DSP56321VL240 vs DSP56321VF240 对比
详细并排对比 DSP56321VL240 出自 NXP Semiconductors 和 DSP56321VF240 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
NXP Semiconductors
DSP56321VL240 - 240MHz 24-Bit DSP, 196-MAPBGA | NXP Semiconductors
DSP56321VL240 ✗ 停产NXP Semiconductors
DSP56321VF240 - 240MHz 24-bit DSP, 196-MAPBGA | NXP Semiconductors
DSP56321VF240 ✗ 停产规格对比
| 参数 | DSP56321VL240 | DSP56321VF240 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $99.85 | $78.21 |
| Product Type | Fixed-Point Digital Signal Processor (DSP) | — |
| Core Architecture | DSP56300 family (DSP56000 code-compatible) | — |
| 数据总线宽度 | 24 bit | — |
| 最大时钟频率 | 240 MHz | — |
| On-Chip RAM | 576 kB | 576 KB |
| Non-Volatile Memory | ROM (576 B, bootstrap) | ROM 576 B (Bootstrap) |
| I/O Voltage | 3.30 V | 3.30 V |
| Core Voltage | [DATA_NEEDED: core voltage level] | — |
| Instruction Cache | Yes (24-bit instruction cache) | — |
| DMA Channels | 6 | 6 |
| Barrel Shifter | Yes (hardware) | — |
| Serial Interfaces | Host Interface, SSI, SCI | Host Interface, SSI x2, SCI |
| Addressing Range | 24-bit | — |
| Input/Output Logic | TTL compatible | — |
| Process Technology | High-density CMOS | — |
| 封装 | 196-MAPBGA (15 x 15 mm) | 196-MAPBGA (15x15 mm, 1.0 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| Lead-Free / Pb-Free | Yes (PBFREE per Mouser listing) | — |
| RoHS 状态 | Compliant (per ETEI comparison data) | Compliant |
| Part Number | — | DSP56321VF240 |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Family | — | DSP56300 |
| Core Type | — | 24-bit Fixed-Point DSP |
| Core Clock | — | 240 MHz |
| Performance | — | 480 MMACS (million multiply-accumulates per second) |
| Instruction Set | — | DSP56000-compatible |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |
| 生命周期状态 | — | End of Life (per NXP product page) |
| Lead-Free | — | Yes |