ADM2582EBRWZ Isolated RS-485 by Analog Devices

Status: Production
Series: ADM2582E
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The ADM2582E/ADM2587E are fully integrated signal and power isolated data transceivers with ±15 kV ESD protection and are suitable for high speed communication on multipoint transmission lines. The ADM2582E/ADM2587E include anintegrated isolated dc-to-dc power supply, which eliminates the need for an external dc-to-dc isolation block.They are designed for balanced transmission lines and comply with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E).The devices integrate Analog Devices, Inc., iCoupler® technology to combine a 3-channel isolator, a three-state differential line driver, a differential input receiver, and Analog Devices isoPower dc-to-dc converter into a single package. The devices are powered by a single 5 V or 3.3 V supply, realizing a fully integrated signal and power isolated RS-485 solution.The ADM2582E/ADM2587E driver has an active high enable. An active low receiver enable is also provided, which causes the receiver output to enter a high impedance state when disabled.The devices have current limiting and thermal shutdown features to protect against output short circuits and situations where bus contention may cause excessive power dissipation. The parts are fully specified over the industrial temperature range and are available in a highly integrated, 20-lead, wide-body SOIC package.The ADM2582E/ADM2587E contain isoPower technology that uses high frequency switching elements to transfer power throughthe transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissions standards. Refer to theAN-0971 Application Note, Control of Radiated Emissions with isoPower Devices, for details on board layout considerations.

Prices starting from US$9.78


Distributor Starting From Stock
Logo for Chip One Stop Chip One Stop US$11.40
3,377
Buy Now
Logo for Analog Devices Analog Devices US$14.58
198
Buy Now
Logo for Richardson RFPD Richardson RFPD US$9.78
21
Buy Now
Logo for Newark Electronics Newark Electronics US$12.17
-
Buy Now
Logo for element14 element14 US$11.75
-
Buy Now
Logo for Farnell Farnell US$11.05
-
Buy Now
View Full Pricing & Stock Comparison

Features

Isolated RS-485/RS-422 transceiver, configurable as half or full duplex
isoPower® integrated isolated dc-to-dc converter
±15 kV ESD protection on RS-485 input/output pins
Complies with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E)
Data rate: 16 Mbps
5 V or 3.3 V operation
Connect up to 256 nodes on one bus
Open- and short-circuit, fail-safe receiver inputs
High common-mode transient immunity: >25 kV/µs
Thermal shutdown protection
Safety and regulatory approvals
UL recognition: 2500 V rms for 1 minute per UL 1577
VDE Certificates of Conformity
– DIN EN 60747-5-2 (VDE 0884 Part 2): 2003-01
– VIORM = 560 V peak
Operating temperature range: −40°C to +85°C
Highly integrated, 20-lead, wide-body SOIC package

Alternative Descriptions

ISOLATED RS485 HD/FD 16Mbps IC | Analog Devices
INTERFACE - TRANSCEIVER | Richardson RFPD
Transceiver, Rs422, Rs485, 1Tx, 1Rx | Newark Electronics
TRANSCEIVER, RS422, RS485, 1TX, 1RX | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADM2582EBRWZ?

Additional datasheets, footprints and schematics for ADM2582EBRWZ are listed on our Part Details page. You can also find images and similar parts to ADM2582EBRWZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADM2582EBRWZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADM2582EBRWZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADM2582EBRWZ fall under?

The ADM2582EBRWZ is listed under Isolated RS-485.

Can I view similar or alternative parts?

You can view similar parts to ADM2582EBRWZ when available in the Isolated RS-485 range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADM2582EBRWZ you can contact the distributor directly for product support, shipping queries etc.

Is the ADM2582EBRWZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for ADM2582EBRWZ have stock available?

Authorised distributors including Chip One Stop, Analog Devices, Richardson RFPD, Newark Electronics and element14 have stock available or on a lead time for ADM2582EBRWZ.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for ADM2582EBRWZ often in real-time on the comparison pages.

What if I can't find stock of ADM2582EBRWZ?

You can fill out our help required form which you can use to request a quote for ADM2582EBRWZ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay