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Name: ADUM1201AR-RL7
Brand: Analog Devices Inc.
SKU: ADUM1201AR-RL7
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. ADUM1201AR-RL7

Part No.:: ADUM1201AR-RL7

Manufacturer:: Analog Devices Inc.

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:

Description:: DGTL ISO 2500VRMS 2CH GP 8SOIC

In Stock:: 3173

Quantity:: Add To Cart

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ADUM1201AR-RL7 Specifications

Packaging:
Tape & Reel (TR),Bulk
Series:
iCoupler®
ProductStatus:
Active
Technology:
Magnetic Coupling
Type:
General Purpose
IsolatedPower:
No
NumberofChannels:
2
Inputs-Side1/Side2:
1/1
ChannelType:
Unidirectional
Voltage-Isolation:
2500Vrms
CommonModeTransientImmunity(Min):
25kV/µs
DataRate:
1Mbps
PropagationDelaytpLH/tpHL(Max):
150ns, 150ns
PulseWidthDistortion(Max):
40ns
Rise/FallTime(Typ):
10ns, 10ns
Voltage-Supply:
2.7V ~ 5.5V
OperatingTemperature:
-40°C ~ 105°C
MountingType:
Surface Mount

ADUM1201AR-RL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADUM1201AR-RL7 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ADUM1201AR-RL7 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ADUM1201AR-RL7 information

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ADUM1201AR-RL7 Typical application Circuitry

ADUM1201AR-RL7

The ADUM1201AR-RL7 is a highly specialized integrated circuit chip, renowned for its unique functionality, suitable for a variety of application scenarios, and defined by distinct parameter features. This section will address its functionality, application scenarios, parameter features, and detail a comprehensive circuit design for a specific application, focusing on pin connections.

Functionality of ADUM1201AR-RL7

- Dual-Channel Digital Isolator: The ADUM1201AR-RL7 operates as a dual-channel digital isolator, proficient in transferring digital signals across an electrical isolation barrier. This function is crucial for enhancing safety and minimizing noise in electronic circuits.

Application Scenarios

- Industrial Automation Systems: Widely used to isolate signals in industrial control systems, protecting sensitive electronics from high-voltage machinery.

- Communication Interfaces: Employed in communication systems to isolate data lines, thus preventing ground loop issues and reducing signal interference.

Parameter Features

- Two Independent Isolation Channels: Equipped with two isolation channels, it can isolate two separate digital signals simultaneously.

- High-Voltage Isolation: Provides a significant isolation voltage, essential for ensuring safety and reliability in demanding electrical environments.

Circuit Design in Industrial Automation Systems

Designing a circuit using ADUM1201AR-RL7 for an industrial automation system involves:

1. First Channel Input Connection: Connect the digital control signal to pin 1 (IN1) of the ADUM1201AR-RL7. This pin serves as the input for the first isolation channel.

2. Grounding the Input Side of Channel 1: Attach pin 3 (GND1) to the ground of the input signal's source. This provides a reference ground for the input side.

3. Powering the Input Side of Channel 1: Link a power source, usually between 3.3V and 5V, to pin 5 (VDD1) to power the input side of the first channel.

4. Isolated Output for Channel 1: Extract the isolated signal from pin 6 (OUT1). This pin outputs the isolated version of the input signal.

5. Second Channel Input Connection: Attach a second digital control signal to pin 2 (IN2) for the second isolation channel.

6. Grounding the Output Side of Channel 1: Connect pin 8 (GND2) to the ground of the output circuit for the first channel.

7. Powering the Output Side of Channel 1: Link a power source to pin 7 (VDD2) to power the output side of the first channel.

8. Isolated Output for Channel 2: Retrieve the isolated signal from pin 4 (OUT2) for the second channel.

Design Considerations

- Ensuring Sufficient Isolation: The ADUM1201AR-RL7 must provide the necessary isolation level to meet safety standards and operational requirements in industrial systems.

- Maintaining Signal Integrity: It is crucial to preserve the integrity of digital signals through the isolation process for accurate and reliable data transmission.

- Stable Power Supply: Provide stable and clean power supplies for both the input and output sides of each channel to ensure uninterrupted and consistent operation.

In industrial automation systems, the ADUM1201AR-RL7 is essential for isolating control signals from high-voltage areas, thereby enhancing system safety, reducing noise interference, and ensuring reliable operation of sensitive electronics.

ADUM1201AR-RL7 FAQ

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6. What is the process for return or replacement of ADUM1201AR-RL7?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADUM1201AR-RL7 we delivered, we will accept the replacement or return of the ADUM1201AR-RL7 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ADUM1201AR-RL7.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations