DSP56321VL220 vs DSP56321VL220557 Perbandingan
Perbandingan bersamaan detil DSP56321VL220 dari NXP Semiconductors dan DSP56321VL220557 dari NXP Semiconductors. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | DSP56321VL220 | DSP56321VL220557 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | DSP | DSP |
| Status Lingkungan Hidup | NRND | Aktif |
| Core Architecture | DSP56300 family, 24-bit fixed-point | — |
| Core Clock Frequency | 220 MHz | 220 MHz |
| Instruction Throughput | 220 MIPS | — |
| Internal Core Voltage | 1.8 V | — |
| I/O Voltage | 3.3 V | — |
| Program Address Space | 16M x 24-bit words | — |
| Data Address Space (X/Y) | 16M x 24-bit words (each) | — |
| On-chip Program RAM | [DATA_NEEDED: program RAM size in words] | — |
| On-chip Data RAM | [DATA_NEEDED: X/Y data RAM size in words] | — |
| DMA Channels | 6 | 4 independent channels |
| Instruction Cache | Yes (configurable) | — |
| Host Interface | Serial Host Interface (SHI) + Host Port | Asynchronous serial / parallel ports |
| Audio Interface | Enhanced Serial Audio Interface (ESAI) | — |
| Communication Interface | Serial Communication Interface (SCI) | — |
| Timers | Triple Timer module | Triple timer module |
| Bootstrap ROM | Yes (flashless boot) | — |
| Paket | 196-ball MAPBGA (15 x 15 mm) | MAPBGA-196 (15x15 mm) |
| Tipe Mounting | Surface Mount (BGA) | Surface Mount |
| Suhu Kerja | [DATA_NEEDED: operating temperature range] | — |
| Lead Free / RoHS | Lead-free (PBFREE), RoHS compliant | — |
| Product Type | — | Digital Signal Processor (DSP) |
| Architecture | — | 24-bit fixed-point DSP56300 family |
| Instruction Cycle Time | — | 15 ns |
| Data Word Width | — | 24-bit |
| 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 |
| Serial Audio Interface | — | Yes (ESSI / SCI) |
| Rentang Suhu Kerja | — | -40C to +85C (industrial) |
| I/O Logic Level | — | TTL-compatible |
| Process Technology | — | High-density CMOS |
| Status RoHS | — | Compliant |