EPF8452ALC84-5 vs EPF8282ALC84-4 Comparación
Comparación detallada lado a lado de EPF8452ALC84-5 por Altera y EPF8282ALC84-4 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 | EPF8452ALC84-5 | EPF8282ALC84-4 |
|---|---|---|
| Marca | Altera | Altera |
| Categoría | FPGA & CPLD | FPGA & CPLD |
| Estado del ciclo de vida | NRND | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $18,40 | $9,75 |
| Family | FLEX 8000 | — |
| Logic Cells | 336 | — |
| Flip-Flops | 452 | — |
| Process Technology | CMOS, SRAM-based | — |
| Nominal Supply Voltage (VCC) | 5 V | — |
| Supply Voltage Range | 4.75 V to 5.25 V | — |
| I/O Voltage Support | 3.3 V or 5 V (configurable) | — |
| Encapsulado | PLCC-84 (84-terminal PQCC/J-Lead) | 84-pin PLCC (J-Lead, plastic LCC) |
| Speed Grade | -5 (highest performance tier in family) | -4 (slowest) |
| Configuration Method | Serial load from external EPROM (SRAM-based) | — |
| JTAG Support | Yes (IEEE 1149.1 boundary-scan) | — |
| Tipo de montaje | Surface Mount (PLCC J-leads) / Socket-compatible | Surface Mount (PLCC socket) |
| Temperatura de funcionamiento | [DATA_NEEDED: commercial vs industrial grade] | 0 C to +70 C (commercial) |
| Estado RoHS | [DATA_NEEDED: pre-RoHS era part - likely non-compliant] | unknown |
| Lead-Free | [DATA_NEEDED] | — |
| Configuration Bitstream Size | [DATA_NEEDED: ~120 Kbit per Altera FLEX 8000 datasheet] | — |
| User I/O Pins | [DATA_NEEDED: typically 68 I/O for 84-pin PLCC] | — |
| Product Family | — | FLEX 8000 |
| Device Type | — | Field Programmable Gate Array (FPGA) |
| Usable Gates | — | 2,500 |
| Logic Elements | — | 208 |
| Logic Array Blocks (LABs) | — | 26 |
| User I/Os | — | 68 |
| Configuration Technology | — | CMOS SRAM (volatile) |
| Tensión de alimentación | — | 5 V (4.75 V to 5.25 V) |
| MultiVolt I/O | — | 3.3 V or 5.0 V I/O selectable |
| Logic Family | — | CMOS |
| In-Circuit Reconfigurability | — | Yes (ICR via SRAM) |
| Configuration Devices Supported | — | EPC1, EPC1213, EPC1064, EPC1441 |
| Lead Finish | — | unknown |