ADUM1251ARZ vs ADUM1250ARZ Comparison
Detailed side-by-side comparison of ADUM1251ARZ by Analog Devices and ADUM1250ARZ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | ADUM1251ARZ | ADUM1250ARZ |
|---|---|---|
| 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 | $1.85 |
| Isolation Voltage | 2500 Vrms | 2500 Vrms |
| Number of Channels | 2 | 2 (bidirectional) |
| 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 | 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) |
| I2C Compatibility | — | Side 2 I2C compliant, Side 1 I2C compatible |
| Power Dissipation | — | [DATA_NEEDED: power dissipation] |
| MSL Level | — | [DATA_NEEDED: MSL level] |