EPC1PC8W vs EPC1PC8 مقایسه
مقایسه دقیق کنار به کنار EPC1PC8W توسط Intel و EPC1PC8 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 | EPC1PC8W | EPC1PC8 |
|---|---|---|
| برند | Intel | Altera |
| 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 (1,048,576 bits) |
| رابط | Altera/Intel proprietary serial configuration (DATA0, DCLK) | — |
| Supply Voltage (VCC) | 3.0 V to 3.6 V (3.3 V typical) | 5.0 V (typical) |
| Programming Voltage (VPP) | 5.0 V / 12.0 V (per datasheet programming algorithm) | — |
| بسته‌بندی | 8-pin PDIP (PDIP-8) | 8-pin PDIP (8-PDIP, 300 mil) |
| نوع نصب | Through-Hole | Through-Hole (THT) |
| Configuration Compatibility | Altera FLEX, ACEX, APEX, Cyclone, Cyclone II, Stratix | — |
| Cascadable | Yes (multiple EPC1 devices can be chained for larger bitstreams) | — |
| Programming Interface | 4-pin serial: nCONFIG, nSTATUS, DATA0, DCLK | — |
| دمای کاری | -40C to +85C (industrial, per datasheet) | 0 C to +70 C (commercial) [DATA_NEEDED: full min/max range] |
| JTAG/BSD Support | Per datasheet; uses Altera ByteBlaster/USB-Blaster via nCONFIG chain | — |
| سطح MSL | 1 (unlimited floor life, non-moisture-sensitive) | [DATA_NEEDED: moisture sensitivity level] |
| وضعیت RoHS | [DATA_NEEDED: rohs status] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free / SnPb plating] |
| Configuration Interface | — | Altera proprietary serial (DATA, DCLK, OE, nCS) |
| Programmability | — | One-Time Programmable (OTP) |
| Target FPGAs | — | ACEX 1K, APEX 20K/20KE/20KC, FLEX 10K/10KE/10KA, FLEX 6000/A |
| Pin Pitch | — | 2.54 mm (0.100 in) |
| Programming Hardware | — | Altera MasterBlaster / ByteBlaster (legacy programmer) |
| Configuration Mode | — | Serial (1-bit data, 1-bit clock) |