ISO7741QDWWRQ1 vs ISO7741FQDWWQ1 对比
详细并排对比 ISO7741QDWWRQ1 出自 Texas Instruments 和 ISO7741FQDWWQ1 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。
Texas Instruments
ISO7741QDWWRQ1 - 4-Ch Digital Isolator, 100Mbps | Texas Instruments
ISO7741QDWWRQ1 ✓ 量产中Texas Instruments
ISO7741FQDWWQ1 - Automotive 4-Ch Digital Isolator | TI | 5700Vrms
ISO7741FQDWWQ1 ✓ 量产中规格对比
| 参数 | ISO7741QDWWRQ1 | ISO7741FQDWWQ1 |
|---|---|---|
| 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） | $3.49 | $3.10 |
| Isolation Rating | 5700 Vrms (reinforced) | — |
| Number of Channels | 4 (3 forward / 1 reverse) | 4 (3 forward / 1 reverse) |
| Maximum Data Rate | 100 Mbps | — |
| Common-Mode Transient Immunity (CMTI) | 85 kV/us minimum | 85 kV/us (minimum) |
| Supply Voltage Range (each side) | 2.25 V to 5.5 V | — |
| Default Output State | High (F suffix variant) | Low (F suffix) |
| Propagation Delay | [DATA_NEEDED: propagation delay in ns] | 11 ns (typical) |
| Power Consumption | 1.7 mA per channel at 1 Mbps (typ) | — |
| 工作温度范围 | -40C to +125C | — |
| 封装 | 16-SOIC, extra-wide body (DWW), 14.00 mm width | 16-SOIC (0.551", 14.00 mm width) DWW |
| Creepage / Clearance | 8 mm (per extra-wide SOIC) | — |
| AEC-Q100 Qualification | Qualified, Grade 1 | Grade 1, automotive qualified |
| Isolation Technology | Capacitive coupling (OOK modulation) | — |
| Enable Pins | Yes (one per channel) | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 2 (1 year floor life) |
| RoHS 状态 | Compliant | Compliant |
| 功能 | — | Digital Isolator |
| Channel Direction | — | 3/1 (Unidirectional) |
| 数据速率 | — | 100 Mbps |
| Isolation Voltage | — | 5700 Vrms (DWW package) |
| Channel-to-Channel Skew | — | 2.5 ns (maximum) |
| Supply Voltage (VCC1, VCC2) | — | 2.25 V to 5.5 V |
| Supply Current per Channel (10 Mbps) | — | 4.3 mA |
| 工作温度 | — | -40C to +125C |
| ESD (HBM) | — | ±8 kV |
| ESD (Contact Discharge, IEC 61000-4-2) | — | ±4 kV |
| Insulation Type | — | Reinforced (UL 1577, VDE, CSA, TUV, CQC) |