SI8641BD-B-ISR vs SI8751AB-IS 对比
详细并排对比 SI8641BD-B-ISR 出自 Skyworks Solutions 和 SI8751AB-IS 出自 Skyworks Solutions。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。
Skyworks Solutions
SI8641BD-B-ISR - 5kVrms 4-Ch 150Mbps Digital Isolator | Skyworks
SI8641BD-B-ISR ✓ 量产中
规格对比
| 参数 | SI8641BD-B-ISR | SI8751AB-IS |
|---|---|---|
| 品牌 | Skyworks Solutions | Skyworks Solutions |
| 分类 | Interface ICs | Power MOSFET Drivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.62 | $2.84 |
| Isolation Rating | 5000 Vrms | — |
| Number of Channels | 4 | — |
| 数据速率 | 150 Mbps | — |
| Common-Mode Transient Immunity (CMTI) | 35 kV/µs (minimum) | — |
| Propagation Delay | 8 ns (typical) | — |
| Supply Voltage Range (VDD1, VDD2) | 2.375 V to 5.5 V | — |
| 工作温度范围 | -40C to +125C | — |
| 封装 | 16-SOIC wide-body (0.295 inch / 7.5 mm) | 8-SOIC (narrow body) |
| 安装类型 | Surface Mount | Surface Mount |
| Isolation Technology | CMOS capacitive / RF digital isolation | — |
| Default Output State | Fail-safe high or fail-safe low (option dependent) | — |
| 使能引脚 | Yes | — |
| Channel Direction | Bidirectional / unidirectional configurations available in family | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | 3 | — |
| Isolation Voltage | — | 2500 Vrms |
| Isolation Type | — | Capacitive Coupling |
| 通道数 | — | 1 |
| Input Type | — | CMOS digital (pin control) |
| Input Supply Voltage | — | 2.25 V to 5.5 V |
| Output Drive Voltage | — | 10 V nominal |
| Input Current (turn-on) | — | 1 mA to 10 mA (programmable) |
| Turn-on Time (10 mA input) | — | 94 us |
| dV/dt Clamp | — | Internal (prevents unintended FET turn-on) |
| 工作温度 | — | -40C to +125C |
| Automotive Qualification | — | AEC-Q100 (per Arrow listing) |
| Datasheet Revision | — | 27 pages, 783 KB per alldatasheet |