ADM485AR-REEL The ADM485AR-REEL is a 5 Mbps half-duplex RS-485/RS-422 transceiver from Analog Devices / Maxim Integrated. It operates from a single 5 V supply and comes in an 8-SOIC surface-mount package.
Mfr Part #:

ADM485AR-REEL

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADM485AR-REEL is a 5 Mbps half-duplex RS-485/RS-422 transceiver from Analog Devices / Maxim Integrated. It operates from a single 5 V supply and comes in an 8-SOIC surface-mount package.
Total Stock: 339 pcs

ADM485AR-REEL Available from 1 distributor

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ADM485AR-REEL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Data Rate
Duplex
Industrial Grade
Lead Spacing
Lead Style
Medical Grade
Military Grade
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
SVHC Present
Supplier Device Package
Tape & Reel
Type
Voltage

ADM485AR-REEL Description

Short technical summary and product information.

The ADM485AR-REEL is a differential line transceiver designed for high-speed bidirectional data communication on multipoint bus transmission lines. It complies with EIA standards RS-485 and RS-422 and operates from a single 5 V supply. The device features a 5 Mbps data rate, typical driver propagation delay of 10 ns, and typical receiver propagation delay of 15 ns. It supports a common-mode voltage range of -7 V to +12 V and includes thermal shutdown and short-circuit protection.

 

The transceiver is housed in an 8-SOIC surface-mount package with a width of 3.90 mm. It is available in tape and reel packaging. The operating temperature range is -40°C to +85°C.

 

Typical applications include low-power RS-485 systems, DTE/DCE interface, packet switching, local area networks, data concentration, and ISDN.

ADM485AR-REEL Quick Information

Product Type: Transceiver
Series: ADM485
Canonical Name: ADM485AR-REEL
Subcategory: RS-485/RS-422 Transceivers

ADM485AR-REEL Compliance

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

ADM485AR-REEL Features

  • 5 Mbps data rate RS-485/RS-422 transceiver.
  • Half-duplex communication with independent enables.
  • Operates from single 5 V supply.
  • Thermal shutdown and short-circuit protection.
  • Available in 8-SOIC surface-mount package.

ADM485AR-REEL Applications

  • Low power RS-485 systems.
  • DTE/DCE interface applications.
  • Packet switching and data concentration.
  • Local area networks and ISDN.

ADM485AR-REEL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ADM485AR-REEL?

The supply voltage range is 4.75 V to 5.25 V.

What is the data rate of this transceiver?

The data rate is 5 Mbps.

What is the package type?

The ADM485AR-REEL is available in an 8-SOIC surface-mount package (0.154", 3.90mm Width).

What is the operating temperature range?

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

Is the ADM485AR-REEL RoHS compliant?

The RoHS status is listed as RoHS3 Compliant, but this is unverified.

What protocols does this transceiver support?

It supports RS-422 and RS-485 protocols.

Is this a half-duplex or full-duplex device?

It is a half-duplex transceiver.

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