DSP56321VF220 vs DSP56321VL220557 Comparación
Comparación detallada lado a lado de DSP56321VF220 por NXP Semiconductors y DSP56321VL220557 por NXP Semiconductors. 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.
NXP Semiconductors
DSP56321VF220 - 24-bit DSP, 220MHz/440MMACS | NXP | MAP-BGA-196
DSP56321VF220 ⚠ Última compraNXP Semiconductors
DSP56321VL220557 - 24-Bit DSP, 220MHz, MAPBGA-196 | NXP
DSP56321VL220557 ✓ ActivoComparación de especificaciones
| Parámetro | DSP56321VF220 | DSP56321VL220557 |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | DSP | DSP |
| Estado del ciclo de vida | Última compra | Activo |
| Product Type | Fixed-Point Digital Signal Processor (DSP) | Digital Signal Processor (DSP) |
| DSP Core | DSP56300 family | — |
| Data Word Width | 24-bit | 24-bit |
| Core Frequency | 220 MHz | — |
| Peak Throughput | 440 MMACS (Million Multiply-Accumulates per Second) | — |
| On-Chip RAM | 576 kB | — |
| On-Chip ROM | 576 B | — |
| Instruction Cache | 24-bit × 24-bit | — |
| Program RAM | 24-bit × 24-bit | — |
| DMA Channels | 6 (Six Channel DMA Unit) | 4 independent channels |
| Integrated Coprocessor | Enhanced Filter Coprocessor (EFCOP) | — |
| I/O Voltage | 3.30 V | — |
| Interfaces | Host Interface, SSI, SCI | — |
| Encapsulado | 196-MAPBGA (15 mm × 15 mm × 1.18 mm, 1 mm pitch) | MAPBGA-196 (15x15 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Architecture | — | 24-bit fixed-point DSP56300 family |
| Core Clock Frequency | — | 220 MHz |
| Instruction Cycle Time | — | 15 ns |
| Accumulator Width | — | 56-bit |
| On-chip Memory | — | Program ROM/RAM and Data RAM (see datasheet) |
| DMA Controller | — | Yes |
| External Memory Interface | — | Yes (SRAM / DRAM expansion) |
| Enhanced Filter Co-Processor | — | EFCOP for sample-rate conversion |
| Host Interface | — | Asynchronous serial / parallel ports |
| Serial Audio Interface | — | Yes (ESSI / SCI) |
| Timers | — | Triple timer module |
| Rango de temperatura de funcionamiento | — | -40C to +85C (industrial) |
| I/O Logic Level | — | TTL-compatible |
| Process Technology | — | High-density CMOS |
| Estado RoHS | — | Compliant |