MCZ33903CP3EK vs MCZ33903CP5EK 对比
详细并排对比 MCZ33903CP3EK 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 | MCZ33903CP3EK | MCZ33903CP5EK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 停产 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.75 | $3.95 |
| Product Type | System Basis Chip (SBC) | System Basis Chip (SBC Gen2) |
| 功能 | Power management + CAN + LIN transceiver | — |
| 输出电压 | 5.0 V or 3.3 V (selectable) | — |
| CAN Interface | High-Speed CAN (ISO 11898-2 and -5) | — |
| LIN Interface | LIN 2.0/2.1 compliant | — |
| Watchdog | Window watchdog | — |
| Quiescent Current (Sleep) | [DATA_NEEDED: exact uA value] | — |
| Operating Voltage (Battery) | 5.5 V to 27 V (load-dump tolerant to 40 V) | — |
| ESD Protection (Bus Pins) | ±8 kV HBM | — |
| 工作温度 | -40 C to +125 C | — |
| 封装 | 32-SOIC-EP (exposed pad) | 32-pin SOIC Wide-Body with Exposed Pad (SOIC-32 EP) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 3 (168 h) | — |
| AEC-Q100 | Qualified | — |
| RoHS 状态 | Compliant | — |
| 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) |
| Shipping Carrier | — | Tube (per Freescale/NXP original part marking) |
| Compliance | — | AEC-Q100 qualified, automotive grade |