STMicroelectronics ST485EXDR 1-Channel Line Transceiver, Differential, Inverting, Non-Inverting, 8-Pin SO-8

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Subtotal (1 tape of 5 units)*

$24.96

(exc. GST)

$28.705

(inc. GST)

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  • Plus 2,485 unit(s) shipping from 02 February 2026
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Units
Per unit
Per Tape*
5 - 45$4.992$24.96
50 - 95$4.742$23.71
100 - 495$4.398$21.99
500 - 995$4.038$20.19
1000 +$3.888$19.44

*price indicative

Packaging Options:
RS Stock No.:
151-532
Mfr. Part No.:
ST485EXDR
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Line Transceiver

Logic Function

Transceiver

Number of Channels

1

IC Type

Transceiver IC

Input Type

Differential

Output Type

Differential

Polarity

Inverting, Non-Inverting

Mount Type

Surface

Package Type

SO-8

Minimum Supply Voltage

-7V

Pin Count

8

Maximum Supply Voltage

12V

Minimum Operating Temperature

-55°C

Maximum Propagation Delay Time @ CL

30ns

Maximum Operating Temperature

125°C

Height

1.75mm

Series

ST

Standards/Approvals

IEC-1000-4-2, RoHS

Length

5mm

Width

4 mm

Automotive Standard

No

Supply Current

300μA

COO (Country of Origin):
CN
The STMicroelectronics Low power transceiver for RS485 and RS422 communication. Each driver output and receiver input is protected against ± 15 kV electrostatic discharge shocks, without latch up. These parts contain one driver and one receiver in half duplex configuration. This transceiver draws 300 μA of supply current when unloaded or fully loaded with disabled drivers.

Designed for RS485 Interface application

70 mV typical input hysteresis

30 ns propagation delay and 5 ns skew

Current limiting and thermal shutdown

ESD protection

Allows up to 256 transceivers on the bus

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