EPC1064LC20 vs EPC1064VLC20 مقایسه
مقایسه دقیق کنار به کنار EPC1064LC20 توسط Intel و EPC1064VLC20 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 | EPC1064LC20 | EPC1064VLC20 |
|---|---|---|
| برند | Intel | Altera |
| دسته‌بندی | Memory ICs | Memory ICs |
| وضعیت چرخه عمر | Obsolete | Obsolete |
| اندازه حافظه | 65 kb (65,536 bits) | 65,536 bit (64 Kb) |
| نوع حافظه | OTP Configuration PROM (Flash-based, one-time programmable) | OTP (One-Time Programmable) Configuration PROM |
| Programmable Type | OTP (One-Time Programmable) | OTP (factory programmed; not in-system programmable) |
| رابط | Serial (Passive Serial / daisy-chain compatible) | Serial, daisy-chain capable |
| Access Time | 90 ns (approximately 10 MHz) | — |
| Supply Voltage (Operating) | 4.5 V to 5.5 V | — |
| Supply Voltage (Nominal) | 5 V | — |
| دمای کاری | 0 C to 70 C (Commercial) | 0C to +70C (commercial) |
| بسته‌بندی / کیس | 20-PLCC (LC) J-lead, 9x9 mm | — |
| No. of Terminals | 20 | — |
| Terminal Finish | Tin/Lead (Sn/Pb) | — |
| Package Code | QCCJ (PLCC-20 J-lead) | — |
| Package Shape | Square | — |
| Compatible Altera FPGA Families | ACEX 1K, APEX 20K, APEX II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX | — |
| Configuration Modes Supported | Passive Serial (PS) with FPP up to 100 MHz on newer FPGAs | — |
| وضعیت RoHS | Non-compliant (Sn/Pb finish) | [DATA_NEEDED: RoHS compliance] |
| سطح MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Lead-Free | No (Sn/Pb terminal finish) | [DATA_NEEDED: lead-free status] |
| سازمان | — | 64K x 1 (serial) |
| Supply Voltage (VCC) | — | 4.75 V to 5.25 V (5.0 V nominal) |
| بسته‌بندی | — | 20-pin PLCC (J-lead, 9 x 9 mm) |
| Compatible FPGA Families | — | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX |
| Cascade Support | — | Yes, daisy-chain output for up to 8 devices |
| نوع نصب | — | Surface Mount (PLCC socket compatible) |
| Programming Method | — | Altera programming hardware (factory, pre-solder) |