ADUM3190BRQZ

The ADUM3190BRQZ is an isolated digital isolator from Analog Devices, designed for high-speed data communication while providing electrical isolation. It features a dual-channel configuration, allowing for bidirectional data transmission with low latency and high reliability. The device utilizes capacitive isolation technology, which offers robust performance in environments with high electromagnetic interference (EMI).
Operating over a wide voltage range, the ADUM3190 supports data rates up to 25 Mbps, making it suitable for various applications, including industrial control, medical devices, and power supply systems. Its small package footprint facilitates easy integration into space-constrained designs.
The ADUM3190 also includes built-in fault protection and is qualified for operation across a broad temperature range, ensuring durability and reliability in demanding conditions. Overall, the ADUM3190BRQZ is an ideal choice for engineers seeking a reliable solution for isolated data transmission in sophisticated electronic systems.

The ADUM3190BRQZ is an isolator designed for communications between devices, featuring:
1. Digital Isolation: It provides robust electrical isolation, supporting data rates up to 1 Mbps.
2. Multiple Channels: The device includes dual-channel isolation, allowing for data transmission in both directions.
3. High Voltage Isolation: It offers isolation voltage ratings of up to 5 kV RMS, ensuring safety in high-voltage applications.
4. Low Power Consumption: The ADUM3190BRQZ is designed for low power operation, making it suitable for battery-operated devices.
5. Wide Supply Voltage Range: It operates with supply voltages ranging from 3.0V to 5.5V, providing flexibility in design.
6. Temperature Range: The device is rated for operation over an extended temperature range, enhancing reliability in various environments.
7. Compact Package: It comes in a small, surface-mount package, making it easy to integrate into diverse circuit designs.
These features make the ADUM3190BRQZ ideal for applications in industrial automation, medical devices, and data acquisition systems.

The ADUM3190BRQZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format.

The ADUM3190BRQZ is a quad-channel digital isolator with a 16-pin TSSOP package. It features a total of 16 pins, which include:
1. Power and Ground Pins: Typically, there are pins for VDD1, VSS1 (for the input side), and VDD2, VSS2 (for the output side).
2. Data Input and Output Pins: It includes four channels (A, B, C, D) for data transmission, with corresponding input and output pins for each channel (e.g., A, A, B, B, C, C, D, D).
3. Enable Pins: Some configurations might include enable pins for controlling the operation of the isolator.
The primary function of the ADUM3190BRQZ is to provide electrical isolation between different sections of a circuit, while allowing high-speed digital data communication, typically used in applications like data acquisition, industrial automation, and other systems requiring noise immunity and safety isolation.

The ADUM3190BRQZ is manufactured by Analog Devices, Inc. (ADI), a global company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, Analog Devices is known for its innovative technologies that serve various sectors, including automotive, communications, healthcare, industrial automation, and consumer electronics. The ADUM3190BRQZ is specifically an isolated digital isolator designed for applications requiring high-speed data transmission and robust isolation, often used in power management and signal integrity in complex electronic systems.

The ADUM3190BRQZ is an isolated I²C communication device, primarily used in applications requiring data isolation and integrity. Common application areas include industrial automation, medical equipment, motor control systems, and power supply monitoring. It ensures safe and reliable communication between different system parts while protecting against noise and voltage spikes, making it suitable for critical systems in harsh environments.

The ADUM3190BRQZ chip is an isolated USB transceiver. Equivalent products include the Analog Devices ADUM3160 and ADUM3161, Texas Instruments ISOUSB and ISOUSB-SR series, and the Microchip MCP1407. Always verify specifications and compatibility for your specific application.