EP1C20F324C6 vs EP1C12F324C8N 比較
詳細並排比較 EP1C20F324C6 由 Altera 與 EP1C12F324C8N 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 | EP1C20F324C6 | EP1C12F324C8N |
|---|---|---|
| 品牌 | Altera | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | NRND | 最後購買 |
| Family | Cyclone | Cyclone I |
| Logic Elements (LE) | 20,060 | — |
| Embedded RAM Bits | 294,912 bits (64 M4K blocks × 4,608 bits) | — |
| User I/O Count | 233 | — |
| Process Technology | 130 nm CMOS | 130 nm CMOS |
| Core Voltage (VCCINT) | 1.5 V | — |
| I/O Voltage Standards | LVCMOS / LVTTL (3.3 V, 2.5 V, 1.8 V, 1.5 V), LVDS | — |
| PLLs | 4 | — |
| Maximum Internal Frequency | 405.2 MHz | — |
| LVDS Data Rate (per pair) | Up to 640 Mbps | — |
| Memory Interfaces | DDR SDRAM, QDR SRAM, SDR SDRAM | — |
| 封裝 | 324-ball FBGA (FineLine BGA) | 324-BGA (FineLine BGA), 19 mm x 19 mm, 1.0 mm pitch |
| Temperature Grade | Commercial (0 °C to +85 °C) | — |
| Speed Grade | 6 | 8 (C8) |
| Configuration Modes | Active Serial (AS), Passive Serial (PS), JTAG | — |
| Number of Logic Elements | — | 12,060 |
| Number of LABs/CLBs | — | 1,206 |
| Total RAM Bits | — | 239,616 |
| Number of I/O Pins | — | 249 |
| Number of Gates | — | [DATA_NEEDED: gate count equivalent] |
| Number of Multipliers (18x18) | — | 12 |
| Number of PLLs | — | 2 |
| Core Voltage | — | 1.5 V |
| Maximum Operating Frequency | — | 275 MHz |
| 工作溫度 | — | 0 °C to +85 °C (Commercial) |
| 安裝類型 | — | Surface Mount (BGA) |
| Lead-Free | — | Yes (N suffix) |
| RoHS 狀態 | — | [DATA_NEEDED: RoHS status] |