DSP56321VL220557 vs DSP56321VF220 비교
다음의 상세 나란히 비교: DSP56321VL220557 제조: NXP Semiconductors 및 DSP56321VF220 제조: NXP Semiconductors. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
NXP Semiconductors
DSP56321VF220 - 24-bit DSP, 220MHz/440MMACS | NXP | MAP-BGA-196
DSP56321VF220 ⚠ 최종 구매사양 비교
| 파라미터 | DSP56321VL220557 | DSP56321VF220 |
|---|---|---|
| 브랜드 | NXP Semiconductors | NXP Semiconductors |
| 카테고리 | DSP | DSP |
| 수명 주기 상태 | 활성 | 최종 구매 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.64 | $78.50 |
| 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 | 24-bit |
| Accumulator Width | 56-bit | — |
| On-chip Memory | Program ROM/RAM and Data RAM (see datasheet) | — |
| DMA Channels | 4 independent channels | 6 (Six Channel DMA Unit) |
| 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 | — |
| 동작 온도 범위 | -40C to +85C (industrial) | — |
| I/O Logic Level | TTL-compatible | — |
| Process Technology | High-density CMOS | — |
| 패키지 | MAPBGA-196 (15x15 mm) | 196-MAPBGA (15 mm × 15 mm × 1.18 mm, 1 mm pitch) |
| 실장 유형 | Surface Mount | Surface Mount |
| RoHS 상태 | Compliant | — |
| DSP Core | — | DSP56300 family |
| 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 |
| Integrated Coprocessor | — | Enhanced Filter Coprocessor (EFCOP) |
| I/O Voltage | — | 3.30 V |
| Interfaces | — | Host Interface, SSI, SCI |
| Packaging | — | Tray |