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MAX491CSD

Maxim Integrated

MAX491CSD by Maxim Integrated

MAX491CSD by Maxim Integrated is a Line Driver & Receiver with 5V supply, 60ns transmit delay, and 150ns receive delay. Ideal for EIA-422/EIA-485 interfaces in commercial-grade applications due to its CMOS technology and 3-STATE output characteristics. Package style: small outline, surface mountable.

Median Price

$1.700

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

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Rochester

USA . 5 parts In-Stock

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$1.700

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$1.590

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$1.440

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$1.440

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$1.700

$1.590

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$1.440

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Digiode

USA . 1,809 parts In-Stock

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Nova Conductors

Japan . 54 parts In-Stock

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ComSIT Distribution GmbH

Germany . 3,605 parts In-Stock

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Vyrian

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Anansix

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ACDS - Activité Composants Distribution Service

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Global Solutions Electronics Company

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Sea View Technologies

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Bristol Electronics

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Zilex Electronics Inc.

Canada . 98 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 94 parts In-Stock

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Sunrise Surplus Inc.

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Manoshevitz Elec. Sales

Israel . 71 parts In-Stock

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Legend Electronics Inc.

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J & M Industries LLC

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Mil-Aero Solutions, Inc.

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GSS - Global Semi Support

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Pegasus Components GmbH

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Prism Electronics

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

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MRC Electronics

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Inventory MP

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Ampacity Inc.

Singapore . 5 parts In-Stock

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$1.440

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Semicontronic

India . 5 parts In-Stock

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$1.440

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$1.404

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$1.397

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$1.440

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Corphita

USA . 274 parts In-Stock

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$1.530

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Vigor

Singapore . 1,265 parts In-Stock

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Continental Prestige Electronics

USA . 2,880 parts In-Stock

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$2.352

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$2.305

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Argo Parts USA

USA . 1,604 parts In-Stock

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$2.352

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MARBEL Systems

Belgium . 5,690 parts In-Stock

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Texas Native Microelectronics

USA . 730 parts In-Stock

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$4.705

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$4.517

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$4.376

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$4.140

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$4.140

Kenton Components

USA . 3,641 parts In-Stock

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$4.968

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AZTECH Wire

Italy . 527 parts In-Stock

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Qasali Group International

UK . 27,373 parts In-Stock

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Aztec Data Supply Inc.

USA . 1,403 parts In-Stock

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$12.840

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RC Electronics

USA . 34,877 parts In-Stock

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Perfect Parts

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S.R.D Solutions

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Authorized Procurement Solutions

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Cyclops Electronics Ltd (Excess)

UK . 594 parts In-Stock

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Netroflash

USA . 500 parts In-Stock

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$2.305

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$2.235

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$2.188

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Microchip USA

USA . 441 parts In-Stock

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Computer Components Inc. - USA

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Glotronic Ltd.

UK . 75 parts In-Stock

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Assy Fe

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Overview

Unleash the power of reliable communication with the MAX491CSD by Maxim Integrated. This high-quality line driver and receiver boasts cutting-edge technology, making it the perfect solution for various applications. With its small outline package, low power consumption, and differential output capability, this product offers unmatched value and performance. Trust Maxim Integrated to deliver top-notch products that exceed expectations and elevate your projects to new heights. Choose the MAX491CSD for seamless and efficient data transmission every time.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight, durable, and resistant to corrosion, making it suitable for long-term use in various environments.

Surface Mount: YES

Surface mount capability allows for easy and efficient installation on circuit boards, saving space and simplifying the manufacturing process.

Maximum Supply Voltage: 5.25 V

With a maximum supply voltage of 5.25 V, this product can handle a wide range of input voltages, providing flexibility in different electrical systems.

Package Shape: RECTANGULAR

The rectangular package shape offers a compact design, making it easy to integrate into various electronic systems and devices.

Maximum Transmit Delay: 60 ns

The low maximum transmit delay ensures fast signal transmission, making this product suitable for applications requiring real-time data transfer.

Power Supplies (V): 5

The standard power supply voltage of 5 V makes it compatible with most electronic devices and circuits, ensuring easy integration and operation.

No. of Terminals: 14

Having 14 terminals allows for versatile connectivity options, making this product suitable for a variety of circuit configurations and applications.

Package Style (Meter): SMALL OUTLINE

The small outline package style provides space-saving benefits, ideal for applications where board space is limited.

Maximum High Level Input Current: 0.000002 Amp

The low maximum high level input current results in reduced power consumption and heat generation, enhancing the efficiency and reliability of the product.

Minimum Supply Voltage: 4.75 V

With a minimum supply voltage of 4.75 V, this product can operate effectively even in low voltage scenarios, ensuring reliable performance in various conditions.

Maximum Operating Temperature: 70 °C

The high maximum operating temperature tolerance of 70°C makes this product suitable for use in environments with elevated temperatures without compromising performance.

Output Characteristics: 3-STATE

The 3-state output characteristics provide additional flexibility in controlling the output signals, allowing for efficient signal routing and management in the circuit.

Minimum Operating Temperature: 0 °C

The minimum operating temperature of 0°C ensures reliable operation even in low-temperature environments, making this product suitable for a wide range of applications.

