MCZ33742EGR2 vs MCZ33742SEG 对比
详细并排对比 MCZ33742EGR2 出自 NXP Semiconductors 和 MCZ33742SEG 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 | MCZ33742EGR2 | MCZ33742SEG |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Voltage Regulators | Power Management |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.10 | $3.35 |
| Product Type | System Basis Chip (SBC) with HS-CAN Transceiver | — |
| Manufacturer | Freescale / NXP Semiconductors | — |
| Supply Voltage (VBAT) | 5.5 V to 18 V | — |
| 电源电流 | 42 mA (typical operating) | — |
| CAN Data Rate | 1 Mbps (High-Speed CAN 2.0b) | 1.0 Mbps (CAN 2.0A/B compliant, ISO 11898-5) |
| Supported Bus Voltages | 5 V / 9 V / 12 V / 15 V / 18 V / 24 V (12 V automotive nominal) | — |
| Low-Power Modes | Sleep / Standby / Stop | — |
| Control Interface | SPI | — |
| Integrated Functions | 5V regulator, CAN transceiver, watchdog, voltage monitoring, reset generator | — |
| 封装 | 28-SOIC Wide Body (0.295 inch, 7.50 mm width) | 28-SOIC (0.295" / 7.50 mm width) |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | Tube |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40 °C to +125 °C |
| Compliance / Standard | CAN 2.0b compliant; ISO 11898-2/5 physical layer | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant (NXP product family standard) | Compliant |
| 功能 | — | System Basis Chip with HS-CAN Transceiver & 5.0 V LDO |
| Supply Voltage (VCC) | — | 5.5 V to 18 V (5.5 V–27 V tolerant, 40 V load-dump rated) |
| Supply Current (typ) | — | 42 mA |
| SPI Control Frequency | — | up to 4.0 MHz |
| On-board LDO Output Voltage | — | 5.0 V (fixed) |
| LDO Current Limit | — | Yes (with current limiting) |
| Overtemperature Prewarning | — | Yes |
| Reset Output | — | Yes (LDO output monitoring & reset) |
| Output Drive Type | — | High-side drive with sense input |
| Bus Diagnostic | — | TXD dominant timeout, bus-fault detection |