Bits | — | 2,396,160 (some listings cite 2,491,520) |
| Embedded Memory Blocks (M9K) | — | 312 |
| Embedded 18-bit Multipliers | — | 156 |
| PLLs | — | 4 |
| Maximum User I/Os | — | 327 |
| User I/O Banks | — | 8 |
| Core Voltage | — | 1.2 V |
| 工作溫度範圍 | — | -40 C to +100 C (Industrial) |
| Internal Clock Frequency | — | up to 472.5 MHz |
| Configuration Modes | — | JTAG, Active Serial, Passive Serial |