EP2A40F672I8 vs EP2A40F672I-7 مقایسه
مقایسه دقیق کنار به کنار EP2A40F672I8 توسط Altera و EP2A40F672I-7 توسط Intel. 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 | EP2A40F672I8 | EP2A40F672I-7 |
|---|---|---|
| برند | Altera | Intel |
| دسته‌بندی | FPGA & CPLD | FPGA & CPLD |
| وضعیت چرخه عمر | Obsolete | Obsolete |
| Family | APEX II (EP2A) | APEX II |
| Logic Elements | 38,400 cells | 38,400 |
| System Gates | 1,500,000 | 1,500,000 |
| Maximum Operating Frequency | 376 MHz | — |
| Process Technology | 0.15 um | 0.15 µm CMOS |
| Core Supply Voltage (VCCINT) | 1.5 V | — |
| بسته‌بندی | 672-ball FC-FBGA (Fine-pitch Chip-Scale BGA) | 672-pin FC-FBGA |
| User I/O Count | Up to 497 (per APEX II data book) | — |
| Speed Grade | I8 (industrial temperature, mid performance) | -7 |
| دمای کاری | -40C to +100C (industrial) | -40°C to +85°C (Industrial) |
| نوع نصب | Surface Mount (BGA) | Surface Mount (BGA) |
| Configuration Method | SRAM-based, requires external PROM/flash | — |
| سطح MSL | 3 (per third-party distributor data) | — |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free status - older APEX II parts may not be RoHS] | — |
| Embedded Memory | ESBs configurable as RAM/ROM/product-term | — |
| Manufacturer | — | Intel (formerly Altera) |
| Maximum Internal Frequency | — | 562 MHz |
| Core Voltage | — | 1.5 V |
| Embedded System Blocks (ESBs) | — | [DATA_NEEDED: total ESB count] |
| Embedded Memory (bits) | — | [DATA_NEEDED: total embedded RAM bits] |
| Maximum User I/O | — | [DATA_NEEDED: maximum user I/O count] |
| Phase-Locked Loops (PLLs) | — | 4 |
| سطح حساسیت به رطوبت (MSL) | — | 3 |
| Peak Reflow Temperature | — | 220°C |
| وضعیت RoHS | — | [DATA_NEEDED: RoHS compliance status] |
| وضعیت چرخه عمر | — | Obsolete (EOL by Altera/Intel) |
| Programming Interface | — | JTAG (IEEE 1149.1) |