EP3C40F484C8N vs EP3C55F484C8N 比較
詳細並排比較 EP3C40F484C8N 由 Altera 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 | EP3C40F484C8N | EP3C55F484C8N |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Family | Cyclone III | — |
| Logic Elements | 39,600 | — |
| Logic Array Blocks (LABs) | 2,475 | — |
| Embedded Memory | 1,161,216 bits (1134 Kbit M9K RAM) | — |
| Embedded 18×18 Multipliers | 126 | — |
| User I/Os | 331 | — |
| PLLs | 4 | 4 |
| Global Clock Networks | 20 | — |
| Process Technology | TSMC 65 nm low-power CMOS | — |
| Core Voltage (VCCINT) | 1.15 V to 1.25 V | 1.2 V |
| 封裝 | 484-FBGA (23×23 mm, 1.0 mm pitch) | 484-BGA (FBGA), 23 x 23 mm, 1.0 mm pitch |
| Speed Grade | 8 (commercial) | — |
| 工作溫度 | -40C to +85C (industrial) | — |
| 安裝類型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 狀態 | Lead-free / RoHS compliant | — |
| Configuration Modes | AS, AP, PS, JTAG | — |
| LVDS Data Rate | Up to 875 Mbps per pair | — |
| Device Family | — | Cyclone III |
| Logic Elements (LE) | — | 55,856 |
| User I/O Pins | — | 327 |
| Embedded Memory Bits | — | 2,396,160 |
| Memory Blocks (M9K) | — | 260 |
| Embedded Multipliers (18x18) | — | 260 |
| Maximum Internal Frequency | — | 472 MHz |
| 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 |