Overview
The ADUM241E0BRWZ is a quad-channel digital isolator produced by Analog Devices Inc., utilizing the iCoupler® technology. This device is designed to provide high common-mode transient immunity, robustness to radiated and conducted noise, and low propagation delay, making it suitable for a variety of applications requiring reliable and isolated data transmission.
Key Specifications
| Parameter | Min | Typ | Max | Unit | Test Conditions/Comments |
|---|---|---|---|---|---|
| Supply Voltage | 1.8 | - | 5 | V | On either side of the isolator |
| Propagation Delay | - | - | 13 ns (5 V), 15 ns (1.8 V) | ns | Maximum at 5 V and 1.8 V operation |
| Data Rate | - | - | 150 Mbps | Mbps | Guaranteed maximum data rate |
| Common-Mode Transient Immunity | 75 | - | 100 kV/μs | kV/μs | Maximum common-mode voltage slew rate |
| Surge Isolation Voltage | - | - | 8000 V peak | V | Reinforced surge isolation voltage |
| Package Type | - | - | SOIC-16-300mil | - | |
| Dynamic Supply Current | 1.6 | - | 11.5 mA | mA | Dependent on input state and data throughput |
Key Features
- High common-mode transient immunity: up to 100 kV/μs
- Low propagation delay: 13 ns maximum at 5 V operation and 15 ns at 1.8 V operation
- High data rate: up to 150 Mbps guaranteed
- Robustness to radiated and conducted noise
- Safety and regulatory approvals: UL recognition, CSA Component Acceptance Notice, VDE certificate of conformity, and CQC certification
- Backward compatibility with ADuM2400/ADuM2401/ADuM2402 models
- Low dynamic power consumption
Applications
The ADUM241E0BRWZ is suitable for various applications requiring isolated data transmission, such as industrial control systems, medical devices, automotive systems, and any environment where high noise immunity and data integrity are crucial.
Q & A
- What is the ADUM241E0BRWZ? The ADUM241E0BRWZ is a quad-channel digital isolator from Analog Devices Inc., using iCoupler® technology.
- What are the key features of the ADUM241E0BRWZ? It includes high common-mode transient immunity, low propagation delay, high data rate, and robustness to noise.
- What are the supply voltage ranges for the ADUM241E0BRWZ? The supply voltage can range from 1.8 V to 5 V on either side of the isolator.
- What is the maximum guaranteed data rate of the ADUM241E0BRWZ? The maximum guaranteed data rate is 150 Mbps.
- What kind of safety and regulatory approvals does the ADUM241E0BRWZ have? It has UL recognition, CSA Component Acceptance Notice, VDE certificate of conformity, and CQC certification.
- What is the typical propagation delay of the ADUM241E0BRWZ? The propagation delay is 13 ns maximum at 5 V operation and 15 ns at 1.8 V operation.
- What is the common-mode transient immunity of the ADUM241E0BRWZ? It has a common-mode transient immunity of up to 100 kV/μs.
- What is the package type of the ADUM241E0BRWZ? The package type is SOIC-16-300mil.
- Is the ADUM241E0BRWZ backward compatible with other models? Yes, it is backward compatible with ADuM2400/ADuM2401/ADuM2402 models.
- What are some typical applications of the ADUM241E0BRWZ? It is used in industrial control systems, medical devices, automotive systems, and other environments requiring high noise immunity and data integrity.
