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ADUM1201 Digital Isolator Module for USB/CAN
$1.5000
In stock
SKU
COM-05-095
Volume discounts:
- +50 5 % $1.4300
- +100 7 % $1.4000
- +300 9 % $1.3600
- +500 11 % $1.3300
- +1000 13 % $1.3000
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PCF8575 16 Channel I2C IO Expansion Module Previous 
The ADUM1201 Digital Isolator Module for USB/CAN is a dual-channel digital isolator based on iCoupler technology. It uses magnetic coupling isolation and chip-scale transformer technology for high-speed signal transfer. The module is designed with independent power supplies for each isolated section. It supports bidirectional communication within the same chip. It is suitable for USB and CAN systems where isolation and channel matching are required.
Features of ADUM1201 Digital Isolator Module for USB/CAN
- Dual-channel digital isolation
- iCoupler technology
- Magnetic coupling isolation
- High-speed data transmission
- Independent power supplies
- Bidirectional communication support
Specifications of ADUM1201 Digital Isolator Module for USB/CAN
- Working voltage: 3~5V DC
- Isolation voltage: 2500V
- Data transmission speed: up to 125Mbps
- Minimum operating current: 0.8mA
- Power consumption: Less than 1/10 of traditional opto-isolators
- High timing accuracy and channel matching
- PCB area: 40% of traditional opto-isolators
- Supports bidirectional communication within the same chip
- Operating temperature: up to 125°C
- Product size: Short style: 15.3 x 10.5mm
- Product size: Long style: 21 x 10.2mm
How to Use ADUM1201 Digital Isolator Module for USB/CAN
- Connect the module to the isolated sections of the system.
- Apply power to both sides of the module.
- Keep GND1 and GND2 as separate reference grounds.
- Add a 0.01µF to 0.1µF capacitor between the power supply and reference ground.
More Info
- Both channels must be powered on for normal operation.
- The capacitor should be placed within 20mm of the power supply for better filtering.
| Interface Type | USB, CAN |
|---|---|
| Operating Voltage (V) | 3.3V, 5V |
| Operating Current (mA) | 0.8mA |
| Operating Temp (°C) | -40 to 125 |
| Dimensions (mm) | 15.3 x 10.5mm, 21 x 10.2mm |
| Interface Category | Converter |
| Output Type | Digital |
| Channels | 2-channel |
| Chipset | ADUM1201 |
| Voltage Range | 2500V |
| Protocols | USB, CAN |
| Conversion Type | Bi-directional |
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