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ST485BDR

  • ST485BDR

Request Information For ST485BDR

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ST485BDR Overview

The ST485BDR is a specific integrated circuit (IC) manufactured by STMicroelectronics. The ST485BDR is a low-power transceiver for RS-485 and RS-422 communication.

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Features

Part Number: ST485BDR
Manufacturer: STMicroelectronics
Description: Low-power transceiver for RS-485 and RS-422 communication
Package: SO-8 (Small Outline 8-pin package)
RoHS: Compliant (Restriction of Hazardous Substances directive)
Lead-Free: YES (Lead-free manufacturing)
Lifecycle Status: Active (As of my last knowledge update in January 2022)
Key Features:

Low Power: The ST485BDR is designed to operate with low power consumption, making it suitable for applications where power efficiency is important.

RS-485 and RS-422 Compatibility: This transceiver is designed to work with both RS-485 and RS-422 communication standards. These standards are commonly used in industrial applications for serial communication over long distances.

SO-8 Package: The IC is housed in a Small Outline 8-pin package, which is a compact and widely used package type.

Common Mode Range: The transceiver typically has a wide common-mode input voltage range, allowing it to handle various communication environments.

Data Rate: The ST485BDR supports communication at certain data rates, which can be found in the datasheet.

ST485BDR
ST485BDR

Product Parameters

  • Product Name

    ST485BDR

  • Data Rate

    Up to 35 Mbps

  • Supply Current

    1.3mA (typical)

  • Operating Temperature Range

    -40°C to 85°C

  • Features

    Low Power, Thermal Shutdown, Receiver Open Circuit Fail-Safe

  • Product Type

    RS-485/RS-422 Transceiver

  • Supply Voltage Range

    4.5V to 5.5V

  • Shutdown Current

    1μA (typical)

  • Package

    SO-8

  • Datasheet

    Available from Manufacturer

Technical Documents

  • Products and solutions for Smart industryDetails>>

  • AN1348 ST485: an RS-485 based interface with lower data bit errorsDetails>>

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Other distributor's price

Distributor Part # Mfg. Description Price
digikey ST485BDR STMicroelectronics IC TRANSCEIVER HALF 1/1 8SO

1---$1.6700

10---$1.4960

25---$1.4112

100---$1.2023

250---$1.1289

500---$0.9878

1000---$0.8185
verical ST485BDR STMicroelectronics Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R

2500---$0.5170

5000---$0.4629

10000---$0.4145

25000---$0.4104

30000---$0.4062

50000---$0.4020
mouser ST485BDR STMicroelectronics RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans

1---$1.6600

10---$1.5000

25---$1.4200

100---$1.2100

250---$1.1300

500---$0.9880

1000---$0.8520
future ST485BDR STMicroelectronics ST485B 5 V 2.5 Mbps Low Power RS-485/RS-422 Transceiver - SOIC-8 (- 40 to 85 °C)

1---$0.7450
newark ST485BDR STMicroelectronics Ic, Rs422/Rs485 Txrx, 2.5Mbps, 5V, Soic8, Device Type:Rs422/Rs485 Transceiver, Ic Interface Type:Rs422, Rs485, No. Of Drivers:1Drivers, No. Of Receivers:1Receivers, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V Rohs Compliant: Yes |Stmicroelectronics ST485BDR

2500---$0.9310
avnet ST485BDR STMicroelectronics Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R - Tape and Reel (Alt: ST485BDR)

2500---$0.7908

5000---$0.7748

10000---$0.7588

15000---$0.7428

20000---$0.7269

25000---$0.7109

250000---$0.6949

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