EP20K1000CF672I8 vs EP20K1000CF672I9N 比較
詳細並排比較 EP20K1000CF672I8 由 Intel 與 EP20K1000CF672I9N 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 | EP20K1000CF672I8 | EP20K1000CF672I9N |
|---|---|---|
| 品牌 | Intel | Altera |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | Obsolete | Obsolete |
| Family | APEX 20KC | APEX 20KC |
| Manufacturer | Intel (formerly Altera) | — |
| Process Technology | 0.15 µm CMOS | 0.15 µm CMOS |
| System Gates | 1,000,000 | 1,000,000 |
| Logic Elements / Cells | 38,400 | 38,400 |
| 封裝 | 672-pin FC-FBGA (FineLine BGA) | 672-ball FineLine BGA (FC-FBGA) |
| Ball Pitch | 1.00 mm | — |
| Core Supply Voltage | 1.71 V to 1.89 V (1.8 V nominal) | — |
| User I/O Count | 508 | — |
| Dedicated Inputs | 4 | — |
| Internal Frequency (max) | 301.21 MHz | — |
| Pin-to-Pin Logic Delay | 8 ns | — |
| 工作溫度 | -40 °C to +85 °C (industrial, I suffix) | — |
| 記憶體類型 | SRAM-based (volatile) | — |
| Embedded Memory | Embedded Array Blocks (EABs) for dual-port RAM / FIFO | Embedded System Blocks (ESBs) - RAM/ROM/CAM |
| PLL Count | 4 | — |
| I/O Standards | LVTTL, LVCMOS, PCI, SSTL, HSTL | — |
| 安裝類型 | Surface Mount (BGA) | Surface Mount |
| MSL 等級 | [DATA_NEEDED: MSL level] | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| Maximum User I/O | — | 384 |
| Core Voltage | — | 1.8 V |
| Maximum Internal Frequency | — | 250 MHz |
| PLLs | — | Up to 4 |
| Configuration | — | SRAM-based, volatile |
| Operating Temperature Grade | — | Industrial (-40C to +100C) |
| Speed Grade | — | -9 (fastest) |
| JTAG Support | — | Yes (IEEE 1149.1 boundary scan) |