EPC1441LI20 vs EPC144L120 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ EPC1441LI20 بواسطة Intel و EPC144L120 بواسطة Intel. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | EPC1441LI20 | EPC144L120 |
|---|---|---|
| العلامة التجارية | Intel | Intel |
| الفئة | Memory ICs | FPGA & CPLD |
| حالة دورة الحياة | Obsolete | NRND |
| نوع الذاكرة | OTP Configuration PROM (PROM) | OTP (One-Time Programmable) CMOS |
| Density | 441 kbits (440,800 bits) | — |
| Number of Words | 440,800 | — |
| Bits per Word | 1 bit | — |
| Configuration Interface | Altera 4-pin serial (DATA, DCLK, nCONFIG, nSTATUS) | Single-wire serial (DATA, DCLK, nCONFIG, nSTATUS, CONF_DONE) |
| Supported FPGA Families | ACEX, APEX 20K / 20KC / 20KE, FLEX 10KE, FLEX 10KA, Mercury | — |
| جهد التغذية | 3.3 V | [DATA_NEEDED: VCC nominal range] |
| درجة حرارة التشغيل | -40 C to +85 C (industrial) | [DATA_NEEDED: industrial / commercial grade] |
| العلبة | 20-pin PLCC (J-lead, 9x9 mm) | — |
| Pin Pitch | 1.27 mm | — |
| Programming Method | One-Time-Programmable via Altera programming hardware | Altera programming hardware via JTAG-like interface |
| مستوى MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| حالة RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliant status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Configuration Time | Depends on FPGA bitstream length and DCLK frequency | — |
| Manufacturer | — | Intel (formerly Altera) |
| Device Family | — | EPC1441 Configuration Device |
| Device Function | — | Serial Configuration Memory for Altera FPGAs |
| Compatible FPGAs | — | ACEX 1K, APEX 20K, FLEX 10K, Mercury |
| Package Code | — | L120 = 120-pin QFP |
| Package Type | — | QFP-120 (Plastic Quad Flat Pack) |
| Configuration Storage | — | [DATA_NEEDED: configuration bit density in bits] |
| I/O Voltage Compatibility | — | 3.3 V and 5 V (per Altera datasheet family) |
| نوع التركيب | — | Surface Mount (QFP) |
| حالة دورة الحياة | — | Not Recommended for New Designs (NRND) per Intel product page |
| Lead-Free / Halogen-Free | — | [DATA_NEEDED: lead-free status] |