Overview
The ADUM1200BRZ-RL7 is a dual-channel digital isolator produced by Analog Devices Inc. This component utilizes Analog Devices' iCoupler® technology, which combines high-speed CMOS and monolithic transformer technology to provide reliable and high-speed data isolation. The ADUM1200BRZ-RL7 is designed to ensure galvanic isolation between two different voltage domains, making it suitable for a variety of applications that require signal isolation and protection against electrical noise and ground loops.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | ADUM1200BRZ-RL7 |
| Package | SOIC-8 |
| Number of Channels | 2 |
| Mount Type | Surface Mount |
| Data Rate | 25 Mbps |
| Min Supply Voltage | 2.7 V |
| Max Supply Voltage | 5.5 V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| Nominal Supply Current | 600 µA |
| Output Current | 35 mA |
| Propagation Delay | 50 ns |
| Turn-On Delay Time | 45 ns |
| Lead Free | Yes |
| RoHS Compliant | Yes |
| Radiation Hardening | No |
Key Features
- Dual-channel digital isolator with 2/0 channel directionality.
- High-speed data transfer rate of up to 25 Mbps.
- Galvanic isolation of 2500 Vrms, providing protection against electrical noise and ground loops.
- Low propagation delay of 50 ns and turn-on delay time of 45 ns.
- Operating temperature range from -40°C to 125°C.
- Compliant with RoHS and lead-free standards.
- Surface mount SOIC-8 package for easy integration into various designs.
Applications
- Industrial control systems where signal isolation is critical.
- Medical devices requiring high isolation and safety standards.
- Automotive systems for isolating signals between different voltage domains.
- Power supplies and DC-DC converters for noise reduction and safety.
- Communication systems, such as in Ethernet and other high-speed data transmission applications.
Q & A
- What is the ADUM1200BRZ-RL7 used for? The ADUM1200BRZ-RL7 is a dual-channel digital isolator used to provide galvanic isolation between two different voltage domains, ensuring reliable and high-speed data transfer.
- What is the data transfer rate of the ADUM1200BRZ-RL7? The data transfer rate is up to 25 Mbps.
- What is the isolation voltage of the ADUM1200BRZ-RL7? The isolation voltage is 2500 Vrms.
- What is the operating temperature range of the ADUM1200BRZ-RL7? The operating temperature range is from -40°C to 125°C.
- Is the ADUM1200BRZ-RL7 RoHS compliant? Yes, the ADUM1200BRZ-RL7 is RoHS compliant and lead-free.
- What package type does the ADUM1200BRZ-RL7 come in? The ADUM1200BRZ-RL7 comes in a surface mount SOIC-8 package.
- What is the propagation delay of the ADUM1200BRZ-RL7? The propagation delay is 50 ns.
- Is the ADUM1200BRZ-RL7 suitable for high-speed applications? Yes, it is suitable for high-speed applications due to its low propagation delay and high data transfer rate.
- Can the ADUM1200BRZ-RL7 be used in medical devices? Yes, it can be used in medical devices due to its high isolation and safety standards.
- What is the nominal supply current of the ADUM1200BRZ-RL7? The nominal supply current is 600 µA.
