EP1C4F324C8L vs EP1C20F324C8N 比較
詳細並排比較 EP1C4F324C8L 由 Altera 與 EP1C20F324C8N 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 | EP1C4F324C8L | EP1C20F324C8N |
|---|---|---|
| 品牌 | Altera | Intel |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | NRND |
| Family | Cyclone | Cyclone I |
| Device Type | FPGA | — |
| Logic Elements (LEs) | 4000 | — |
| Logic Array Blocks (LABs) | 400 | 2,006 |
| Maximum User I/Os | 249 | — |
| Embedded Memory | 78 Kbits (M4K blocks) | — |
| Number of PLLs | 2 | — |
| 封裝 | 324-ball FBGA (FineLine BGA) | 324-ball FBGA (FineLine BGA) |
| Package Body Size | 19 x 19 mm | — |
| Ball Pitch | 1.0 mm | — |
| Supply Voltage (Core) | 1.5 V | — |
| Speed Grade | C8 | C8 (commercial, -8) |
| 工作溫度 | 0 C to 85 C (Commercial) | 0C to +85C (commercial) |
| Lead-Free / RoHS | Yes (lead-free, RoHS-compliant) | — |
| Configuration Method | Serial (active serial via EPCS/EPCQ flash) | — |
| Internal Operating Frequency | Up to 405 MHz (per datasheet maximum) | — |
| I/O Standards Supported | LVTTL, LVCMOS, LVDS, SSTL, PCI | — |
| Process Technology | [DATA_NEEDED: process node, e.g. 130 nm] | 130 nm CMOS |
| Development Tool | Quartus II (13.0 SP1 or earlier, legacy support) | — |
| Multipliers / DSP Blocks | [DATA_NEEDED: hard multiplier count] | — |
| Series | — | Cyclone |
| Manufacturer | — | Intel (formerly Altera) |
| Logic Elements | — | 20,060 |
| Total RAM Bits | — | 294,912 bits |
| User I/O Count | — | 233 |
| 安裝類型 | — | Surface Mount |
| Core Voltage | — | 1.5 V |
| RoHS 狀態 | — | Pb-free / RoHS compliant |
| PLL Count | — | 4 |