ADUM1201BRZ vs ADUM1201ARZ Comparison
Detailed side-by-side comparison of ADUM1201BRZ by Analog Devices and ADUM1201ARZ 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 | ADUM1201BRZ | ADUM1201ARZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.82 | $1.22 |
| Number of Channels | 2 | 2 |
| Channel Directionality | 1/1 (bidirectional) | 1/1 (one forward, one reverse) |
| Isolation Voltage | 2500 Vrms | 2500 Vrms (1 minute) |
| Data Rate | 10 Mbps | — |
| Common-Mode Transient Immunity (CMTI) | 25 kV/µs | 25 kV/µs (minimum) |
| Supply Voltage (VDD1/VDD2) | 2.7 V to 5.5 V | — |
| Propagation Delay | 50 ns (typical) | 90 ns (typ) / 180 ns (max) |
| Pulse Width Distortion | 3 ns (typical) | 25 ns (max) |
| Quiescent Current (per channel) | 2.6 mA (maximum) | — |
| Operating Temperature Range | -40°C to +105°C | -40°C to +105°C |
| Package | 8-SOIC (0.154", 3.90mm width) | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount | Surface Mount |
| Certifications | UL1577, IEC 60747-5-5, CSA | — |
| RoHS Status | Compliant | Compliant (Z suffix) |
| MSL Level | 1 (unlimited) | — |
| Technology | — | iCoupler (monolithic transformer + high-speed CMOS) |
| Maximum Data Rate | — | 1 Mbps |
| VDD1 Supply Range | — | 3.0 V to 5.5 V |
| VDD2 Supply Range | — | 3.0 V to 5.5 V |
| DC Correctness | — | Yes (patented refresh mechanism) |
| Number of Pins | — | 8 |
| AEC-Q100 Qualification | — | Not qualified (standard); ADUM1201WURZ is automotive-grade |