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Name: ADUM2250ARWZ-RL
Brand: Analog Devices Inc.
SKU: ADUM2250ARWZ-RL
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. ADUM2250ARWZ-RL

Part No.:: ADUM2250ARWZ-RL

Manufacturer:: Analog Devices Inc.

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: ADUM2250ARWZ-RL.pdf

Description:: DGT ISOL 5000VRMS 2CH I2C 16SOIC

In Stock:: 2076

Quantity:: Add To Cart

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ADUM2250ARWZ-RL Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
iCoupler®
ProductStatus:
Active
Technology:
Magnetic Coupling
Type:
I²C
IsolatedPower:
No
NumberofChannels:
2
Inputs-Side1/Side2:
2/2
ChannelType:
Bidirectional
Voltage-Isolation:
5000Vrms
CommonModeTransientImmunity(Min):
25kV/µs
DataRate:
1Mbps
PropagationDelaytpLH/tpHL(Max):
-
PulseWidthDistortion(Max):
145ns, 85ns
Rise/FallTime(Typ):
-
Voltage-Supply:
3V ~ 5.5V
OperatingTemperature:
-40°C ~ 105°C
MountingType:
Surface Mount

ADUM2250ARWZ-RL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADUM2250ARWZ-RL 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 ADUM2250ARWZ-RL 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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ADUM2250ARWZ-RL information

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ADUM2250ARWZ-RL Typical application Circuitry

The ADUM2250ARWZ-RL is a digital isolator designed to facilitate robust electrical isolation between different circuit modules. This chip is particularly useful for galvanic isolation in systems that need to operate independently but communicate data.

ADUM2250ARWZ-RL: Application Scenarios

- Industrial Automation Control

- Medical Electronics

- Automotive Systems

- Data Acquisition Systems

ADUM2250ARWZ-RL: Noteworthy Features

- 2 channels for data isolation

- High data rate of up to 1 Mbps

- 5 kV rms isolation voltage

- Low-power operation

Application Context: ADUM2250ARWZ-RL in Industrial Automation

Components Required:

1. ADUM2250ARWZ-RL Digital Isolator

2. Microcontroller (MCU)

3. Opto-coupler

4. Power Supply

Detailed Pin Connections:

Powering the Chip:

- Pin 1 (VDD1) is the power supply for the input side; connect this to a 5V source.

- Pin 8 (GND1) should be tied to ground.

Input/Output Pins:

- Pin 2 (A1) is your input channel 1; connect this to an MCU GPIO pin designated for sending data.

- Pin 3 (A2) is your input channel 2; this can also be connected to another GPIO pin on the MCU.

Isolated Side Powering:

- Pin 5 (VDD2) requires a separate isolated 5V power supply.

- Pin 6 (GND2) is the isolated ground; connect this to your isolated circuit's ground.

Isolated Data Output:

- Pin 4 (B1) is your isolated output channel 1; this can be connected to another MCU or data input module in your isolated circuit.

- Pin 7 (B2) can be connected to another data input in your isolated circuit.

Design Considerations:

Power Integrity:

- To ensure stable operation, add decoupling capacitors close to the VDD pins.

Grounding:

- For optimal performance, the ground for the input and output sides should be isolated.

Data Rate Compatibility:

- Be aware that ADUM2250ARWZ-RL supports up to 1 Mbps. Match this with your MCU's capabilities.

Safety Standards:

- The chip supports up to 5 kV rms; make sure this fits within the safety requirements of your application.

Using ADUM2250ARWZ-RL in an industrial automation system can offer a seamless and safe data isolation mechanism. Attention to various factors such as power quality, ground isolation, and compatibility can yield a highly reliable system.

ADUM2250ARWZ-RL FAQ

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6. What is the process for return or replacement of ADUM2250ARWZ-RL?

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 ADUM2250ARWZ-RL we delivered, we will accept the replacement or return of the ADUM2250ARWZ-RL 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 ADUM2250ARWZ-RL.

(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