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Name: ADM2491EBRWZ
Brand: Analog Devices Inc.
SKU: ADM2491EBRWZ
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. ADM2491EBRWZ

Part No.:: ADM2491EBRWZ

Manufacturer:: Analog Devices Inc.

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

Datasheet:: ADM2491EBRWZ.pdf

Description:: DGTL ISO 5KV RS422/RS485 16SOIC

In Stock:: 3330

Quantity:: Add To Cart

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ADM2491EBRWZ Specifications

Packaging:
Tube
Series:
iCoupler®
ProductStatus:
Active
Technology:
Magnetic Coupling
Type:
RS422, RS485
IsolatedPower:
No
NumberofChannels:
3
Inputs-Side1/Side2:
2/1
ChannelType:
Unidirectional
Voltage-Isolation:
5000Vrms
CommonModeTransientImmunity(Min):
25kV/µs
DataRate:
16Mbps
PropagationDelaytpLH/tpHL(Max):
60ns, 60ns
PulseWidthDistortion(Max):
-
Rise/FallTime(Typ):
20ns, 20ns (Max)
Voltage-Supply:
3.3V, 5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

ADM2491EBRWZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADM2491EBRWZ 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 ADM2491EBRWZ 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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ADM2491EBRWZ information

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ADM2491EBRWZ Typical application Circuitry

ADM2491EBRWZ

The ADM2491EBRWZ is an integrated circuit designed for high-performance industrial data communication. Below is a detailed exploration of its functionality, applications, key features, and a circuit implementation example:

1. Functionality and Key Features of ADM2491EBRWZ:

- Industrial Data Transceiver: The ADM2491EBRWZ is primarily used as a data transceiver, ideal for industrial communication where reliability is crucial.

- Electrical Isolation and Safety: It offers significant electrical isolation and electrostatic discharge (ESD) protection, key features in industrial environments to ensure safety and data integrity.

- Power and Data Rate Specifications: Designed for operation with a 5V power supply, the ADM2491EBRWZ supports high-speed data transfer, which is essential in modern industrial applications.

2. Application Scenarios:

- Industrial Automation Systems: Particularly in PLC systems or other industrial control setups, the ADM2491EBRWZ ensures reliable and safe data communication.

3. Circuit Implementation in PLC Systems:

- Power Supply Connections:

- 5V to VDD1: Connect the VDD1 pin of the ADM2491EBRWZ to a stable 5V power supply.

- System Grounding: Attach the GNDD1 pin to the system ground for circuit stability.

- Data Transmission Configuration:

- Microcontroller to DI (Driver Input): Link the DI pin to the data output of a microcontroller.

- DE (Driver Enable) to GPIO: Connect the DE pin to a GPIO pin on the microcontroller for transmission control.

- Data Reception Setup:

- RO (Receiver Output) to Microcontroller: The RO pin should be connected to the microcontroller's data input.

- RE (Receiver Enable) to GPIO: Attach the RE pin to a GPIO pin for reception management.

- Differential Bus Connectivity:

- Proper Connection of A, Y, Z, B Pins: These pins must be accurately connected to the differential bus network as per the network's protocol.

4. Design Considerations:

- Maximizing Isolation Benefit: Utilizing the isolation features of the ADM2491EBRWZ is critical for maintaining safety and performance standards in industrial environments.

- Stable Power Source: A consistent 5V supply is essential for the optimal functioning of the chip.

- Environmental Factors: Considerations for temperature changes and electromagnetic interference are crucial in the design process.

Designing circuits with the ADM2491EBRWZ requires careful attention to these factors, and consulting the manufacturer's datasheet for detailed pinout information and specific guidelines is highly recommended. This ensures that the circuit meets industrial standards for safety, efficiency, and reliability.

ADM2491EBRWZ FAQ

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6. What is the process for return or replacement of ADM2491EBRWZ?

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 ADM2491EBRWZ we delivered, we will accept the replacement or return of the ADM2491EBRWZ 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 ADM2491EBRWZ.

(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