EPC144L20 vs EPC1064LC20 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC144L20 disebabkan oleh Altera dan EPC1064LC20 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 | EPC1064LC20 |
|---|---|---|
| Merek | Altera | Intel |
| Kategori | FPGA & CPLD | Memory ICs |
| Status Lingkungan Hidup | Obsolete | Obsolete |
| Jenis Ingatan | OTP (One-Time Programmable) Configuration PROM | OTP Configuration PROM (Flash-based, one-time programmable) |
| Memory Density | 440,800 bits | — |
| Organisasi | 440,800 words × 1 bit (serial) | — |
| Antaramuka | Altera serial configuration (4-pin: nCS, DCLK, DATA, nCONFIG) | Serial (Passive Serial / daisy-chain compatible) |
| Tegangan Pemberi Arus | 3.3 V | — |
| Package Type | 20-pin LCC (Leadless Chip Carrier) | — |
| Suhu Operasi | -40C to +85C (industrial) | 0 C to 70 C (Commercial) |
| Programming Method | OTP anti-fuse (single program cycle) | — |
| Compatible FPGA Families | FLEX 10K, ACEX 1K, APEX 20K, Mercury (legacy Altera) | — |
| Jenis Pemasangan | Surface Mount / Socket | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | Non-compliant (Sn/Pb finish) |
| Lead-Free | [DATA_NEEDED: lead-free status] | No (Sn/Pb terminal finish) |
| Configuration Clock | [DATA_NEEDED: max DCLK frequency] | — |
| Programming Voltage | [DATA_NEEDED: VPP] | — |
| Manufacturer | Altera Corporation (now Intel PSG) | — |
| Saiz Ingatan | — | 65 kb (65,536 bits) |
| Programmable Type | — | OTP (One-Time Programmable) |
| Access Time | — | 90 ns (approximately 10 MHz) |
| Supply Voltage (Operating) | — | 4.5 V to 5.5 V |
| Supply Voltage (Nominal) | — | 5 V |
| Kemasan / Case | — | 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 |
| Aras MSL | — | [DATA_NEEDED: MSL level] |