EP3C55F484C7 vs EP3C55F484C8N 比較
詳細並排比較 EP3C55F484C7 由 Intel 與 EP3C55F484C8N 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 | EP3C55F484C7 | EP3C55F484C8N |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | 最後購買 | 啟用中 |
| Device Family | Cyclone III | Cyclone III |
| Logic Elements (LE) | 55,856 | 55,856 |
| Logic Array Blocks (LABs) | 3,495 | — |
| Embedded Memory Bits | 2,396,160 bits | 2,396,160 |
| Embedded Memory (M9K blocks) | 260 blocks of 9 Kbit each | — |
| Embedded 18x18 Multipliers | 156 | — |
| Maximum User I/Os | 327 | — |
| PLLs | 4 | 4 |
| Global Clock Networks | 20 | — |
| Internal Operating Frequency (max) | 472 MHz | — |
| Process Technology | 65 nm TSMC low-k CMOS | — |
| Core Voltage | 1.2 V | — |
| 封裝 | FBGA-484 (FineLine BGA, 23 × 23 mm, 1.0 mm pitch) | 484-BGA (FBGA), 23 x 23 mm, 1.0 mm pitch |
| Operating Temperature Grade | Commercial (0 °C to +85 °C) - C7 speed grade | — |
| 安裝類型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 狀態 | Compliant (lead-free FBGA) | — |
| Configuration Mode | Active Serial (AS), Passive Serial (PS), JTAG | — |
| Configuration Memory Type | SRAM (volatile, requires external flash) | — |
| User I/O Pins | — | 327 |
| Memory Blocks (M9K) | — | 260 |
| Embedded Multipliers (18x18) | — | 260 |
| Maximum Internal Frequency | — | 472 MHz |
| Core Voltage (VCCINT) | — | 1.2 V |
| Package Height | — | 2.60 mm |
| Operating Temperature (Commercial) | — | 0 C to +85 C |
| Process Node | — | 65 nm TSMC low-power |
| Configuration | — | SRAM-based, JTAG / AS / PS modes |
| Lead-Free / RoHS | — | Yes - lead-free, RoHS compliant |