EP1C20F400C7 vs EP1C4F400C7 比較
詳細並排比較 EP1C20F400C7 由 Intel 與 EP1C4F400C7 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 | EP1C20F400C7 | EP1C4F400C7 |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | 啟用中 | Obsolete |
| 單價 (USD) | $48.90 | — |
| Family | Cyclone | — |
| Process Technology | 0.13 µm SRAM | 130 nm CMOS |
| Logic Elements | 20,060 LE | — |
| Logic Array Blocks (LABs) | 2,006 | 400 |
| Embedded Memory | 294,912 bits (288 kbit) | — |
| M4K Memory Blocks | 64 | — |
| Maximum User I/O | 301 | — |
| PLLs | 2 | 2 |
| Global Clock Networks | 20 | — |
| Core Voltage | 1.5 V | — |
| 封裝 | 400-ball FineLine BGA (FBGA-400) | 400-ball FBGA |
| Package Dimensions | 21 mm × 21 mm | — |
| Ball Pitch | 1.00 mm | — |
| 工作溫度 | 0°C to +85°C (commercial) | — |
| 安裝類型 | Surface Mount | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: per lot] |
| Configuration Interface | JTAG / Passive Serial / Passive Parallel | — |
| Device Family | — | Cyclone (Cyclone I) |
| Logic Elements (LEs) | — | 4,000 |
| Total RAM Bits | — | 78,336 |
| User I/Os | — | 301 |
| Core Supply Voltage (VCCINT) | — | 1.425 V to 1.575 V |
| I/O Supply Voltage (VCCIO) | — | [DATA_NEEDED: per-bank voltage range] |
| 工作接面溫度 | — | 0°C to 85°C |
| Speed Grade | — | C7 (commercial, -7) |
| Embedded Multipliers (18x18) | — | [DATA_NEEDED: multiplier count] |
| LVDS Support | — | Up to 640 Mbps |
| Global Clock Network | — | Up to 8 dedicated clock pins |
| Configuration | — | Active serial / Passive serial / JTAG |