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ADUM7442CRQZ-RL7

Part No ADUM7442CRQZ-RL7
Manufacturer Analog Devices Inc.
Catalog Digital Isolators
Description DGTL ISO 1KV 4CH GEN PURP 16QSOP
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Isolators
Manufacturer Analog Devices Inc.
Packaging Reel - TR
Status Active
Technology Magnetic Coupling
Type General Purpose
Isolated Power No
Number of Channels 4
Inputs - Side 1/Side 2 2/2
Channel Type Unidirectional
Isolation Voltage 1000Vrms
Common Mode Transient Immunity (Min) 15kV/μs
Data Rate 25Mbps
Propagation Delay tpLH / tpHL (Max) 50ns, 50ns
Pulse Width Distortion (Max) 5ns
Rise and Fall Time 2ns, 2ns
Supply Voltage - Operating 3 V to 5.5 V
Temperature Range - Operating -40°C to 105°C
Case / Package 16-QSOP
Win Source Part Number 009541-ADUM7442CRQZ-RL7
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian ADUM7442CRQZ-RL7 CAD Model

Description

ADUM7442CRQZ-RL7 Digital Isolator by Analog Devices Inc.

The ADUM7442CRQZ-RL7 is a state-of-the-art digital isolator produced by Analog Devices Inc., renowned for its innovation in the field of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). This product is designed to ensure reliable signal isolation in a variety of demanding applications, including industrial, medical, and automotive systems.

Key Features:

  • Quad-Channel Isolation: The ADUM7442CRQZ-RL7 offers four independent isolation channels, providing versatile integration options for multiple signal lines.
  • iCoupler® Technology: Utilizing Analog Devices' proprietary iCoupler® technology, the ADUM7442CRQZ-RL7 provides robust galvanic isolation between input and output, effectively protecting sensitive components from high voltage transients and ground potential differences.
  • High Data Rates: Capable of supporting data rates up to 1 Mbps, this digital isolator is suitable for applications requiring fast and reliable data transfer.
  • Low Power Consumption: Designed with power efficiency in mind, the ADUM7442CRQZ-RL7 minimizes power consumption, making it ideal for power-sensitive applications.
  • Wide Supply Voltage Range: It operates over a wide supply voltage range of 2.7 V to 5.5 V, providing flexibility in various system voltage levels.
  • High Operating Temperature Range: The device is rated for an industrial temperature range of -40°C to +125°C, ensuring reliable operation in extreme environments.
  • Enhanced System Safety: With its high isolation voltage rating, the ADUM7442CRQZ-RL7 enhances system safety by preventing electrical noise and voltage spikes from affecting the signal integrity.
  • Compact Package: The device is available in a compact, 16-lead QSOP package, making it suitable for space-constrained applications.

Applications:

  • Industrial automation and control systems
  • Medical equipment with stringent isolation requirements
  • Automotive systems where signal integrity and isolation are critical
  • Isolated sensor interfaces and data communication systems

The ADUM7442CRQZ-RL7 by Analog Devices Inc. is an exemplary solution for designers looking to enhance system reliability and integrity through superior isolation capabilities. Its robust design, combined with high-speed operation and low power consumption, makes it a versatile choice for a wide array of electronic applications.

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Pricing & Ordering

Quantity Unit Price Ext. Price
11+ $4.7646 $52.4106
26+ $3.9095 $101.6470
40+ $3.7873 $151.4920
55+ $3.6651 $201.5805
71+ $3.5430 $251.5530
95+ $3.1764 $301.7580
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 13,910 pieces
MOQ: 11 pcs
Order Increment : 1 pcs
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