ADM2483BRWZ-REEL The ADM2483BRWZ-REEL is an isolated RS-485 transceiver from Analog Devices, offering a 500 kbps data rate and 2500 V rms isolation. It is suitable for 3V or 5V operations.
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ADM2483BRWZ-REEL

Available from 4 distributors
Mfr Name: ADI Electronics
ADI Electronics
The ADM2483BRWZ-REEL is an isolated RS-485 transceiver from Analog Devices, offering a 500 kbps data rate and 2500 V rms isolation. It is suitable for 3V or 5V operations.
Total Stock: 28,339 pcs
$ Price Range: $0.99

ADM2483BRWZ-REEL Available from 4 distributors

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ADM2483BRWZ-REEL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Automotive Grade
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ADM2483BRWZ-REEL Description

Short technical summary and product information.

The ADM2483BRWZ-REEL is a galvanically isolated differential bus transceiver designed for bidirectional data communication on balanced, multipoint bus transmission lines. It complies with ANSI EIA/TIA-485-A and ISO 8482: 1987(E) standards.

 

Key electrical specifications include a data rate of 500 kbps, a maximum operating supply current of 2.5 mA, and a high common-mode transient immunity of greater than 25 kV/μs. The device supports supply voltages from 2.7V to 5.5V, with the logic side operable at 3V or 5V. It features a slew-rate-limited driver output and a true fail-safe receiver input.

 

This transceiver integrates a 3-channel isolator, a three-state differential line driver, and a differential input receiver into a single SOIC-16 package. It is designed for applications such as low power RS-485/RS-422 networks, isolated interfaces, building control networks, and multipoint data transmission systems. The device operates within a temperature range of -40°C to +85°C.

ADM2483BRWZ-REEL Quick Information

Product Type: Isolated RS-485 Transceiver
Series: ADM2483
Canonical Name: ADM2483BRWZ-REEL Isolated RS-485 Transceiver
Subcategory: Digital Isolators

ADM2483BRWZ-REEL Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADM2483BRWZ-REEL Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

ADM2483BRWZ-REEL Features

  • 500 kbps data rate for reliable communication.
  • 2500 V rms galvanic isolation protects circuits.
  • 3-channel design for versatile interfacing.
  • Wide operating temperature range of -40°C to +85°C.
  • Low power consumption at 2.5 mA maximum.

ADM2483BRWZ-REEL Applications

  • Used in low power RS-485 networks.
  • Enables isolated interface designs.
  • Suitable for building control systems.
  • Supports multipoint data transmission.

ADM2483BRWZ-REEL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the data rate of the ADM2483BRWZ-REEL?

The data rate is 500 kbps.

What is the isolation voltage rating for the ADM2483BRWZ-REEL?

The isolation voltage is 2500 V rms.

What supply voltages can the ADM2483BRWZ-REEL operate with?

It can operate with supply voltages from 2.7V to 5.5V.

What is the maximum operating supply current?

The maximum operating supply current is 2.5 mA.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C.

How many channels does the ADM2483BRWZ-REEL have?

It has 3 channels.

What type of isolation does this transceiver provide?

It provides Galvanic Isolation.

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