EPC1441PI8N vs EPC144PI8 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ EPC1441PI8N بواسطة Altera و EPC144PI8 بواسطة Intel. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | EPC1441PI8N | EPC144PI8 |
|---|---|---|
| العلامة التجارية | Altera | Intel |
| الفئة | Memory ICs | FPGA & CPLD |
| حالة دورة الحياة | آخر فرصة للشراء | NRND |
| نوع الذاكرة | OTP Configuration PROM (poly-fuse) | OTP Serial Configuration EPROM (UV-erasable package option available) |
| Memory Capacity | 440,800 bits (440 Kbit) | — |
| Configuration Interface | Altera Serial (PS) configuration | — |
| Supply Voltage VCC | 5.0 V nominal (4.75 V to 5.25 V) | [DATA_NEEDED: VCC operating range] |
| Active Supply Current ICC | [DATA_NEEDED: typical active ICC] | — |
| Standby Supply Current ICCSTBY | approximately 50 uA | — |
| Programming Method | Off-board PROM programmer (poly-fuse OTP) | — |
| Configuration Time | <100 ms typical for FLEX10KA loading | — |
| درجة حرارة التشغيل | -40C to +85C (industrial) | -40C to +85C (industrial, 'I' suffix) |
| العلبة | 8-pin PDIP (Plastic DIP, through-hole) | PDIP-8 (300 mil) |
| عدد الأطراف | 8 | 8 |
| نوع التركيب | Through-hole (THT) | Through-hole (THT) |
| Lead-Free / RoHS | Non-RoHS (legacy through-hole); check suffix for Pb-free option | — |
| Compatible FPGA Families | FLEX10K, FLEX10KA, FLEX6000, APEX20K series | — |
| Family Position | Top-of-family (largest density: 440Kb) | — |
| Programming Voltage | [DATA_NEEDED: VPP programming voltage] | — |
| Endurance | One-time programmable (no reprogram cycles) | — |
| Memory Density | — | 144 Kbit (144,096 bits) |
| الواجهة | — | 4-wire serial (DCLK, DATA, nCS, nINIT_STATUS) |
| Configuration Clock (max) | — | [DATA_NEEDED: DCLK maximum frequency] |
| Process Technology | — | CMOS EPROM (1.8 V core option per suffix '8') |
| Programmability | — | One-Time Programmable (OTP) per bitstream; UV-erasable window package variant also exists |
| Target FPGA Compatibility | — | Altera FLEX 6000, FLEX 8000, FLEX 10K, APEX 20K (legacy) |
| حالة RoHS | — | [DATA_NEEDED: RoHS compliance] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| مستوى MSL | — | Not applicable (through-hole) |
| nINIT_STATUS Output | — | Open-drain, active-low (per datasheet family convention) |
| Power-On Reset | — | Internal automatic (per datasheet family convention) |