EPC144L20 vs EPC1064LC20 Karşılaştırma
Ayrıntılı yan yana karşılaştırma EPC144L20 tarafından Altera ve EPC1064LC20 tarafından IntelAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EPC144L20 | EPC1064LC20 |
|---|---|---|
| Marka | Altera | Intel |
| Kategori | FPGA & CPLD | Memory ICs |
| Yaşam Döngüsü Durumu | Obsolete | Obsolete |
| Bellek Türü | OTP (One-Time Programmable) Configuration PROM | OTP Configuration PROM (Flash-based, one-time programmable) |
| Memory Density | 440,800 bits | — |
| Organizasyon | 440,800 words × 1 bit (serial) | — |
| Arayüz | Altera serial configuration (4-pin: nCS, DCLK, DATA, nCONFIG) | Serial (Passive Serial / daisy-chain compatible) |
| Besleme Gerilimi | 3.3 V | — |
| Package Type | 20-pin LCC (Leadless Chip Carrier) | — |
| İşletim Sıcaklığı | -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) | — |
| Montaj Türü | Surface Mount / Socket | — |
| RoHS Durumu | [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) | — |
| Bellek Boyutu | — | 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 |
| Paket / Kas | — | 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 |
| MSL Seviyesi | — | [DATA_NEEDED: MSL level] |