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ST485ACN

STMicroelectronics

ST485ACN by STMicroelectronics

ST485ACN by STMicroelectronics is a dual line transceiver with a max supply voltage of 5.5V and operates within -0 °C to 70 °C. It features a max transmit/receive delay of 30ns and supports EIA-422/EIA-485 standards, ideal for robust data communication applications.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Vyrian

USA . 2,619 parts In-Stock

1+ parts

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2,619

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Digiode

USA . 2,588 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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2,588

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Anansix

USA . 1,313 parts In-Stock

1+ parts

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1,313

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

IDEA Electronic Components Group

UK . 950 parts In-Stock

1+ parts

$5.913

100+ parts

-

1k+ parts

$5.322

10k+ parts

-

950

$5.913

-

$5.322

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MKK Technologies

India . 1,158 parts In-Stock

1+ parts

$11.119

100+ parts

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1,158

$11.119

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DigiPath Technology Company

USA . 1,158 parts In-Stock

1+ parts

$11.119

100+ parts

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1,158

$11.119

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Corphita

USA . 2,701 parts In-Stock

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2,701

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Parana Technologies

USA . 352 parts In-Stock

1+ parts

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100+ parts

$7.070

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10k+ parts

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352

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$7.070

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Overview

Elevate your designs with the ST485ACN from STMicroelectronics, a trusted leader in innovative semiconductor solutions. This robust line driver and receiver delivers exceptional performance for communication systems, featuring low power consumption and fast response times. Ideal for industrial automation, data acquisition, and telecommunications, it ensures reliable signal integrity across varying temperatures. Choose the ST485ACN for unmatched quality and efficiency that enhances your projects and drives success.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy materials ensures durability and reliability in various environmental conditions.

Maximum Supply Voltage: 5.5 V

Allows for compatibility with a range of power supply systems, making it versatile for different applications.

Package Shape: RECTANGULAR

The rectangular shape aids in efficient space utilization on PCBs.

Maximum Transmit Delay: 30 ns

With a low transmit delay, this product provides quicker signal transmission, ideal for high-speed applications.

Power Supplies (V): 5

Standard 5V supply simplifies integration into existing designs.

No. of Terminals: 8

Offering 8 terminals allows for multiple functionalities and connections within a compact form factor.

Package Style (Meter): IN-LINE

In-line package style enhances adaptability in different circuit layouts.

Minimum Supply Voltage: 4.5 V

A lower minimum supply voltage provides flexibility in power supply options.

Maximum Operating Temperature: 70 °C

High operating temperature tolerance makes it suitable for a variety of environments, ensuring reliability.

Minimum Operating Temperature: 0 °C

Can operate in a wide range of temperatures, making it suitable for various applications.

Terminal Finish: MATTE TIN

Matte tin finish enhances solderability and reduces the risk of tin whiskers.

Terminal Position: DUAL

Dual terminal position facilitates better routing and connection options on PCBs.

Maximum Seated Height: 4.8 mm

Compact height allows for integration into low-profile designs.

Width: 7.62 mm

Width fits well within standard PCB design constraints, ensuring compatibility.

Maximum Output Low Current: 4 Amp

High output current capacity allows for driving heavier loads, improving overall performance.

Differential Output: YES

Differential output improves signal integrity over longer distances, essential for reliable communication.

Minimum Out Swing: 1.5 V

Sufficient output swing for robust performance in various signal transmission scenarios.

Temperature Grade: COMMERCIAL

Commercial-grade components offer a balance between performance and cost, ideal for general use.

Maximum Receive Delay: 30 ns

Low receive delay ensures quick data retrieval, making it suitable for fast communication applications.

Terminal Form: THROUGH-HOLE

Through-hole terminals provide mechanical stability and ease of soldering.

Interface Standard: EIA-422; EIA-485

Supports industry-standard communication protocols, ensuring compatibility with a wide range of devices.

Maximum Supply Current: 5 mA

Low supply current helps in reducing power consumption, contributing to energy-efficient designs.

Input Characteristics: DIFFERENTIAL SCHMITT TRIGGER

Schmitt trigger inputs enhance noise immunity, ensuring reliable operation in noisy environments.

Nominal Supply Voltage: 5 V

Nominal 5V supply simplifies design and integration with other 5V devices.

Terminal Pitch: 2.54 mm

Standard pitch enables compatibility with common PCB layouts and manufacturing processes.

Interface IC Type: LINE TRANSCEIVER

Designed as a line transceiver, this IC efficiently handles both sending and receiving data over long distances.

Technical Specifications

Line Drivers & Receivers ST485ACN attributes and parameters. Explore more Line Drivers & Receivers devices from STMicroelectronics

Specs

Differential Output:

YES

Driver No. of Bits:

1

Input Characteristics:

DIFFERENTIAL SCHMITT TRIGGER

Interface IC Type:

Interface Standard:

EIA-422; EIA-485

JESD-30 Code:

R-PDIP-T8

JESD-609 Code:

e3

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Minimum Out Swing:

1.5 V

Maximum Output Low Current:

4 Amp

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP8,.3

Package Shape:

Package Style (Meter):

IN-LINE

Power Supplies (V):

5

Qualification:

Not Qualified

Maximum Receive Delay:

30 ns

Receiver No. of Bits:

1

Maximum Seated Height:

4.8 mm

Sub-Category:

Line Driver or Receivers

Maximum Supply Current:

5 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

NO

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Maximum Transmit Delay:

30 ns

Width:

7.62 mm

Trade Compliance

ST485ACN Interface ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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