ADUM1251ARZ vs ADUM1251ARZ-RL7 Comparison
Detailed side-by-side comparison of ADUM1251ARZ by Analog Devices and ADUM1251ARZ-RL7 by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
ADUM1251ARZ-RL7 - Hot-Swappable Dual I2C Isolator | Analog Devices
ADUM1251ARZ-RL7 ✓ ActiveSpecification Comparison
| Parameter | ADUM1251ARZ | ADUM1251ARZ-RL7 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.23 | $3.90 |
| Isolation Voltage | 2500 Vrms | 2500 Vrms |
| Number of Channels | 2 | 2 |
| Data Rate | 1 Mbps | 1 Mbps |
| Common Mode Transient Immunity | 25 kV/µs | — |
| Propagation Delay | 162 ns | [DATA_NEEDED: Propagation Delay] |
| Supply Voltage Range | 3 V to 5.5 V | 3.0 V to 5.5 V |
| Package | 8-SOIC (0.154", 3.90mm Width) | — |
| Operating Temperature Range | -40°C to +125°C | -40°C to +125°C |
| Interface Type | I2C | — |
| Hot-Swap Capable | Yes | — |
| Bidirectional Channels | Yes | — |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | — |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Pins | 8 | — |
| Common-Mode Transient Immunity (CMTI) | — | 25 kV/µs |
| Current Sink Capability | — | 30 mA |
| Package Type | — | 8-SOIC (0.154", 3.90mm Width) |
| Automotive Qualification | — | Qualified |
| Hot-Swap Support | — | Yes |
| Bidirectional Communication | — | Yes |
| Open-Drain Interface | — | Yes |