MC7448VU1000ND vs MC7448VU1250ND 对比
详细并排对比 MC7448VU1000ND 出自 NXP Semiconductors 和 MC7448VU1250ND 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
MC7448VU1000ND - PowerPC G4 MPU 1GHz 1MB L2 | NXP | 360-FCCBGA
MC7448VU1000ND ✗ 停产NXP Semiconductors
MC7448VU1250ND - PowerPC G4 MPU 1.25GHz 1MB L2 | NXP Semiconductors
MC7448VU1250ND ✗ 停产规格对比
| 参数 | MC7448VU1000ND | MC7448VU1250ND |
|---|---|---|
| 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） | $92.00 | $128.00 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | NXP Semiconductors (formerly Freescale Semiconductor) |
| Part Series | MPC7448 | — |
| Processor Type | MPC74xx PowerPC G4 32-Bit MPU | — |
| Core Count | 1 | — |
| 数据总线宽度 | 32-bit (64-bit MPX/60x bus) | — |
| Core Frequency | 1.0 GHz | 1.25 GHz |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| L2 Cache | 1 MB unified on-chip | 1 MB on-die (with ECC) |
| SIMD Engine | AltiVec 128-bit vector unit | — |
| Core Voltage | 1.0 V (typical) | 1.1 V |
| Process Technology | 90 nm Silicon-on-Insulator (SOI) | — |
| Bus Interface | MPX/60x, up to 200 MHz | — |
| 封装 | 360-FCCBGA (25x25 mm) flip-chip | 360-FCCBGA (25x25 mm) |
| 安装类型 | Surface Mount (BGA socket or reflow) | Surface Mount (BGA) |
| 工作温度 | [DATA_NEEDED: full industrial temperature range] | -40C to +105C (industrial, APL8 RV2.2.1) |
| Lead Free Status | Lead Free | — |
| RoHS 状态 | RoHS Compliant | Compliant |
| Packaging | Tray | — |
| Part Family | — | MPC7448 (PowerPC G4) |
| Core | — | PowerPC G4 32-bit |
| Core Architecture | — | Power Architecture with AltiVec SIMD extension |
| External Bus | — | MPX / 60x (64-bit) |
| Number of Cores | — | 1 |
| Instruction Set | — | 32-bit Power Architecture + AltiVec |
| 生命周期状态 | — | End of Life (per NXP product page) |