ADUM140E0BRZ-RL7

The ADUM140E0BRZ-RL7 is a digital isolator manufactured by Analog Devices, designed for robust data communication between different voltage domains while preventing signal degradation and noise interference. It utilizes capacitive isolation technology, offering high reliability and low power consumption, making it suitable for various applications, including industrial automation, medical equipment, and power management systems.
Key features include:
- Isolation Voltage: Provides a high level of isolation to protect sensitive components from voltage spikes.
- Data Rate: Supports data rates up to 1 Mbps, enabling efficient data transfer.
- Low Power: Consumes minimal power, which is advantageous for battery-operated devices.
- Multiple Channels: Available in configurations that allow for multiple channels of data isolation in a single package.
Overall, the ADUM140E0BRZ-RL7 is ideal for applications requiring reliable data transmission with safety and efficiency.

The ADUM140E0BRZ-RL7 is a high-speed digital isolator from Analog Devices, featuring four channels of isolation. Key features include:
1. Digital Isolation: It provides galvanic isolation between the input and output, with a minimum isolation voltage of 2.5 kV RMS.

2. Data Rate: Supports a maximum data rate of 25 Mbps per channel, making it suitable for high-speed data communication.
3. Low Power Consumption: The device operates with low power, typically consuming 20 mW at 25 Mbps.
4. Wide Supply Voltage Range: It accepts supply voltages from 3.0 V to 5.5 V, enhancing its compatibility with various digital circuits.
5. High Noise Immunity: The isolator has excellent noise immunity, ensuring reliable operation in electrically noisy environments.
6. Temperature Range: Rated for operation across a temperature range of -40°C to +125°C, suitable for industrial applications.
The ADUM140E0BRZ-RL7 is ideal for applications requiring robust isolation, such as in medical devices, industrial control systems, and data communication interfaces.

The ADUM140E0BRZ-RL7 is available in a 16-lead wide body (SOIC) package type.

The ADUM140E0BRZ-RL7 is a digital isolator from Analog Devices with a total of 8 pins. Its pin configuration includes:
1. VDD1: Supply voltage for the input side (1.8V to 5.5V).
2. GND1: Ground for the input side.
3. D0: Data input from the input side.
4. D0*: Complementary data output from the output side.
5. VDD2: Supply voltage for the output side (1.8V to 5.5V).
6. GND2: Ground for the output side.
7. D1: Data output from the output side.
8. D1*: Complementary data input from the input side.
The device provides isolation between these two sides, making it suitable for applications requiring data integrity and protection against high voltage. It is commonly used in communication interfaces, power management, and system control applications. The ADUM140E0BRZ-RL7 is known for its low power consumption and robust performance in noisy environments.

The ADUM140E0BRZ-RL7 is manufactured by Analog Devices, Inc. Analog Devices is a global leader in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in providing solutions for a wide range of applications, including telecommunications, industrial automation, automotive systems, and consumer electronics. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices is known for its innovation in signal processing and data conversion technologies, making it a key player in the semiconductor industry.

The ADUM140E0BRZ-RL7 is an isolation barrier driver suitable for various applications, including data communication, industrial automation, medical devices, and power supply interfaces. It provides signal isolation in high-voltage environments, ensuring safe and reliable operation in systems requiring noise immunity and protection from electrical transients. This device is often utilized in isolated sensor interfaces, motor control systems, and in any application where signal integrity and EMI resilience are critical.

The ADUM140E0BRZ-RL7 is an isolated USB data transceiver. Equivalent products include the Texas Instruments ISOUSB211, the Analog Devices ADUM3160, and the Silicon Labs Si86xx series. When considering replacements, ensure to check for compatible specifications such as data rate, isolation voltage, and package type.