SI8641BD-B-ISR vs SI8662BD-B-IS 对比
详细并排对比 SI8641BD-B-ISR 出自 Skyworks Solutions 和 SI8662BD-B-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Skyworks Solutions
SI8662BD-B-IS - 6-Ch 5kVrms 150Mbps Digital Isolator | Skyworks
SI8662BD-B-IS ✓ 量产中规格对比
| 参数 | SI8641BD-B-ISR | SI8662BD-B-IS |
|---|---|---|
| 品牌 | Skyworks Solutions | Skyworks Solutions |
| 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） | $1.62 | $3.15 |
| Isolation Rating | 5000 Vrms | — |
| Number of Channels | 4 | 6 |
| 数据速率 | 150 Mbps | — |
| Common-Mode Transient Immunity (CMTI) | 35 kV/µs (minimum) | 35 kV/us |
| 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) | 16-SOIC (0.295", 7.50 mm Width) - wide 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) | Low (high version available as Si8662ED) |
| 使能引脚 | Yes | — |
| Channel Direction | Bidirectional / unidirectional configurations available in family | Unidirectional (mixed, see datasheet for default routing) |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | 3 | 3 (168 hours) |
| Isolation Voltage (RMS) | — | 5000 Vrms |
| Data Rate (max) | — | 150 Mbps |
| Propagation Delay (typ) | — | 8 ns |
| Supply Voltage (VDD1 / VDD2) | — | 2.5 V to 5.5 V |
| Fail-Safe Output | — | Yes (power-on reset) |
| 工作温度 | — | -40 C to +125 C |
| Lead Free | — | Yes |
| Technology | — | CMOS-based RF carrier isolation |
| Withstand Life at Rated Voltage | — | >60 years |
| Initialization Required | — | No |