EP4CE55U19I7N vs EP4CE40U19I7N Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EP4CE55U19I7N disebabkan oleh Intel dan EP4CE40U19I7N disebabkan oleh Altera. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | EP4CE55U19I7N | EP4CE40U19I7N |
|---|---|---|
| Merek | Intel | Altera |
| Kategori | FPGA & CPLD | FPGA & CPLD |
| Status Lingkungan Hidup | Aktif | Aktif |
| Family | Cyclone IV E | Cyclone IV E |
| Logic Elements | 55,856 | 39,600 |
| Embedded Memory (bits) | 2,396,160 | 1,161,216 |
| Maximum User I/O | 324 | — |
| Embedded 18x18 Multipliers | 156 | 116 |
| PLLs | 4 | 4 |
| Global Clock Networks | 20 | — |
| Process Technology | 60 nm | — |
| Core Voltage (VCCINT) | 1.0 V or 1.2 V | 1.0 V / 1.2 V |
| I/O Voltage (VCCIO) | 1.2 V to 3.3 V (per bank) | — |
| Kemasan | 484-ball UBGA (Ultra FineLine BGA) | 484-FBGA (U19, 19x19 mm, 1.0 mm pitch) |
| Configuration Support | AS, PS, JTAG | — |
| Suhu Operasi | -40C to +100C (Industrial) | -40 °C to +100 °C (Industrial, junction) |
| Jenis Pemasangan | Surface Mount | Surface Mount (BGA) |
| Status RoHS | Compliant | Compliant (lead-free) |
| Embedded Memory (approx) | — | 144 Kbytes |
| Maximum User I/Os | — | 328 |
| I/O Standards | — | LVCMOS/LVTTL 1.2 V / 2.5 V / 3.0 V / 3.3 V |
| Process | — | 60 nm low-k |
| Configuration | — | SRAM-based (volatile, external flash required) |
| Speed Grade | — | 7 |