TJA1057GTJ vs SIT1044T 对比
详细并排对比 TJA1057GTJ 出自 NXP Semiconductors 和 SIT1044T 出自 SIT。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 | TJA1057GTJ | SIT1044T |
|---|---|---|
| 品牌 | NXP Semiconductors | SIT |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.71 | $0.16 |
| 功能 | High-speed CAN transceiver | — |
| 数据速率 | Up to 1 Mbit/s | — |
| Number of Drivers/Receivers | 1/1 | — |
| Protocol | ISO 11898-2 (CAN, CAN FD) | — |
| Supply Voltage (VCC) | 4.75 V to 5.25 V | 4.75 V to 5.25 V |
| 工作温度 | -40 °C to +150 °C | -40 °C to +125 °C |
| 封装 | 8-SO (SOIC-8, 3.9 mm body) | SOP-8 |
| 安装类型 | Surface Mount | — |
| Family | Mantis high-speed CAN | — |
| Modes | Normal, Standby | — |
| Bus Fault Protection | ±42 V typical (load dump) | ±40 V on CANH/CANL |
| ESD (HBM, bus pins) | ±8 kV typical | — |
| Standby Current | [DATA_NEEDED: standby current in uA] | — |
| Dominant Timeout | Yes (built-in) | — |
| RoHS 状态 | Compliant | — |
| MSL 等级 | 1 | — |
| Product Type | — | CAN FD Transceiver |
| Protocol Standard | — | ISO 11898-2:2016 (high-speed CAN) |
| Maximum Data Rate | — | 5 Mbps (CAN FD) |
| Supply Current (Dominant, typical) | — | 70 mA |
| Supply Current (Standby) | — | 30 µA |
| ESD Protection (HBM, bus pins) | — | ±8 kV |
| Low-Power Mode | — | Yes (standby with wake-up) |
| Wake-up Pin | — | Yes |
| TXD Dominant Time-out | — | Yes |
| 热关断 | — | Yes |
| Undervoltage Protection | — | Yes |
| RoHS | — | Compliant |