EP1C4F400C7N vs EP1C20F400C7N Comparación
Comparación detallada lado a lado de EP1C4F400C7N por Intel y EP1C20F400C7N por Altera. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | EP1C4F400C7N | EP1C20F400C7N |
|---|---|---|
| Marca | Intel | Altera |
| Categoría | FPGA & CPLD | FPGA & CPLD |
| Estado del ciclo de vida | NRND | NRND |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $28,90 | $65,80 |
| Series | Cyclone | Cyclone |
| Family | Cyclone I | Cyclone I |
| Logic Elements (LEs) | 4000 | — |
| Logic Array Blocks (LABs) | 400 | 2,006 |
| Embedded Memory (RAM bits) | 78336 | — |
| M4K Memory Blocks | 17 | — |
| Maximum User I/Os | 301 | — |
| PLLs | 2 | 4 |
| Process Technology | 130 nm CMOS | 130 nm CMOS (SRAM-based) |
| Supply Voltage (VCCINT core) | 1.5 V | — |
| Encapsulado | 400-ball FBGA (FineLine BGA) | 400-ball FineLine BGA (FBGA) |
| Package Dimensions | 21 x 21 mm | — |
| Ball Pitch | 1.00 mm | — |
| Speed Grade | -7 (commercial) | -7 (commercial, ~405 MHz internal) |
| Temperatura de funcionamiento | 0C to +85C (commercial) | 0 °C to +85 °C (commercial) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant | Compliant (per Altera product page) |
| Logic Elements (LE) | — | 20,060 |
| Embedded Memory (bits) | — | 294,912 (288 Kbits, M4K blocks) |
| User I/O Count | — | 301 |
| Embedded 18x18 Multipliers | — | 52 |
| Core Voltage | — | 1.5 V |
| 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 |