EPC144L20 vs EPC1441LI20 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC144L20 disebabkan oleh Altera dan EPC1441LI20 disebabkan oleh Intel. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | EPC144L20 | EPC1441LI20 |
|---|---|---|
| Merek | Altera | Intel |
| Kategori | FPGA & CPLD | Memory ICs |
| Status Lingkungan Hidup | Obsolete | Obsolete |
| Jenis Ingatan | OTP (One-Time Programmable) Configuration PROM | OTP Configuration PROM (PROM) |
| Memory Density | 440,800 bits | — |
| Organisasi | 440,800 words × 1 bit (serial) | — |
| Antaramuka | Altera serial configuration (4-pin: nCS, DCLK, DATA, nCONFIG) | — |
| Tegangan Pemberi Arus | 3.3 V | 3.3 V |
| Package Type | 20-pin LCC (Leadless Chip Carrier) | — |
| Suhu Operasi | -40C to +85C (industrial) | -40 C to +85 C (industrial) |
| Programming Method | OTP anti-fuse (single program cycle) | One-Time-Programmable via Altera programming hardware |
| Compatible FPGA Families | FLEX 10K, ACEX 1K, APEX 20K, Mercury (legacy Altera) | — |
| Jenis Pemasangan | Surface Mount / Socket | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| Configuration Clock | [DATA_NEEDED: max DCLK frequency] | — |
| Programming Voltage | [DATA_NEEDED: VPP] | — |
| Manufacturer | Altera Corporation (now Intel PSG) | — |
| 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) |
| Supported FPGA Families | — | ACEX, APEX 20K / 20KC / 20KE, FLEX 10KE, FLEX 10KA, Mercury |
| Kemasan | — | 20-pin PLCC (J-lead, 9x9 mm) |
| Pin Pitch | — | 1.27 mm |
| Aras MSL | — | [DATA_NEEDED: MSL rating] |
| Configuration Time | — | Depends on FPGA bitstream length and DCLK frequency |