MC7447AVU733NB vs MC7447AVU1000NB 对比
详细并排对比 MC7447AVU733NB 出自 NXP Semiconductors 和 MC7447AVU1000NB 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。
规格对比
| 参数 | MC7447AVU733NB | MC7447AVU1000NB |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 最后采购期 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $72.00 | $99.50 |
| Core Processor | PowerPC G4 (MPC74xx) | — |
| Architecture | RISC, 32-bit | — |
| Number of Cores | 1 | 1 |
| Speed (Clock Frequency) | 733 MHz | — |
| On-Chip L2 Cache | 512 KB | — |
| External Bus Width | 64-bit MPX bus | — |
| Vector Engine | AltiVec 128-bit SIMD | — |
| Process Technology | 0.13 um silicon-on-insulator (SOI) | Silicon-on-Insulator (SOI), 0.13 um |
| Core Supply Voltage | 1.8 V | — |
| I/O Supply Voltage | 2.5 V | 1.8 V / 2.5 V |
| 封装 | 360-FCCBGA (25x25 mm) | 360-FCCBGA (Flip-Chip Ceramic BGA), 25x25 mm |
| 安装类型 | Surface Mount (Flip-Chip BGA) | Surface Mount (BGA socket or solder) |
| Co-Processor / DSP | Multimedia; SIMD (AltiVec) | — |
| Graphics Acceleration | No | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | 0C to +105C (commercial) |
| Tray Packaging | Yes (Tray) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: explicit RoHS statement] |
| Lead-Free (Pb-Free) | Yes (per datasheet A7PM PB-FREE marking) | — |
| Core Architecture | — | PowerPC G4 (MPC7447A) |
| Instruction Set | — | 32-bit PowerPC RISC |
| Core Frequency | — | 1.0 GHz |
| Bus Width | — | 64-bit external bus |
| L1 Cache | — | 32 KB instruction + 32 KB data |
| L2 Cache | — | 512 KB on-chip |
| SIMD Engine | — | AltiVec (128-bit VMX) |
| Core Supply Voltage (Vdd) | — | 1.25 V to 1.35 V |
| Multi-Core Support | — | Single core (no SMP fabric on-package) |
| Floating Point Unit | — | Double-precision FPU + AltiVec single-precision SIMD |
| Instruction Cache | — | 32 KB (Harvard) |
| Branch Target Buffer | — | 512-entry BHT |