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ST490ACN

STMicroelectronics

ST490ACN by STMicroelectronics

ST490ACN by STMicroelectronics is a dual line transceiver with a max supply voltage of 5.5V and operates within -40 °C to 70°C. It features a max transmit delay of 16ns 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 . 8,571 parts In-Stock

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8,571

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Digiode

USA . 1,316 parts In-Stock

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1,316

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Anansix

USA . 254 parts In-Stock

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254

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 433 parts In-Stock

1+ parts

$3.249

100+ parts

-

1k+ parts

$2.924

10k+ parts

-

433

$3.249

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$2.924

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Microchip USA

USA . 111 parts In-Stock

1+ parts

$4.121

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111

$4.121

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MKK Technologies

India . 1,953 parts In-Stock

1+ parts

$6.109

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1,953

$6.109

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DigiPath Technology Company

USA . 1,953 parts In-Stock

1+ parts

$6.109

100+ parts

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1,953

$6.109

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AZTECH Wire

Italy . 738 parts In-Stock

1+ parts

$9.470

100+ parts

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738

$9.470

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Vigor

Singapore . 3,744 parts In-Stock

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3,744

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Corphita

USA . 2,403 parts In-Stock

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2,403

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Parana Technologies

USA . 731 parts In-Stock

1+ parts

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$3.884

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731

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$3.884

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Overview

Unlock seamless communication with the ST490ACN from STMicroelectronics, a leader in innovative semiconductor solutions. This reliable line driver and receiver excels in precision and speed, ensuring data integrity across various applications—from industrial automation to telecommunications. Designed for versatility, it operates efficiently at low power while delivering robust performance. Trust in STMicroelectronics' quality and expertise to elevate your projects and drive success.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The durable plastic/epoxy material ensures longevity and reliability in diverse environments.

Maximum Supply Voltage: 5.5 V

Supports a maximum voltage of 5.5 V, providing flexibility for various applications without risking damage.

Package Shape: RECTANGULAR

The rectangular shape aids in efficient PCB layout and compact designs.

Maximum Transmit Delay: 16 ns

With a low transmit delay, the device supports high-speed data communication, enhancing overall system performance.

Power Supplies (V): 5

Designed to operate with a 5 V supply, this device is compatible with most digital logic families.

No. of Terminals: 8

Offers 8 terminals, allowing for a range of connectivity options in various applications.

Package Style (Meter): IN-LINE

The in-line package style simplifies assembly and integration into various electronic devices.

Minimum Supply Voltage: 4.5 V

Operates effectively at a minimum voltage of 4.5 V, which ensures stability in power-sensitive applications.

Maximum Operating Temperature: 70 °C

With a maximum operating temperature of 70 °C, the product can function reliably in warm environments.

Minimum Operating Temperature: 0 °C

Able to operate from 0 °C, this product is suitable for a range of applications in varying climates.

Terminal Finish: MATTE TIN

The matte tin finish provides excellent solderability and corrosion resistance, ensuring reliable connections.

Terminal Position: DUAL

The dual terminal position allows for versatile mounting options, making it easier to incorporate into designs.

Maximum Seated Height: 4.8 mm

A compact height of 4.8 mm enables placement in space-constrained applications.

Width: 7.62 mm

A moderate width of 7.62 mm makes it easy to accommodate in various layouts while ensuring performance.

Maximum Output Low Current: 8 Amp

With an output low current capability of 8 Amp, it effectively drives loads, making it suitable for robust applications.

Differential Output: YES

Equipped with differential output, it enhances signal integrity and reduces electromagnetic interference over long distances.

Minimum Out Swing: 1.5 V

A minimum output swing of 1.5 V ensures clear signal transmission in noisy environments.

Temperature Grade: COMMERCIAL

Rated for commercial temperature grades, it meets the requirements for most consumer electronic applications.

Maximum Receive Delay: 30 ns

Having a maximum receive delay of 30 ns supports fast data receiving, crucial for time-sensitive applications.

Terminal Form: THROUGH-HOLE

Through-hole terminals make soldering easier and provide robust mechanical strength in circuit boards.

Interface Standard: EIA-422; EIA-485

Complies with EIA-422 and EIA-485 standards, ensuring compatibility with a wide range of industrial communication protocols.

Maximum Supply Current: 5 mA

A low maximum supply current of 5 mA minimizes power consumption, making it ideal for energy-sensitive applications.

Input Characteristics: DIFFERENTIAL SCHMITT TRIGGER

The differential Schmitt trigger input characteristics enhance noise immunity and improve signal integrity.

Nominal Supply Voltage: 5 V

Running on a nominal supply voltage of 5 V makes it compatible with a wide range of digital systems.

Terminal Pitch: 2.54 mm

The 2.54 mm terminal pitch ensures compatibility with standard board layouts for easier integration.

Interface IC Type: LINE TRANSCEIVER

As a line transceiver, it is optimized for sending and receiving signals over long distances, which is essential in communication systems.

Technical Specifications

Line Drivers & Receivers ST490ACN 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:

8 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:

16 ns

Width:

7.62 mm

Trade Compliance

ST490ACN 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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