EPC1PC8W vs EPC1PC8CEC مقایسه
مقایسه دقیق کنار به کنار EPC1PC8W توسط Intel و EPC1PC8CEC 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 | EPC1PC8W | EPC1PC8CEC |
|---|---|---|
| برند | Intel | Intel |
| دسته‌بندی | Memory ICs | Memory ICs |
| وضعیت چرخه عمر | Obsolete | Obsolete |
| نوع حافظه | OTP (One-Time Programmable) Configuration PROM | OTP Configuration PROM (non-volatile) |
| اندازه حافظه | 1 Mbit (131,072 x 8 or 1,048,576 bits) | 1 Mbit (1,046,496 bits) |
| رابط | Altera/Intel proprietary serial configuration (DATA0, DCLK) | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typical) | — |
| Programming Voltage (VPP) | 5.0 V / 12.0 V (per datasheet programming algorithm) | — |
| بسته‌بندی | 8-pin PDIP (PDIP-8) | 8-pin PDIP (300-mil, through-hole) |
| نوع نصب | Through-Hole | — |
| Configuration Compatibility | Altera FLEX, ACEX, APEX, Cyclone, Cyclone II, Stratix | — |
| Cascadable | Yes (multiple EPC1 devices can be chained for larger bitstreams) | Yes (nCASC pin for multi-PROM chains) |
| Programming Interface | 4-pin serial: nCONFIG, nSTATUS, DATA0, DCLK | — |
| دمای کاری | -40C to +85C (industrial, per datasheet) | -40 C to +85 C (industrial, suffix CEC) |
| JTAG/BSD Support | Per datasheet; uses Altera ByteBlaster/USB-Blaster via nCONFIG chain | — |
| سطح MSL | 1 (unlimited floor life, non-moisture-sensitive) | [DATA_NEEDED: MSL rating] |
| وضعیت RoHS | [DATA_NEEDED: rohs status] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| سازمان | — | 1,046,496 x 1 bit (serial) |
| Configuration Interface | — | Altera serial (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) |
| Supply Voltage VCC | — | 3.0 V to 3.6 V (3.3 V typical) |
| Programming Method | — | Factory OTP (one-time programmable) |
| JTAG Boundary Scan | — | Yes |
| Technology | — | CMOS EPROM cell |
| Compatible FPGA Families | — | FLEX 10K, APEX, ACEX, Cyclone, MAX (Altera / Intel FPGA) |