ADUM121N1BRZ-RL7 ADI Digital Isolators
The ADUM121N1BRZ-RL7 is a dual-channel digital isolator from Analog Devices based on iCoupler chip-scale transformer technology. For selection, verify 1.7 V to 5.5 V supply, 150 Mbps minimum data rate, 13 ns max propagation delay, 75 kV/μs min CMTI, -40 °C to +125 °C industrial temperature range, and 3000 Vrms isolation (8‑SOIC). Integrated voltage translation enables 1.8 V/2.5 V/3.3 V/5 V logic bridging. Ideal for industrial automation, PLC I/O isolation, motor drives, solar inverters, grid protection, medical patient isolation, automotive sensor isolation, building automation, data acquisition, and telecom signal isolation. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.87 |
| 100+ | $ 0.70 |
| 1000+ | $ 0.67 |
| 15000+ | $ 0.66 |
| 30000+ | $ 0.66 |
Technical Specifications
- Part No.ADUM121N1BRZ-RL7
- Category Integrated Circuits (ICs) > Interface > Isolators > Digital Isolators
- Manufacturer Analog Devices Inc.
- Packaging Tape & Reel (TR)
- Part Status Active
- Technology Magnetic Coupling
- Type General Purpose
- Isolated Power No
- Number of Channels 2
- Inputs - Side 1/Side 2 1/1
- Channel Type Unidirectional
- Voltage - Isolation 3000Vrms
- Common Mode Transient Immunity (Min) 75kV/µs
- Data Rate 150Mbps
- Propagation Delay tpLH / tpHL (Max) 13ns, 13ns
- Pulse Width Distortion (Max) 3ns
- Rise / Fall Time (Typ) 2.5ns, 2.5ns
- Voltage - Supply 1.7V ~ 5.5V
- Current - Supply (Max) 5.8mA
- Power Dissipation (Max) 1.56W
- Operating Temperature -40°C ~ 125°C
- Grade Automotive
- Qualification AEC-Q100
- Mounting Type Surface Mount
- Supplier Device Package 8-SOIC
- Base Product Number ADUM121N1
- Features iCoupler, High CMTI (100kV/µs typical), Fail-Safe Output, High Temp (125°C)
- Moisture Sensitivity Level (MSL) 3 (168 Hours)
- RoHS Status ROHS3 Compliant
- REACH Status REACH Unaffected
- ECCN EAR99
- HTSUS 8542.39.0090
- Standard Package 1000
