EP1C20F400C7N vs EP1C20F400C8 Karşılaştırma
Ayrıntılı yan yana karşılaştırma EP1C20F400C7N tarafından Altera ve EP1C20F400C8 tarafından AlteraAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EP1C20F400C7N | EP1C20F400C8 |
|---|---|---|
| Marka | Altera | Altera |
| Kategori | FPGA & CPLD | FPGA & CPLD |
| Yaşam Döngüsü Durumu | NRND | NRND |
| Series | Cyclone | Cyclone I |
| Family | Cyclone I | — |
| Logic Elements (LE) | 20,060 | — |
| Logic Array Blocks (LABs) | 2,006 | 2,006 |
| Embedded Memory (bits) | 294,912 (288 Kbits, M4K blocks) | — |
| User I/O Count | 301 | — |
| Embedded 18x18 Multipliers | 52 | — |
| PLLs | 4 | 2 (one per device quadrant) |
| Process Technology | 130 nm CMOS (SRAM-based) | 130 nm CMOS (SRAM-based) |
| Core Voltage | 1.5 V | — |
| Speed Grade | -7 (commercial, ~405 MHz internal) | — |
| İşletim Sıcaklığı | 0 °C to +85 °C (commercial) | — |
| Paket | 400-ball FineLine BGA (FBGA) | 400-ball FBGA (FineLine BGA), 21 × 21 mm, 1.0 mm pitch |
| Montaj Türü | Surface Mount | — |
| Configuration Interface | Active Serial (AS) / Passive Serial (PS) / JTAG | — |
| I/O Standards Supported | LVTTL, LVCMOS, SSTL, HSTL, LVDS (via 8 I/O banks) | — |
| External Memory Support | DDR SDRAM, QDR SRAM, FCRAM | — |
| RoHS Durumu | Compliant (per Altera product page) | [DATA_NEEDED: RoHS status] |
| Logic Elements | — | 20,060 LE |
| Embedded Memory | — | 294,912 bits (288 Kbit) |
| Embedded Multipliers | — | Embedded 18 × 18 blocks |
| Maximum User I/O | — | 301 |
| Core Supply Voltage (VCCINT) | — | 1.5 V |
| I/O Supply Voltages | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| Maximum Internal Frequency | — | 275.03 MHz (typical) |
| Configuration Modes | — | Passive Serial (PS), Active Serial (AS), JTAG |
| Operating Temperature (Commercial) | — | 0 °C to +85 °C |
| Configuration Memory | — | SRAM (volatile, reload required at power-up) |