EP1C20F400C7N vs EP1C20F400I7 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EP1C20F400C7N disebabkan oleh Altera dan EP1C20F400I7 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 | EP1C20F400C7N | EP1C20F400I7 |
|---|---|---|
| Merek | Altera | Intel |
| Kategori | FPGA & CPLD | FPGA & CPLD |
| Status Lingkungan Hidup | NRND | Obsolete |
| Series | Cyclone | Cyclone |
| Family | Cyclone I | — |
| Logic Elements (LE) | 20,060 | — |
| Logic Array Blocks (LABs) | 2,006 | — |
| Embedded Memory (bits) | 294,912 (288 Kbits, M4K blocks) | 294,912 |
| User I/O Count | 301 | — |
| Embedded 18x18 Multipliers | 52 | — |
| PLLs | 4 | 2 |
| Process Technology | 130 nm CMOS (SRAM-based) | 0.13 µm CMOS |
| Core Voltage | 1.5 V | 1.5 V |
| Speed Grade | -7 (commercial, ~405 MHz internal) | I7 (industrial, slowest) |
| Suhu Operasi | 0 °C to +85 °C (commercial) | — |
| Kemasan | 400-ball FineLine BGA (FBGA) | 400-ball FBGA (FineLine BGA), 21 x 21 mm, 1.0 mm pitch |
| Jenis Pemasangan | Surface Mount | 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 | — |
| Status RoHS | Compliant (per Altera product page) | Compliant |
| Logic Elements | — | 20,060 |
| M4K Memory Blocks | — | 60 (4 Kbit each) |
| Maximum User I/O | — | 301 |
| Gambaran Suhu Operasi | — | -40C to +100C (industrial, junction) |
| Configuration Modes | — | AS, PS, JTAG |
| Status Lingkungan Hidup | — | Obsolete (Cyclone generation discontinued) |