EPC448JC-30A vs EPC448PC-45A Karşılaştırma
Ayrıntılı yan yana karşılaştırma EPC448JC-30A tarafından Altera ve EPC448PC-45A tarafından AlteraAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EPC448JC-30A | EPC448PC-45A |
|---|---|---|
| Marka | Altera | Altera |
| Kategori | FPGA & CPLD | FPGA & CPLD |
| Yaşam Döngüsü Durumu | NRND | Son Alış Zamanı |
| Memory Density | 4 Mbit | 4 Mbit (448 Kbit) |
| Device Family | Enhanced Configuration Device | — |
| Supply Voltage (VCC) | 3.3 V nominal | 3.0 V to 3.6 V (3.3 V typical) |
| Operating Voltage Range | 3.0 V to 3.6 V | — |
| Access Time | 30 ns | — |
| Configuration Interface | Altera serial (DCLK + DATA0) and JTAG ISP | Altera Passive Serial (4-wire: nCS, DCLK, DATA, nINIT_CONF) |
| Package Type | PLCC-32 (JC) | Plastic DIP (PDIP-20), 300-mil body |
| Pin Sayısı | 32 | 20 |
| Montaj Türü | Surface Mount / Socket | Through-hole (DIP) |
| İşletim Sıcaklığı | 0 C to +70 C | -40 C to +85 C (industrial) |
| Programmability | IEEE 1532 JTAG In-System Programmable | — |
| Compatibility | FLEX, APEX, ACEX, Cyclone, Stratix FPGAs | — |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free / RoHS status] | — |
| AEC-Q100 Qualification | Not Qualified | — |
| Configuration Control Pins | nSTATUS, nCONFIG, CONF_DONE | — |
| Device Type | — | Enhanced Configuration Device (EPC) for SRAM-based LUT FPGAs |
| Maximum Access Time | — | 45 ns |
| Speed Grade | — | -45A |
| I/O Voltage Compatibility | — | 1.8 V, 2.5 V, 3.3 V downstream FPGA |
| Programming Technology | — | EEPROM cell with internal charge pump |
| Configuration Support | — | Altera Cyclone, Stratix, APEX, ACEX, Mercury, Excalibur FPGAs |
| RoHS Durumu | — | [DATA_NEEDED: rohs status from official datasheet] |
| Lead-Free | — | [DATA_NEEDED: lead-free finish status] |
| MSL Seviyesi | — | Not applicable (through-hole package) |