ISO1042QDWVRQ1 vs ISO1042BDWVR 对比
详细并排对比 ISO1042QDWVRQ1 出自 Texas Instruments 和 ISO1042BDWVR 出自 Texas Instruments。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 | ISO1042QDWVRQ1 | ISO1042BDWVR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $2.55 | $1.58 |
| Product Type | Isolated CAN Transceiver | Isolated CAN transceiver |
| Protocol | CAN, CAN FD per ISO 11898-2 (2016) | CAN / CAN FD (ISO11898-2 2016) |
| Number of Channels | 1/1 (half duplex) | — |
| Data Rate (max) | 5 Mbps (CAN FD flexible data rate) | — |
| Isolation Voltage | 2.5 kV RMS (per VDE 0884-11) | — |
| Bus Fault Protection (DC) | ±70 V | — |
| Common-Mode Voltage Range | ±30 V | — |
| Common-Mode Transient Immunity (CMTI) | 250 kV/us typical | — |
| Logic-Side Supply (VCC1) | 1.7 V to 5.5 V | — |
| Bus-Side Supply (VCC2) | 4.5 V to 5.5 V | — |
| 工作温度范围 | -40 C to +125 C | — |
| 封装 | SOIC-8 (DWV) 5.85 x 6.5 mm wide-body, 8 pins | 8-pin SOIC (DWV), wide body |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Automotive Qualification | AEC-Q100 Grade 1 | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes / Yes | — |
| 数据速率 | — | Up to 5 Mbps (flexible data rate) |
| Bus Fault Protection | — | 70 V |
| Working Isolation Voltage | — | 1060 Vrms |
| Isolation Type | — | Basic isolation, capacitive barrier |
| Logic-Side Supply Range (VCC1) | — | 1.8 V to 5.5 V |
| Bus-Side Supply Range (VCC2) | — | [DATA_NEEDED: bus-side supply range] |
| Loop Delay | — | 152 ns |
| ESD Protection (Bus Pins) | — | +/-16 kV HBM |
| Duplex | — | Half duplex, 1 driver / 1 receiver |
| 工作温度 | — | -40C to +125C |
| Protection Features | — | Thermal shutdown, bus fault protection |