MPC745BPX350LE vs MPC755BPX350LE 对比
详细并排对比 MPC745BPX350LE 出自 NXP Semiconductors 和 MPC755BPX350LE 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 | MPC745BPX350LE | MPC755BPX350LE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $64.80 | $49.90 |
| Manufacturer | NXP Semiconductors (formerly Motorola/Freescale) | — |
| Product Series | MPC7xx (MPC745) | — |
| Core Architecture | PowerPC RISC | — |
| 数据总线宽度 | 64-bit | 64-Bit |
| 最大时钟频率 | 350 MHz | — |
| Number of Cores | 1 | — |
| Supply Voltage (Core) | 2 V | 2 V |
| Package Type | FCBGA-255 (Plastic BGA, 21 x 21 mm) | FCBGA-360, Plastic, 25x25 mm, 2.77 mm height |
| 引脚数量 | 255 | — |
| Ball Pitch | 1.27 mm | — |
| Package Height | 2.80 mm | — |
| 安装类型 | Surface Mount (BGA) | — |
| Boundary Scan | Yes (JTAG/IEEE 1149.1) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS compliance] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Product Type | — | Microprocessor (MPU) |
| Architecture | — | RISC, PowerPC MPC7xx |
| Core Count | — | 1 |
| Clock Speed (Core) | — | 350 MHz |
| I/O Supply Voltage | — | 3.3 V |
| 封装 | — | 360-FCPBGA (25x25 mm, 1.27 mm pitch) |
| Terminal Form | — | Ball |
| Number of Terminals | — | 360 |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| Process Technology | — | 0.22 micrometer CMOS |
| 湿敏等级（MSL） | — | 3 |