PCA82C251T vs TJA1042T 对比
详细并排对比 PCA82C251T 出自 NXP Semiconductors 和 TJA1042T 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 | PCA82C251T | TJA1042T |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 最后采购期 | 不推荐新设计 |
| 功能 | CAN Transceiver | — |
| Protocol | CAN 2.0A/B | — |
| Number of Drivers/Receivers | 1/1 | — |
| Data Rate (max) | 1 MBd | — |
| Supply Voltage (Vcc) | 4.5 V to 5.5 V | — |
| Bus Common-Mode Range | -27 V to +40 V (24V-system rated) | — |
| Conformance Standard | ISO 11898-24V | — |
| 工作温度 | -40 C to +125 C | — |
| 封装 | SOIC-8 (SO-8) | 8-pin SOIC |
| 安装类型 | Surface Mount | Surface mount |
| Bus Fault Protection | Thermal shutdown, current limiting | — |
| Standby / Recessive Current | Low (see datasheet) | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Automotive Grade | Yes (legacy 24V automotive) | — |
| Manufacturer Status | Legacy / last time buy (per NXP product page) | — |
| Product Type | — | High-speed CAN transceiver |
| Maximum CAN Data Rate | — | 1 Mbps |
| Bus Interface | — | Two-wire differential CAN bus |
| Controller Interface | — | TXD and RXD logic signals |
| Operating Feature | — | Standby mode |
| Application Sector | — | Automotive high-speed CAN |
| 电源电压 | — | [DATA_NEEDED: supply voltage] |
| Transmitter Common-Mode Range | — | [DATA_NEEDED: transmitter common-mode range] |
| Receiver Common-Mode Range | — | [DATA_NEEDED: receiver common-mode range] |
| Propagation Delay | — | [DATA_NEEDED: propagation delay] |
| Standby Supply Current | — | [DATA_NEEDED: standby supply current] |
| Bus Fault Tolerance | — | [DATA_NEEDED: bus fault tolerance] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| ESD Protection | — | [DATA_NEEDED: ESD protection rating] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |