Overview
The ADUM141E0BRWZ is a quad-channel digital isolator produced by Analog Devices Inc., utilizing the company's proprietary iCoupler® technology. This component combines high-speed data transfer with robust isolation, making it suitable for a variety of applications that require reliable and high-performance signal isolation. The ADUM141E0BRWZ is part of the ADuM140D/ADuM140E/ADuM141D/ADuM141E/ADuM142D/ADuM142E family, which is known for its high common-mode transient immunity, low propagation delay, and compliance with various safety and regulatory standards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Number of Channels | 4 | - |
| Package/Case | SOIC-16 | - |
| Polarity | Unidirectional | - |
| Data Rate | 150 Mb/s | - |
| Propagation Delay | 13 ns (5 V), 15 ns (1.8 V) | ns |
| Supply Voltage Range | 1.8 V to 5 V | V |
| Withstand Voltage Rating | 3.0 kV rms or 3.75 kV rms | V rms |
| Operating Temperature | -40°C to 125°C | °C |
| Compliance | UL, CSA, VDE, CQC | - |
Key Features
- High common-mode transient immunity: 100 kV/μs
- Low propagation delay: 13 ns maximum for 5 V operation, 15 ns maximum for 1.8 V operation
- High data rate: up to 150 Mbps guaranteed
- Fail-safe high or low options
- Low dynamic power consumption
- High temperature operation: up to 125°C
- Backward compatibility with ADuM1400/ADuM1401/ADuM1402 series
- ROHS compliant, SOIC package
Applications
- General-purpose multichannel isolation
- Serial peripheral interface (SPI)/data converter isolation
- Industrial field bus isolation
- Automotive applications (e.g., CAN, Audio, Ethernet)
- Industrial I/O and IO-Link systems
Q & A
- What is the ADUM141E0BRWZ used for?
The ADUM141E0BRWZ is a quad-channel digital isolator used for isolating high-speed digital signals in various applications, including industrial, automotive, and general-purpose isolation.
- What is the maximum data rate of the ADUM141E0BRWZ?
The maximum guaranteed data rate is 150 Mbps.
- What are the supply voltage ranges for the ADUM141E0BRWZ?
The supply voltage ranges from 1.8 V to 5 V.
- What is the propagation delay of the ADUM141E0BRWZ?
The propagation delay is 13 ns maximum for 5 V operation and 15 ns maximum for 1.8 V operation.
- Is the ADUM141E0BRWZ compliant with safety standards?
Yes, it is compliant with UL, CSA, VDE, and CQC safety standards.
- What is the operating temperature range of the ADUM141E0BRWZ?
The operating temperature range is -40°C to 125°C.
- Is the ADUM141E0BRWZ ROHS compliant?
Yes, it is ROHS compliant.
- What package type is the ADUM141E0BRWZ available in?
The ADUM141E0BRWZ is available in a 16-lead SOIC package.
- Does the ADUM141E0BRWZ support fail-safe operation?
Yes, it supports fail-safe high or low options.
- Is the ADUM141E0BRWZ backward compatible with other models?
Yes, it is backward compatible with the ADuM1400/ADuM1401/ADuM1402 series.
