MCZ33903BD3EK vs MCZ33903CP5EK 对比
详细并排对比 MCZ33903BD3EK 出自 NXP Semiconductors 和 MCZ33903CP5EK 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 | MCZ33903BD3EK | MCZ33903CP5EK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Specialized Power ICs | Interface ICs |
| 生命周期状态 | Obsolete | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.10 | $3.95 |
| Product Type | System Basis Chip (SBC Gen2) | System Basis Chip (SBC Gen2) |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Supply Voltage (VCC) | 5.5 V to 28 V | — |
| Auxiliary Regulator Output | 3.3 V | — |
| CAN Interface | High-Speed CAN, Normal/Sleep modes, ISO 11898 | — |
| LIN Interface | LIN 2.x physical layer | — |
| 封装 / 外壳 | 32-SSOP Exposed Pad (7.50 mm body width) | — |
| Supplier Device Package | 32-SOIC EP | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +125C (automotive AEC-Q100 grade [DATA_NEEDED: specific grade]) | — |
| SPI Control Interface | Yes (configuration, diagnostics, watchdog) | — |
| Status / Lifecycle | End-of-Life / Obsolete per NXP product page | — |
| Lead-Free Status | [DATA_NEEDED: confirm per lot] | — |
| RoHS 状态 | [DATA_NEEDED: confirm per lot] | — |
| Original Packaging | Tube | — |
| Integrated Function | — | 5V/3.3V LDO + High-Speed CAN transceiver + 2x 5V/400 mA protected supplies |
| CAN Standard | — | ISO 11898-2 and ISO 11898-5 |
| CAN Bus Speed (Normal/Sleep) | — | 20 kbps |
| Nominal Input Voltage | — | 9V / 12V / 15V / 18V / 24V (automotive battery rails) |
| MCU Supply Voltage | — | 5.0 V or 3.3 V selectable |
| Auxiliary Regulator Outputs (V1, V2) | — | 2 x 5.0 V / 400 mA |
| Embedded VDD Regulator | — | Fully-protected 5.0 V LDO (external PNP option for current extension) |
| Protection Features | — | Voltage, current, temperature; bus failure diagnostics |
| Low-Power Mode Quiescent Current | — | Extremely low (per datasheet low-power specs) |
| 接口 | — | SPI control / diagnostics |
| Operating Temperature Grade | — | Automotive (AEC-Q100) |
| 封装 | — | 32-pin SOIC Wide-Body with Exposed Pad (SOIC-32 EP) |
| Shipping Carrier | — | Tube (per Freescale/NXP original part marking) |
| Compliance | — | AEC-Q100 qualified, automotive grade |