EP1C20F400I7N vs EP1C20F400C7N Karşılaştırma
Ayrıntılı yan yana karşılaştırma EP1C20F400I7N tarafından Intel ve EP1C20F400C7N tarafından AlteraAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EP1C20F400I7N | EP1C20F400C7N |
|---|---|---|
| Marka | Intel | Altera |
| Kategori | FPGA & CPLD | FPGA & CPLD |
| Yaşam Döngüsü Durumu | Obsolete | NRND |
| Series | Cyclone | Cyclone |
| Manufacturer | Intel (formerly Altera) | — |
| Logic Elements (LE) | 20,060 | 20,060 |
| Typical Gates | 244,800 | — |
| Logic Array Blocks (LABs) | 2,006 | 2,006 |
| Total RAM Bits | 294,912 | — |
| Embedded Memory | M4K (4-Kbit) blocks, up to 20 blocks | — |
| User I/O Count | 301 | 301 |
| Number of CLBs | 2,048 | — |
| Paket / Kas | 400-BGA (FineLine BGA, 21×21 mm, 1 mm pitch) | — |
| Supply Voltage - Core | 1.5 V | — |
| Process Technology | 0.13 µm SRAM CMOS | 130 nm CMOS (SRAM-based) |
| PLLs | 2 PLLs, 4 outputs each | 4 |
| Speed Grade | I7 (-40 °C to +100 °C junction, industrial) | -7 (commercial, ~405 MHz internal) |
| Montaj Türü | Surface Mount (BGA) | Surface Mount |
| RoHS Durumu | Compliant | Compliant (per Altera product page) |
| Family | — | Cyclone I |
| Embedded Memory (bits) | — | 294,912 (288 Kbits, M4K blocks) |
| Embedded 18x18 Multipliers | — | 52 |
| Core Voltage | — | 1.5 V |
| İşletim Sıcaklığı | — | 0 °C to +85 °C (commercial) |
| Paket | — | 400-ball FineLine BGA (FBGA) |
| 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 |