Overview
The ADUM6202CRWZ is a dual-channel digital isolator produced by Analog Devices Inc., featuring the innovative isoPower® integrated, isolated DC/DC converter. This component is based on Analog Devices' iCoupler® technology, which utilizes magnetic coupling to achieve high-speed data isolation. The ADUM6202CRWZ is designed to provide reliable and efficient isolation in various industrial and communication applications, ensuring high data rates and robust safety features.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Data Rate | 25 | Mbps | |
| Number of Channels | 2 | Dual-channel | |
| Channel Type | Unidirectional | ||
| Isolated Power | Yes | Integrated DC/DC converter | |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) | ||
| Voltage - Supply | 3V ~ 5.5V | Primary input supply | |
| Voltage - Isolation | 5000Vrms | ||
| Operating Temperature | -40°C ~ 105°C | ||
| Propagation Delay (tPHL, tPLH) | 60 ns (max) | ns | 50% input to 50% output |
| Pulse Width Distortion (PWD) | 6 ns (max) | ns | |
| Common Mode Transient Immunity | 25 kV/µs (min) | kV/µs |
Key Features
- Integrated isoPower® DC/DC converter providing regulated 5 V or 3.3 V output up to 400 mW.
- Dual-channel digital isolation with data rates up to 25 Mbps (NRZ).
- High temperature operation: maximum 105°C.
- Robust safety and regulatory approvals including UL, CSA, IEC, and VDE certifications.
- 16-lead SOIC wide body package with enhanced creepage options.
- Magnetic coupling technology for reliable data isolation.
Applications
- RS-232/RS-422/RS-485 transceivers.
- Industrial field bus isolation.
- Isolated sensor interfaces.
- Industrial PLCs.
- Automotive interfaces (CAN, Audio, Ethernet).
- Industrial I/O and IO-Link.
Q & A
- What is the primary function of the ADUM6202CRWZ?
The ADUM6202CRWZ is a dual-channel digital isolator with an integrated, isolated DC/DC converter, providing high-speed data isolation and power supply for isolated circuits. - What is the maximum data rate supported by the ADUM6202CRWZ?
The ADUM6202CRWZ supports data rates up to 25 Mbps (NRZ). - What are the operating temperature ranges for the ADUM6202CRWZ?
The operating temperature range is from -40°C to 105°C. - What types of safety and regulatory approvals does the ADUM6202CRWZ have?
The component has UL, CSA, IEC, and VDE certifications, ensuring compliance with various safety standards. - What is the typical propagation delay of the ADUM6202CRWZ?
The typical propagation delay is 60 ns (max) from 50% input to 50% output. - What is the common mode transient immunity of the ADUM6202CRWZ?
The common mode transient immunity is at least 25 kV/µs. - What package options are available for the ADUM6202CRWZ?
The component is available in a 16-lead SOIC wide body package. - What are some common applications of the ADUM6202CRWZ?
Common applications include RS-232/RS-422/RS-485 transceivers, industrial field bus isolation, isolated sensor interfaces, and industrial PLCs. - Does the ADUM6202CRWZ have integrated power isolation?
Yes, it features an integrated isoPower® DC/DC converter. - What is the maximum output power of the integrated DC/DC converter?
The maximum output power is up to 400 mW.
