Overview
The ADuM210N1BRIZ is a single-channel digital isolator produced by Analog Devices Inc., utilizing the company's proprietary iCoupler technology. This component combines high-speed, complementary metal-oxide semiconductor (CMOS), and monolithic air core transformer technology to provide superior performance characteristics. It is designed to offer high common-mode transient immunity, low propagation delay, and robustness to radiated and conducted noise, making it an excellent choice for various industrial and general-purpose isolation applications.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Propagation Delay (5 V operation) | t_p | - | - | 13 ns | - |
| Propagation Delay (1.8 V operation) | t_p | - | - | 15 ns | - |
| Data Rate | - | - | - | 150 Mbps | - |
| Common-Mode Transient Immunity | - | - | - | 100 kV/μs | - |
| Supply Voltage Range | VDD1, VDD2 | 1.7 V | - | 5.5 V | - |
| Operating Temperature Range | TA | -40°C | - | 125°C | - |
| Isolation Voltage (rms) | V_IORM | - | - | 5000 V | - |
| Package Type | - | - | - | 8-lead SOIC_IC, RoHS-compliant | - |
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
- Fail-safe high or low options
- Low dynamic power consumption
- High temperature operation: up to 125°C
- Voltage translation: supports 1.8 V, 2.5 V, 3.3 V, and 5 V logic levels
- Robustness to radiated and conducted noise
- Safety and regulatory approvals: UL recognition, CSA Component Acceptance Notice, VDE certificate of conformity, and CQC Certification
Applications
- General-purpose single-channel isolation
- Industrial field bus isolation
- Automotive interfaces
- Industrial I/O systems
- Other applications requiring high-speed digital isolation
Q & A
- What is the ADuM210N1BRIZ used for?
The ADuM210N1BRIZ is used for general-purpose single-channel digital isolation and industrial field bus isolation, among other applications. - What is the maximum data rate of the ADuM210N1BRIZ?
The maximum data rate is 150 Mbps. - What is the propagation delay of the ADuM210N1BRIZ at 5 V operation?
The propagation delay is 13 ns maximum at 5 V operation. - What is the common-mode transient immunity of the ADuM210N1BRIZ?
The common-mode transient immunity is 100 kV/μs. - What are the fail-safe output options for the ADuM210N1BRIZ?
The fail-safe output options are high or low. - What is the operating temperature range of the ADuM210N1BRIZ?
The operating temperature range is -40°C to 125°C. - What safety and regulatory approvals does the ADuM210N1BRIZ have?
The component has UL recognition, CSA Component Acceptance Notice, VDE certificate of conformity, and CQC Certification. - What package type is the ADuM210N1BRIZ available in?
The component is available in an 8-lead SOIC_IC package, which is RoHS-compliant. - What voltage levels does the ADuM210N1BRIZ support for voltage translation?
The component supports 1.8 V, 2.5 V, 3.3 V, and 5 V logic levels. - Is the ADuM210N1BRIZ robust to electrical noise and magnetic interference?
Yes, it is designed to be robust to radiated and conducted noise and magnetic interference.
