DSP56321VL220557 vs DSP56321VF200 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci DSP56321VL220557 disebabkan oleh NXP Semiconductors dan DSP56321VF200 disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | DSP56321VL220557 | DSP56321VF200 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | DSP | DSP |
| Status Lingkungan Hidup | Aktif | Akhir Hidup |
| Product Type | Digital Signal Processor (DSP) | Fixed-Point Digital Signal Processor (DSP) |
| Architecture | 24-bit fixed-point DSP56300 family | — |
| Core Clock Frequency | 220 MHz | — |
| 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 Channels | 4 independent channels | 6 channels |
| 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 | — |
| Gambaran Suhu Operasi | -40C to +85C (industrial) | — |
| I/O Logic Level | TTL-compatible | — |
| Process Technology | High-density CMOS | — |
| Kemasan | MAPBGA-196 (15x15 mm) | 196-MAPBGA (15 mm x 15 mm, 1 mm pitch, 1.18 mm body height) |
| Jenis Pemasangan | Surface Mount | Surface Mount (BGA) |
| Status RoHS | Compliant | — |
| Part Number | — | DSP56321VF200 |
| Manufacturer | — | NXP Semiconductors (formerly Freescale Semiconductor) |
| DSP Family | — | DSP56300 family, DSP56000 code-compatible |
| Core Architecture | — | 24-bit fixed-point, single-cycle engine |
| Clock Speed | — | 200 MHz |
| On-Chip RAM | — | 576 KB |
| Bootstrap ROM | — | 576 bytes |
| Instruction Cache | — | Yes |
| Coprocessor | — | Enhanced Filter Coprocessor (EFCOP) |
| Addressing | — | 24-bit address space, barrel shifter |
| Interfaces | — | Host Interface, SSI (Synchronous Serial), SCI (Serial Communications) |
| I/O Voltage | — | 3.30 V |
| Suhu Hubungan Operasi | — | -40C to +100C (TJ) |
| Packaging | — | Tray |