ST485ERBDR The STMicroelectronics ST485ERBDR is a half-duplex RS-422/RS-485 interface IC. It features a data rate of 5 Mbps and operates with a supply voltage of 7V.
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ST485ERBDR

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Mfr Name: ST
ST
The STMicroelectronics ST485ERBDR is a half-duplex RS-422/RS-485 interface IC. It features a data rate of 5 Mbps and operates with a supply voltage of 7V.
✓ Total Stock: 60,267 pcs
$ Price Range: $2.20

ST485ERBDR Available from 1 distributor

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ST485ERBDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Input Voltage
Mounting Style
Number of Drivers
SVHC Present
Supply Current

ST485ERBDR Description

Short technical summary and product information.

The STMicroelectronics ST485ERBDR is an integrated circuit designed for RS-422 and RS-485 communication interfaces. This transceiver operates at a high speed of 5 Mbps, making it suitable for demanding data transfer applications. It is configured for half-duplex communication, featuring one driver and one receiver.

 

The device operates with a supply voltage of 7V and consumes a low supply current of 900 µA. The operating temperature range is from -40°C to +85°C, ensuring reliable performance in various environmental conditions. The ST485ERBDR is supplied in a compact SO-8 surface-mount package, designed for easy integration into electronic circuits.

 

This interface IC is manufactured by STMicroelectronics and falls under the category of Drivers, Receivers, Transceivers. Its robust specifications make it a versatile component for industrial and commercial communication systems requiring reliable serial data transmission.

ST485ERBDR Quick Information

Product Type: RS-422/RS-485 Interface IC
Series: ST485ERBDR
Canonical Name: STMicroelectronics ST485ERBDR RS-422/RS-485 Interface IC
Subcategory: RS-422/RS-485 Interface IC

ST485ERBDR Compliance

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

ST485ERBDR Estimated Pricing

Qty Low High
1+ $2.20 $2.20

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

ST485ERBDR Features

  • High-speed 5 Mbps data rate.
  • Low power consumption at 900 µA.
  • Wide operating temperature range.
  • Half-duplex communication support.
  • SO-8 surface-mount package.

ST485ERBDR Applications

  • Industrial automation systems.
  • Serial communication interfaces.
  • Data acquisition systems.
  • Embedded control systems.

ST485ERBDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating supply voltage of the ST485ERBDR?

The operating supply voltage is 7 V.

What package is the ST485ERBDR available in?

The ST485ERBDR is available in an SO-8 package.

What is the operating temperature range of the ST485ERBDR?

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

What is the data rate of the ST485ERBDR?

The data rate is 5 Mbps.

Is the ST485ERBDR full-duplex or half-duplex?

The ST485ERBDR is half-duplex.

What is the supply current of the ST485ERBDR?

The supply current is 900 µA.

How many drivers and receivers does the ST485ERBDR have?

It has one driver and one receiver.

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