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STMicroelectronics ST485ACDR

Name: STMicroelectronics ST485ACDR
Brand: STMicroelectronics
Rating: 4.8 (12 reviews)

Kynix Part #: KY496-ST485ACDR

Manufacturer Part #: ST485ACDR

Product Category: Interface - Controllers

Manufacturer: STMicroelectronics

Description: VERY HIGH SPEED LOW POWER RS-485/RS-422 TRANSCEIVER

Package:

Quantity: 18115

ECAD Model:

Attribute	Attribute Value
Manufacturer	STMicroelectronics
Product Category	Interface - Controllers

Description

The ST485A is a low power, high speed transceiver for RS-485 and RS-422 communications. The device contains one driver and one receiver in half duplex configuration. The ST485A draws 3mA (typ.) of supply current when unloaded or fully loaded with disabled drivers. It operates from a single 5V supply.

General features

■ Low supply current: 5mA max
■ High data rate > 30Mbps
■ Designed for RS 485 interface applications
■ -7 to 12 common mode input voltage range
■ Driver maintains high impedance in 3-state or with the power off
■ 70mV typical input hysteresis
■ Operate from single 5 supply
■ ±4kV ESD protection
■ Current limiting and thermal shutdown for driver overload protection
■ Latch-up free up to 500mA

(1) Purchase

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For your convenience, we accept various payment methods, including PayPal,

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(3) RFQ (Request for Quotation)

It is advisable to request a quotation to obtain the latest price and stock information for the part.

Our sales team will respond to your request via email within 24 hours.

(4) Important Notice

You will receive order information emails in your inbox. (If you do not receive our response, remember to check your spam folder).

Due to possible fluctuations in stock and prices, the sales manager will reconfirm the order and inform you of any updates.

(5) Delivering Time

Kynix ships order once a day at about 5 pm. except Sunday.

Regarding in stock parts, orders can generally be ready to ship within 4 hours.

Kynix customers can select from a range of delivery options,estimated delivery time and cost are based on the method you choose:

DHL Express, 5-7 business days.

DHL eCommerce, 5-7 business days.

FedEx International, 5-7 business days.

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STMicroelectronics-ST485ACDR-Interface - Controllers

Images are for reference only

Kynix Part #: KY496-ST485ACDR

Manufacturer Part #: ST485ACDR

Product Category: Interface - Controllers

Manufacturer:

STMicroelectronics

Description: VERY HIGH SPEED LOW POWER RS-485/RS-422 TRANSCEIVER

Package:

Quantity:

18115

ECAD Model:

Request Quote In Stock: 18,115 units, ready to ship

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Shipping Method

Shipped from:	Shenzhen warehouse
Expected Shipping:	Sun Aug 02 2026 to Mon Aug 03 2026
Lead Time:	Contact us to confirm availability
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