DSP56321VF220 vs DSP56321VL220557 Comparison
Detailed side-by-side comparison of DSP56321VF220 by NXP Semiconductors and DSP56321VL220557 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
DSP56321VF220 - 24-bit DSP, 220MHz/440MMACS | NXP | MAP-BGA-196
DSP56321VF220 ⚠ Last Time BuyNXP Semiconductors
DSP56321VL220557 - 24-Bit DSP, 220MHz, MAPBGA-196 | NXP
DSP56321VL220557 ✓ ActiveSpecification Comparison
| Parameter | DSP56321VF220 | DSP56321VL220557 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | DSP | DSP |
| Lifecycle Status | Last Time Buy | Active |
| 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 | — |
| Package | 196-MAPBGA (15 mm × 15 mm × 1.18 mm, 1 mm pitch) | MAPBGA-196 (15x15 mm) |
| Mounting Type | 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 |
| Operating Temperature Range | — | -40C to +85C (industrial) |
| I/O Logic Level | — | TTL-compatible |
| Process Technology | — | High-density CMOS |
| RoHS Status | — | Compliant |