EPF8820ATI144-4N vs EPF8820ATI144-3 مقایسه
مقایسه دقیق کنار به کنار EPF8820ATI144-4N توسط Altera و EPF8820ATI144-3 توسط Altera. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | EPF8820ATI144-4N | EPF8820ATI144-3 |
|---|---|---|
| برند | Altera | Altera |
| دسته‌بندی | FPGA & CPLD | FPGA & CPLD |
| وضعیت چرخه عمر | Obsolete | Obsolete |
| Product Type | Field-Programmable Gate Array (FPGA) | — |
| Series | FLEX 8000 | — |
| Logic Elements (LEs) | 672 | — |
| Logic Array Blocks (LABs) | 84 | — |
| LEs per LAB | 8 | — |
| Propagation Delay | 0.1 ns | — |
| User I/O Pins | [DATA_NEEDED: user I/O count] | — |
| I/O Voltage Support | 3.3 V and 5 V (configurable) | — |
| Configuration Memory | SRAM (volatile, reload on power-up) | — |
| Configuration Methods | Parallel EPROM, Altera serial (EPC1/EPC1064/EPC1213/EPC1441), or system controller | — |
| Package Type | 144-LQFP (LFQFP, Plastic Quad Flat Pack, gull-wing) | — |
| تعداد پایه | 144 | — |
| Terminal Form | Gull Wing (Surface Mount) | Gull Wing |
| Package Code | LFQFP | LFQFP |
| Temperature Grade | Industrial | — |
| Terminal Finish | Lead-free (Pb-free) - indicated by 'N' suffix | — |
| وضعیت RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| نوع نصب | Surface Mount | Surface Mount |
| Architecture | 4-input LUT-based SRAM FPGA with FastTrack interconnect | — |
| Family | — | FLEX 8000 |
| Logic Elements | — | 672 |
| Maximum User I/O | — | 152 |
| Propagation Delay (Tpd) | — | 0.2 ns |
| Process Technology | — | CMOS, SRAM-based |
| Configuration Method | — | SRAM (serial/parallel PROM) |
| Supply Voltage - Internal (VCCINT) | — | 5 V |
| I/O Standard Support | — | 3.3 V or 5 V configurable |
| Grade | — | Industrial |
| Speed Grade | — | -3 |
| بسته‌بندی | — | 144-LQFP (LFQFP), gull-wing |
| Package Height | — | 1.6 mm |
| Lead Pitch | — | 0.5 mm |
| Terminal Count | — | 144 |
| Package Shape | — | Square |