ADUM2251ARWZ-RL7 vs SI8600AB-B-IS Comparison
Detailed side-by-side comparison of ADUM2251ARWZ-RL7 by Analog Devices and SI8600AB-B-IS by Skyworks Solutions. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
ADUM2251ARWZ-RL7 - Hot-Swappable I2C Isolator 5kV | Analog Devices
ADUM2251ARWZ-RL7 ✓ ActiveSkyworks Solutions
SI8600AB-B-IS - Bidirectional I2C Digital Isolator | Skyworks
SI8600AB-B-IS ✓ ActiveSpecification Comparison
| Parameter | ADUM2251ARWZ-RL7 | SI8600AB-B-IS |
|---|---|---|
| Brand | Analog Devices | Skyworks Solutions |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.88 | $3.95 |
| Isolation Voltage | 5000 Vrms | — |
| Number of Channels | 2 (1 bidirectional, 1 unidirectional) | 2 |
| Data Rate | 1 Mbps | — |
| CMTI | 25 kV/µs | — |
| Interface Type | I2C | — |
| Supply Voltage | 3.0 V to 5.5 V | — |
| Operating Temperature | -40°C to +105°C | — |
| Package | 16-SOIC (0.295", 7.50mm Width) | 8-SOIC (3.90 mm body width) |
| Mounting Type | Surface Mount | — |
| Hot Swap | Yes | — |
| Non-Latching | Yes | — |
| RoHS | Compliant | — |
| Technology | iCoupler | — |
| Propagation Delay | [DATA_NEEDED: Propagation Delay] | 20 ns |
| Power Dissipation | [DATA_NEEDED: Power Dissipation] | — |
| Isolation Voltage (rms) | — | 2500 Vrms |
| Common-Mode Transient Immunity (CMTI) | — | 35 kV/µs |
| Supply Voltage Range | — | 3 V to 5.5 V |
| Operating Temperature Range | — | -40 °C to +125 °C |
| I2C Clock Frequency (max) | — | [DATA_NEEDED: max SCL frequency] |
| Bidirectional Channels | — | 2 (SDA, SCL) |
| Unidirectional Channels | — | 2 |
| Output Type | — | Open-drain (bidirectional side) |
| Hot-Swap Support | — | Yes |
| Clock-Stretching Support | — | Yes |
| Isolation Technology | — | RF-coupled (Skyworks proprietary) |
| MSL (Moisture Sensitivity Level) | — | [DATA_NEEDED: MSL level] |
| RoHS Status | — | Compliant |