EPC1441PI8W vs EPC144PI8 مقایسه
مقایسه دقیق کنار به کنار EPC1441PI8W توسط Intel و EPC144PI8 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 | EPC1441PI8W | EPC144PI8 |
|---|---|---|
| برند | Intel | Intel |
| دسته‌بندی | Memory ICs | FPGA & CPLD |
| وضعیت چرخه عمر | NRND | NRND |
| نوع حافظه | OTP Configuration PROM (EPROM-based) | OTP Serial Configuration EPROM (UV-erasable package option available) |
| اندازه حافظه | 440 Kbit | — |
| رابط | 4-pin serial (DCLK, DATA, nSTATUS, nCONFIG) | 4-wire serial (DCLK, DATA, nCS, nINIT_STATUS) |
| ولتاژ تغذیه | 3.3 V | — |
| Programmability | One-Time Programmable (OTP) | One-Time Programmable (OTP) per bitstream; UV-erasable window package variant also exists |
| Supported FPGA Families | APEX II, APEX 20K, APEX 20KC, APEX 20KE, Mercury, ACEX 1K, FLEX 6000, FLEX 10KE, FLEX 10KA | — |
| بسته‌بندی | 8-pin PDIP (PI8) | PDIP-8 (300 mil) |
| Packaging Variant | W (tape and reel) | — |
| دمای کاری | -40C to +85C (industrial) | -40C to +85C (industrial, 'I' suffix) |
| نوع نصب | Through-Hole (DIP) | Through-hole (THT) |
| تعداد پایه | 8 | 8 |
| سطح MSL | [DATA_NEEDED: MSL level] | Not applicable (through-hole) |
| وضعیت RoHS | Non-compliant (contains lead) | [DATA_NEEDED: RoHS compliance] |
| Programming Method | Standard EPROM programmer (12.5 V VPP) | — |
| Configuration Mode | Serial master-slave to FPGA | — |
| Memory Density | — | 144 Kbit (144,096 bits) |
| Configuration Clock (max) | — | [DATA_NEEDED: DCLK maximum frequency] |
| Supply Voltage VCC | — | [DATA_NEEDED: VCC operating range] |
| Process Technology | — | CMOS EPROM (1.8 V core option per suffix '8') |
| Target FPGA Compatibility | — | Altera FLEX 6000, FLEX 8000, FLEX 10K, APEX 20K (legacy) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| nINIT_STATUS Output | — | Open-drain, active-low (per datasheet family convention) |
| Power-On Reset | — | Internal automatic (per datasheet family convention) |