Product description

ADUM1400BRWZ – Quad-Channel Digital Isolator

Overview

The ADUM1400BRWZ is a quad-channel digital isolator from Analog Devices, utilizing iCoupler® technology to provide high-speed data transmission and robust isolation. It supports data rates up to 90 Mbps and offers isolation voltage up to 2500 VRMS, making it suitable for industrial and automotive applications. The device operates over a wide supply voltage range of 3 V to 5 V and features low power consumption, with a maximum of 3.5 mA per channel at 10 Mbps.

Key Features of ADUM1400BRWZ

• High-Speed Data Transmission: Supports data rates up to 90 Mbps, accommodating high-speed communication needs.
• Robust Isolation: Provides isolation voltage up to 2500 VRMS, ensuring protection against voltage spikes.
• Low Power Consumption: Consumes a maximum of 3.5 mA per channel at 10 Mbps, enhancing energy efficiency.
• Wide Supply Voltage Range: Operates from 3 V to 5 V, offering flexibility in system design.
• High Common-Mode Transient Immunity: Exceeds 25 kV/μs, effectively rejecting common-mode noise.
• Precise Timing Characteristics: Features 2 ns maximum pulse width distortion and 2 ns maximum channel-to-channel matching.
• Output Enable Function: Includes an output enable function for system integration.
• Package: Available in a 16-lead SOIC wide body package.

Applications of ADUM1400BRWZ

It is ideal for various applications, including:

• General-Purpose Multichannel Isolation: Providing isolation in systems requiring multiple channels.
• SPI Interface/Data Converter Isolation: Isolating SPI interfaces and data converters to prevent noise and voltage spikes.
• RS-232/RS-422/RS-485 Transceivers: Protecting transceivers in communication systems.
• Industrial Field Bus Isolation: Ensuring reliable communication in industrial field bus systems.
• Automotive Systems: Providing isolation in automotive electronic systems.

Physical Specifications

• Package: 16-Pin SOIC (0.295″, 7.50 mm width)
• Dimensions: Approximately 0.4 cm x 1.0 cm x 0.2 cm (W x L x H)
• Weight: Approximately 0.001 kg

For additional questions regarding this product or its pricing, contact us Here.

For more technical information, visit the official Analog Devices ADUM1400BRWZ product page.