Overview
The ADuM210N0BRIZ-RL is a single-channel digital isolator produced by Analog Devices Inc. This component utilizes Analog Devices' iCoupler technology, which combines high-speed data transfer with robust isolation capabilities. The ADuM210N is designed to provide high common-mode transient immunity, low propagation delay, and high immunity to electrical noise and magnetic interference. It supports data rates up to 150 Mbps and operates over a wide range of supply voltages from 1.7 V to 5.5 V, making it versatile for various applications.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Unit | Test Conditions/Comments |
|---|---|---|---|---|---|---|
| Data Rate | - | - | - | 150 Mbps | - | |
| Withstand Voltage | - | - | - | 5.0 kV rms | - | |
| Propagation Delay | - | - | 13 ns (5 V), 15 ns (1.8 V) | - | - | |
| Input/Output Capacitance | CI-O | - | - | 2 pF | f = 1 MHz | |
| Input Capacitance | CI | - | 4.0 pF | - | - | |
| Thermal Resistance (Junction to Ambient) | θJA | - | - | 80 °C/W | - | |
| Operating Temperature | - | - | - | 125°C | - |
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 robustness to radiated and conducted noise
- Fail-safe high or low options
- Low dynamic power consumption
- 1.8 V to 5 V level translation
- High temperature operation: up to 125°C
- 8-lead, RoHS-compliant, SOIC_IC package
- Safety and regulatory approvals: UL recognition, CSA Component Acceptance Notice, VDE certificate of conformity
Applications
- General-purpose single-channel isolation
- Industrial field bus isolation
- Automotive interfaces (e.g., CAN, Ethernet)
- Industrial I/O and control systems
- IO-Link and other industrial communication protocols
Q & A
- What is the maximum data rate supported by the ADuM210N0BRIZ-RL? The ADuM210N0BRIZ-RL supports data rates up to 150 Mbps.
- What is the withstand voltage rating of the ADuM210N0BRIZ-RL? The device has a withstand voltage rating of 5.0 kV rms.
- What are the propagation delays for the ADuM210N0BRIZ-RL at different supply voltages? The propagation delay is 13 ns maximum for 5 V operation and 15 ns maximum for 1.8 V operation.
- What are the fail-safe output options for the ADuM210N0BRIZ-RL? The device offers fail-safe high or low output options.
- What is the operating temperature range of the ADuM210N0BRIZ-RL? The device can operate up to a temperature of 125°C.
- What are the safety and regulatory approvals for the ADuM210N0BRIZ-RL? The device has UL recognition, CSA Component Acceptance Notice, and VDE certificate of conformity.
- What is the package type of the ADuM210N0BRIZ-RL? The device is packaged in an 8-lead, RoHS-compliant SOIC_IC package.
- What are some common applications of the ADuM210N0BRIZ-RL? Common applications include general-purpose single-channel isolation, industrial field bus isolation, and automotive interfaces.
- Does the ADuM210N0BRIZ-RL support level translation? Yes, the device supports level translation between 1.8 V, 2.5 V, 3.3 V, and 5 V logic.
- How does the ADuM210N0BRIZ-RL handle electrical noise and magnetic interference? The device is designed with high immunity to electrical noise and magnetic interference.
