MCZ33903C3EK vs MCZ33903C5EK 对比
详细并排对比 MCZ33903C3EK 出自 NXP Semiconductors 和 MCZ33903C5EK 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 | MCZ33903C3EK | MCZ33903C5EK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Voltage Regulators | Voltage Regulators |
| 生命周期状态 | Obsolete | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.65 | $4.85 |
| Product Type | System Basis Chip (SBC) with LDO and high-speed CAN | System Basis Chip (SBC) Gen2 |
| CAN Transceivers | 1 high-speed CAN (ISO 11898-5) | — |
| LDO Outputs | 2 × 3.3 V / 400 mA | — |
| Wake-up Inputs | 1 wake-up input | — |
| Supply Voltage Range | 5.5 V to 28 V | — |
| CAN Data Rate | Up to 1 Mbit/s | — |
| Operating Modes | Normal / Sleep | Normal / Sleep |
| 工作温度范围 | [DATA_NEEDED: full operating temperature range from datasheet] | -40C to +125C (automotive) |
| 封装 | 32-pin SOIC-EP (wide body, exposed pad) | 32-pin SOIC-EP (exposed pad) |
| Package Width | 7.50 mm (0.295 in) | — |
| 安装类型 | Surface Mount | Surface Mount |
| ESD Protection (CAN bus pins) | ≥ ±8 kV HBM (per IEC 61000-4-2, manufacturer datasheet) | — |
| 热关断 | Yes (on-chip) | — |
| Short-Circuit Protection | Yes (LDO outputs) | — |
| Automotive Grade | Yes (AEC-Q100 qualified per NXP product page) | — |
| Lead-Free / RoHS | Yes (RoHS compliant) | — |
| Integrated CAN Transceiver | — | High-speed CAN, ISO 11898-2 / ISO 11898-5 |
| Integrated LIN Transceiver | — | Yes (per family description) |
| Integrated Voltage Regulator | — | 5V LDO for MCU / external loads |
| CAN Data Rate (minimum) | — | 20 kbps |
| Nominal Battery Supply Voltages | — | 9V / 12V / 15V / 18V / 24V |
| Target Market | — | Automotive |
| Diagnostics | — | Local and bus failure diagnostics, protection, fail-safe handling |
| Watchdog / Reset | — | Integrated (per family description) |
| RoHS 状态 | — | Compliant (per distributor listings) |
| Lead-Free / MSL | — | [DATA_NEEDED: lead-free / MSL level] |
| AEC-Q100 Qualification | — | Automotive grade (family is AEC-Q100 qualified; per-part status [DATA_NEEDED]) |