DSPB56374AF vs DSPB56364AF100 مقایسه
مقایسه دقیق کنار به کنار DSPB56374AF توسط NXP Semiconductors و DSPB56364AF100 توسط NXP Semiconductors. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | DSPB56374AF | DSPB56364AF100 |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | DSP | DSP |
| وضعیت چرخه عمر | Obsolete | فعال |
| Product Type | Audio Digital Signal Processor (DSP) | Audio Digital Signal Processor (DSP) |
| Core | DSP56K / Symphony (DSP56300 family) | — |
| عرض گذرگاه داده | 24 bit | 24 bit |
| Core Clock Rate | 150 MHz | — |
| On-Chip RAM | 54 kB | — |
| Non-Volatile Memory | 84 kB ROM | — |
| Core Voltage | 1.25 V | — |
| I/O Voltage | 3.30 V | — |
| دمای کاری | 0C to +70C (TA) | [DATA_NEEDED: operating temperature range] |
| بسته‌بندی | 80-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| نوع نصب | Surface Mount | Surface Mount |
| Series | DSP56K / Symphony | — |
| Interfaces | Host Interface, I2C, SAI, SPI | — |
| وضعیت RoHS | Compliant (PB-FREE) | [DATA_NEEDED: RoHS status] |
| Part Status | Obsolete (last distributor stock via Rochester Electronics / Heisener) | — |
| Part Number | — | DSPB56364AF100 |
| Manufacturer | — | NXP Semiconductors |
| Part Family | — | DSP56300 family (DSP56364) |
| Core Architecture | — | 24-bit fixed-point Harvard, single-issue 3-stage pipeline |
| Program Memory Width | — | 24 bit |
| Core Clock Frequency | — | 100 MHz |
| On-chip Memory | — | Program and data RAM/ROM (per datasheet) |
| DMA Channels | — | 6 |
| Coprocessors | — | Enhanced Filter Coprocessor (EFCO) |
| Lead Finish | — | Pb-Free |
| ولتاژ تغذیه | — | [DATA_NEEDED: core and I/O supply voltage] |
| Target Applications | — | Dolby Pro Logic A/V receivers, TV/mini-system audio, automotive audio, portable audio |
| Instruction Set | — | DSP56000/DSP56300 family ISA |
| Addressing Modes | — | Modulo, reverse-carry, bit-reversed (for FFT) |