DSPB56374AFC vs DSPA56371AF180 比較
詳細並排比較 DSPB56374AFC 由 NXP Semiconductors 與 DSPA56371AF180 由 NXP Semiconductors. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | DSPB56374AFC | DSPA56371AF180 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | DSP | DSP |
| 生命週期狀態 | 最後購買 | 啟用中 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Part Family | DSP56300 / Symphony Audio DSP | — |
| Core Architecture | 24-bit fixed-point DSP56300 | DSP56300 (24-bit fixed-point) |
| Instruction Width | 24-bit | — |
| Data Width | 24-bit | 24-bit |
| 最大時脈頻率 | 150 MHz | — |
| Performance | 150 MIPS | — |
| On-Chip ROM | 84 kB | — |
| On-Chip RAM | 54 kB | — |
| Addressing Range | 24-bit | — |
| 封裝 | 80-LQFP (14x14 mm) | 80-pin LQFP (LQFP-80) |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Interfaces | Host Interface, I2C, SAI, SPI | — |
| Core Voltage | 1.25 V (internal) | — |
| I/O Voltage | 3.3 V | — |
| Automotive Qualified | Yes (per NXP/Mouser listing) | — |
| 生命週期狀態 | End-of-Life / Last Time Buy (per NXP product page) | — |
| Product Type | — | Audio Digital Signal Processor (DSP) |
| Core Clock Speed | — | 180 MHz |
| Throughput | — | 180 MIPS |
| Instruction Word Width | — | 24-bit |
| Terminal Form | — | Gull Wing |
| Package Code | — | QFP |
| Package Shape | — | Square |
| Peak Reflow Temperature | — | 260 C |
| 工作溫度範圍 | — | [DATA_NEEDED: operating temperature range] |
| 供應電壓 | — | [DATA_NEEDED: core and I/O supply voltage] |
| On-chip Memory | — | [DATA_NEEDED: program/data RAM and ROM size] |
| RoHS 狀態 | — | Compliant |
| Firmware Variant | — | Masked-ROM Symphony audio (A suffix) |
| Speed Grade | — | AF (180 MHz) |