Overview
The ADUM1301WTRWZ35-RL is a digital isolator produced by Analog Devices Inc., designed for high-performance and reliability in various applications. This component is part of the iCoupler® series and utilizes magnetic coupling technology to provide electrical isolation between different parts of a system. It is particularly suited for automotive and other high-reliability environments due to its robust specifications and compliance with automotive standards.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Series | Automotive |
| Technology | Magnetic Coupling |
| Type | General Purpose |
| Isolated Power | No |
| Number of Channels | 3 |
| Inputs - Side 1/Side 2 | 2/1 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 2500Vrms |
| Common Mode Transient Immunity (Min) | 25kV/µs |
| Data Rate | 10Mbps |
| Propagation Delay tpLH / tpHL (Max) | 32ns, 32ns |
| Pulse Width Distortion (Max) | 3ns |
| Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
| Voltage - Supply | 3V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
Key Features
- High Isolation Voltage: The ADUM1301WTRWZ35-RL offers a high isolation voltage of 2500Vrms, ensuring robust electrical isolation between different parts of the system.
- High Data Rate: This component supports a data rate of up to 10Mbps, making it suitable for high-speed applications.
- Low Propagation Delay: With a propagation delay of 32ns (tpLH and tpHL), it minimizes signal latency.
- Wide Operating Temperature Range: It operates over a temperature range of -40°C to 125°C, making it ideal for harsh environments.
- Automotive Grade: Compliant with automotive standards, this component is reliable for use in automotive systems.
- Compact Package: The 16-SOIC package is compact and suitable for surface mount applications.
Applications
- Automotive Systems: Due to its compliance with automotive standards and robust specifications, it is widely used in various automotive applications.
- Industrial Control Systems: The high isolation voltage and reliability make it suitable for industrial control systems where electrical isolation is critical.
- Medical Devices: It can be used in medical devices where high isolation and reliability are essential for patient safety.
- Power Supplies and DC-DC Converters: The component is useful in power supply and DC-DC converter applications requiring high isolation and low propagation delay.
Q & A
- What is the isolation voltage of the ADUM1301WTRWZ35-RL?
The isolation voltage is 2500Vrms.
- What is the maximum data rate supported by this component?
The maximum data rate is 10Mbps.
- What is the propagation delay of the ADUM1301WTRWZ35-RL?
The propagation delay is 32ns (tpLH and tpHL).
- What is the operating temperature range of this component?
The operating temperature range is -40°C to 125°C.
- Is the ADUM1301WTRWZ35-RL suitable for automotive applications?
- What is the package type of the ADUM1301WTRWZ35-RL?
The package type is 16-SOIC (0.295", 7.50mm Width).
- What is the common mode transient immunity of this component?
The common mode transient immunity is 25kV/µs.
- Does the ADUM1301WTRWZ35-RL support bidirectional communication?
No, it supports unidirectional communication.
- What is the typical rise and fall time of the ADUM1301WTRWZ35-RL?
The typical rise and fall time is 2.5ns each.
- Is the ADUM1301WTRWZ35-RL RoHS compliant?
