EP20K200RC208-1X vs EP20K200RC208-2 مقایسه
مقایسه دقیق کنار به کنار EP20K200RC208-1X توسط Intel و EP20K200RC208-2 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 | EP20K200RC208-1X | EP20K200RC208-2 |
|---|---|---|
| برند | Intel | Altera |
| دسته‌بندی | FPGA & CPLD | FPGA & CPLD |
| وضعیت چرخه عمر | Obsolete | NRND |
| Family | APEX-20KE | APEX-20K MultiCore FPGA |
| Logic Elements | 8,320 cells | — |
| Typical Gate Count | 200,000 gates | — |
| Embedded RAM Bits | 106,496 bits | — |
| Embedded RAM Blocks (ESBs) | 4 lanes / 52 ESBs | — |
| Maximum User I/O Pins | 144 (PQFP-208 variant) | — |
| Core Voltage | 1.8 V (±5%) | — |
| Process Technology | 0.18 µm CMOS | [DATA_NEEDED: process node] |
| I/O Standards Supported | LVTTL, LVCMOS, PCI, SSTL-2/3, LVDS, GTL+ | — |
| Speed Grade | -1X (1.8 V core, PQFP-208 pinout) | -2 (mid-speed, industrial) |
| بسته‌بندی | 208-pin PQFP / RQFP (28x28 mm), 0.5 mm pitch | 208-BQFP / 208-RQFP with Exposed Pad |
| نوع نصب | Surface Mount (gull-wing leads) | Surface Mount |
| دمای کاری | 0 °C to +85 °C (commercial) | -40C to +85C (industrial) |
| Configuration Interface | IEEE 1149.1 JTAG, serial, passive parallel (PPA), EPC configuration devices | JTAG (IEEE 1149.1) + Altera legacy scheme |
| MultiCore Architecture | LUT logic + product-term logic + embedded memory | — |
| PLL Count | 4 enhanced PLLs (with programmable phase shift) | — |
| وضعیت RoHS | Compliant (lead-free PQFP package) | [DATA_NEEDED: RoHS compliance] |
| Moisture Sensitivity Level | MSL 3 (per JEDEC J-STD-020, applicable to PQFP) | — |
| Series | — | APEX-20K |
| Logic Elements (LEs) | — | 8320 |
| System Gates | — | 200,000 (typical) |
| Embedded Memory (bits) | — | 106,496 |
| Maximum User I/O | — | 144 |
| تعداد پایه | — | 208 |
| Supply Voltage (Core) | — | [DATA_NEEDED: core VCC] |
| Supply Voltage (I/O) | — | 3.3 V (multi-standard I/O) |
| سطح MSL | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |