ADUM140D1BRZ vs ADUM1301ARWZ-RL Comparison
Detailed side-by-side comparison of ADUM140D1BRZ by Analog Devices and ADUM1301ARWZ-RL 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 | ADUM140D1BRZ | ADUM1301ARWZ-RL |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.99 | $3.18 |
| Isolation Voltage (rms) | 3000 Vrms | — |
| Number of Channels | 4 | 3 |
| Channel Direction | 4:0 (4 forward / 0 reverse) | — |
| Maximum Data Rate | 150 Mbps | 1 Mbps |
| Common-Mode Transient Immunity (CMTI) | 75 kV/us | 25 kV/µs minimum |
| Propagation Delay (typical) | 10 ns | 32 ns to 100 ns |
| Fail-Safe Output State | Default Low (Channel option "1") | — |
| Supply Voltage (side 1 / side 2) | 2.5 V to 5.5 V (each side) | — |
| Operating Temperature | -40C to +125C | — |
| Package | 16-SOIC (0.154", 3.90 mm Width) | 16-pin Wide-Body SOIC (RW-16, 0.295") |
| Mounting Type | Surface Mount | — |
| Technology | iCoupler (CMOS transformer-based) | iCoupler (monolithic transformer + CMOS) |
| MSL Level | [DATA_NEEDED: MSL Level] | — |
| RoHS Status | Compliant | Compliant |
| UL 1577 / IEC 60747-17 Certification | Reinforced isolation, 3 kV rms (per UL 1577) | — |
| Output Drive Capability | [DATA_NEEDED: Output drive strength] | — |
| Product Type | — | Triple-Channel Digital Isolator |
| Channel Direction (ARWZ) | — | 2 Input / 1 Output |
| Isolation Voltage (RMS) | — | 2500 Vrms |
| Supply Voltage (VDD1, VDD2) | — | 2.7 V to 5.5 V |
| Default Output Logic (ARWZ) | — | Output Low when input unpowered |
| Pulse-Width Distortion | — | < 40 ns |
| Channel-to-Channel Matching | — | ~5 ns typical |
| ESD Protection (HBM) | — | 5 kV |
| Operating Temperature Range | — | -40 °C to +125 °C |
| Creepage / Clearance | — | 8.0 mm minimum |