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LTC491CN

Analog Devices

LTC491CN by Analog Devices

LTC491CN by Analog Devices is a CMOS Line Transceiver with EIA-422 and EIA-485 interface standards. It operates at 4.75V to 5.25V, has a max transmit delay of 50ns, and offers differential outputs. Ideal for applications requiring fast data transmission over long distances in commercial temperature environments.

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Vyrian

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PC Components Company LLC

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Bristol Electronics

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Goldney Electronics S.L.

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ACDS - Activité Composants Distribution Service

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Prism Electronics

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A2Z Electronics, Inc.

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Fibra_Brandt Electronic GMBH

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Electronic Expediters

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Corel Iberica Componentes, S.L.

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Diverse Electronics

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Parana Technologies

USA . 1,794 parts In-Stock

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IDEA Electronic Components Group

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DigiPath Technology Company

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MARBEL Systems

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Texas Native Microelectronics

USA . 900 parts In-Stock

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AZTECH Wire

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Kenton Components

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One Stop Electronics

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Qasali Group International

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Component Stockers USA

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Overview

Experience seamless data transmission with the LTC491CN Line Drivers & Receivers from Analog Devices. Known for their high-quality products, Analog Devices delivers reliable solutions for various applications. The LTC491CN offers fast transmit and receive delays, ensuring efficient communication. With its advanced technology and compatibility with EIA-422 and EIA-485 interface standards, this product provides customers with superior performance and value. Upgrade your systems today with the LTC491CN and enjoy smooth operations like never before.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components, ensuring a longer lifespan for the product.

Maximum Supply Voltage: 5.25 V

Allows for compatibility with a wide range of systems and devices that operate within this voltage range.

Package Shape: RECTANGULAR

Enables easy integration into various electronic setups and configurations.

Maximum Transmit Delay: 50 ns

Ensures fast and efficient data transmission for real-time applications.

No. of Terminals: 14

Sufficient number of terminals for versatile connectivity options.

Package Style (Meter): IN-LINE

Simplifies installation and connection processes in linear configurations.

Minimum Supply Voltage: 4.75 V

Allows for operation in systems with lower voltage requirements without sacrificing performance.

Maximum Operating Temperature: 70 °C

Ensures reliable operation even in high temperature environments.

Output Characteristics: 3-STATE

Enables flexible control over the output signal, enhancing versatility in different applications.

Minimum Operating Temperature: 0 °C

Suitable for use in various temperature conditions, from freezing cold to room temperature.

Terminal Finish: TIN LEAD

Provides a reliable and durable terminal finish for secure connections.

Terminal Position: DUAL

Offers redundancy and increased reliability in terminal connection.

Maximum Seated Height: 3.809 mm

Compact design for space-saving installations.

Width: 7.62 mm

Narrow width for easy incorporation into tight spaces or crowded setups.

Output Polarity: COMPLEMENTARY

Enhances signal integrity and noise immunity in the transmission process.

Differential Output: YES

Supports differential signaling for improved noise rejection and data integrity.

Maximum Time At Peak Reflow Temperature (s): 20

Ensures proper soldering during manufacturing processes for reliable connections.

Peak Reflow Temperature °C: 235

Withstands high-temperature reflow soldering processes for assembly.

Temperature Grade: COMMERCIAL

Suitable for standard commercial applications and environments.

Maximum Receive Delay: 150 ns

Ensures timely reception of data signals for efficient communication.

Technology: CMOS

Utilizes CMOS technology for low power consumption and high noise tolerance.

Terminal Form: THROUGH-HOLE

Facilitates easy installation on circuit boards with through-hole mounting.

Interface Standard: EIA-422; EIA-485

Compliance with industry standards for seamless integration with compatible devices.

Input Characteristics: DIFFERENTIAL SCHMITT TRIGGER

Enhances noise immunity and signal stability in input processing.

Nominal Supply Voltage: 5 V

Operates at a standard voltage level common in many electronic systems.

Terminal Pitch: 2.54 mm

Standard terminal pitch for easy connection to common PCB layouts.

Interface IC Type: LINE TRANSCEIVER

Specifically designed for line driver and receiver applications, ensuring optimal performance in data communication.

Technical Specifications

Line Drivers & Receivers LTC491CN attributes and parameters. Explore more Line Drivers & Receivers devices from Analog Devices

Specs

Additional Features:

TRISTATABLE RECEIVER; 1 RECEIVER ACTIVE UNDER SHUTDOWN

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-T14

JESD-609 Code:

e0

No. of Functions:

1

No. of Terminals:

14

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Output Characteristics:

3-STATE

Output Polarity:

COMPLEMENTARY

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Shape:

Package Style (Meter):

IN-LINE

Peak Reflow Temperature (C):

235

Qualification:

Not Qualified

Maximum Receive Delay:

150 ns

Receiver No. of Bits:

1

Maximum Seated Height:

3.809 mm

Maximum Supply Voltage:

5.25 V

Minimum Supply Voltage:

4.75 V

Nominal Supply Voltage:

5 V

Surface Mount:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

20

Maximum Transmit Delay:

50 ns

Width:

7.62 mm

Trade Compliance

LTC491CN Interface ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-512-9152, 5962015129152

NIIN

015129152

Manufacturer Highlights

Analog Devices

Analog Devices Inc. (ADI) is one of the leading companies in the areas of integrated circuit (IC) design, manufacturing, testing, and marketing. ADI is known for their high-performance semiconductor solutions which enable customers to create innovative systems that solve critical challenges. The company has over 40 years of experience in the industry and has been consistently recognized as an industry leader for its innovation as well as its commitment to quality products and services. They have garnered numerous awards throughout the years including awards from Gartner Magic Quadrant for Industrial IoT Platforms; Frost & Sullivan’s Global Product Leadership Award; and various awards relating to automotive safety technology such as JESD209-3 Automotive Grade Certifications from AEC-Q100.

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Management team

CEO

Vincent Roche

Interim CFO

James Mollica

CAO

Michael Sondel

Manufacturer fab locations 5

Fab name Location Fab Initiation Wafer Capacity

Limerick Fab

Fabrication

Fab Initiation

1977

Ireland

Limerick

Wafer Capacity

30,000

1977

30,000

Hillview Fab

Fabrication

Fab Initiation

2001

USA

Milpitas

Wafer Capacity

15,000

2001

15,000

Wilmington Fab

Fabrication

Fab Initiation

1967

USA

Wilmington

Wafer Capacity

50,000

1967

50,000

Camas Fab

Fabrication

Fab Initiation

1997

USA

Camas

Wafer Capacity

18,000

1997

18,000

Beaverton-Portland

Fabrication

Fab Initiation

1987

USA

Beaverton

Wafer Capacity

14,000

1987

14,000

Category top products 20

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