ADUM4154ARIZ-RL vs ADUM4154BRIZ Comparison
Detailed side-by-side comparison of ADUM4154ARIZ-RL by Analog Devices and ADUM4154BRIZ 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 | ADUM4154ARIZ-RL | ADUM4154BRIZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Isolation Voltage | 5000 Vrms | 5000 Vrms |
| Number of Channels | 4 (SPI) + 2 (address) + 1 (SS) = 7 | 7 (4 forward, 3 reverse) |
| Data Rate | 2 Mbps | 34 Mbps |
| CMTI | 25 kV/µs | 25 kV/µs |
| Propagation Delay | [DATA_NEEDED: propagation delay] | 14 ns (typical) |
| SPI Clock Rate | Up to 17 MHz | 17 MHz (max) |
| Supply Voltage VDD1 | 4.5 V to 5.5 V | — |
| Supply Voltage VDD2 | 3.0 V to 3.6 V | — |
| Operating Temperature | -40°C to +125°C | -40°C to +125°C |
| Package | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC (0.295", 7.50mm Width) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | — |
| Technology | iCoupler | iCoupler |
| Number of Slave Devices Supported | 4 | — |
| Supply Voltage | — | 3 V to 5.5 V |
| Number of Pins | — | 20 |
| MSL Level | — | [DATA_NEEDED: MSL Level] |
| Qualification | — | Industrial |