Terminal Finish: TIN LEAD

The use of tin lead terminal finish enhances the solderability and conductivity of the terminals, ensuring secure and reliable connections in the circuit.

Terminal Position: DUAL

The dual terminal position allows for multiple connections and configurations, providing flexibility and versatility in circuit design and integration.

Maximum Seated Height: 1.75 mm

The low maximum seated height enables a compact design and facilitates efficient installation in space-constrained applications.

Width: 3.9 mm

The slim width of 3.9 mm contributes to the compact size and space-saving design of the product, making it ideal for applications with limited board space.

Maximum Output Low Current: 4 Amp

The high maximum output low current capacity of 4 Amp ensures robust signal transmission capabilities, making this product suitable for demanding applications.

Output Polarity: COMPLEMENTARY

The complementary output polarity simplifies signal processing and interpretation, enhancing the compatibility and usability of the product in various circuit configurations.

Differential Output: YES

The presence of differential output allows for noise immunity and improved signal integrity, making this product ideal for applications where signal accuracy is crucial.

Peak Reflow Temperature °C: 245

The high peak reflow temperature tolerance of 245°C ensures reliable soldering and assembly processes, guaranteeing the long-term performance and durability of the product.

Length: 8.65 mm

The compact length of 8.65 mm contributes to the overall small form factor of the product, enabling easy integration and installation in tight spaces.

Minimum Out Swing: 1.5 V

The low minimum out swing of 1.5 V ensures efficient signal transmission and reception, enhancing the performance and reliability of the product in various applications.

Temperature Grade: COMMERCIAL

The commercial temperature grade designation indicates that this product is suitable for standard commercial applications, offering reliable operation within typical temperature ranges.

Maximum Receive Delay: 150 ns

The maximum receive delay of 150 ns ensures fast response times and efficient signal reception, making this product ideal for applications requiring quick data processing.

Technology: CMOS

The CMOS technology used in this product offers low power consumption and high noise immunity, enhancing the efficiency and reliability of the device in various electronic systems.

Terminal Form: GULL WING

The gull wing terminal form provides secure and reliable connections, ensuring stable signal transmission and reception in the circuit.

Interface Standard: EIA-422; EIA-485

Support for EIA-422 and EIA-485 interface standards enables compatibility with a wide range of communication protocols, making this product versatile and interoperable in different systems.

Maximum Supply Current: 0.5 mA

The low maximum supply current of 0.5 mA results in minimal power consumption, prolonging the battery life and reducing energy costs in portable or low-power applications.

Input Characteristics: DIFFERENTIAL SCHMITT TRIGGER

The differential Schmitt trigger input characteristics provide noise immunity and signal conditioning capabilities, ensuring accurate and reliable signal processing in the circuit.

Nominal Supply Voltage: 5 V

The 5 V nominal supply voltage ensures compatibility with standard power sources, simplifying integration and operation in various electronic systems and devices.

Terminal Pitch: 1.27 mm

The standard terminal pitch of 1.27 mm offers compatibility with commonly used connector sizes, facilitating easy connections and installations in the circuit.

Interface IC Type: LINE TRANSCEIVER

As a line transceiver IC type, this product offers signal conversion and conditioning capabilities, making it suitable for use in communication systems, networking devices, and other applications requiring interface compatibility.

Technical Specifications

Line Drivers & Receivers MAX491CSD attributes and parameters. Explore more Line Drivers & Receivers devices from Maxim Integrated

Specs

Additional Features:

1 RECEIVER ACTIVE UNDER SHUTDOWN; TRISTATABLE RECEIVER

Differential Output:

YES

Driver No. of Bits:

1

Maximum High Level Input Current:

.000002 Amp

Input Characteristics:

DIFFERENTIAL SCHMITT TRIGGER

Interface IC Type:

Interface Standard:

EIA-422; EIA-485

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e0

Length:

8.65 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

14

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Minimum Out Swing:

1.5 V

Output Characteristics:

3-STATE

Maximum Output Low Current:

4 Amp

Output Polarity:

COMPLEMENTARY

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP14,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

245

Power Supplies (V):

5

Qualification:

Not Qualified

Maximum Receive Delay:

150 ns

Receiver No. of Bits:

1

Maximum Seated Height:

1.75 mm

Sub-Category:

Line Driver or Receivers

Maximum Supply Current:

.5 mA

Maximum Supply Voltage:

5.25 V

Minimum Supply Voltage:

4.75 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Transmit Delay:

60 ns

Width:

3.9 mm

Trade Compliance

MAX491CSD Interface ICs trade compliance attributes, and parameters.

ECCN

5A991.B.4

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Maxim Integrated

Maxim Integrated is a leading provider of analog and mixed-signal integrated circuits for a range of industries, including automotive, industrial, communications, consumer, and computing. Founded in 1983 with headquarters in San Jose, California, Maxim has grown to become one of the world’s largest producers of integrated circuits due to its innovative solutions that solve customers’ toughest design challenges. Maxim's broad portfolio includes products such as power management solutions, high-voltage solutions, motor driver solutions, amplifiers and comparators, data converters and interface ICs. For over 35 years, Maxim has continued to push the boundaries of analog integration by providing innovative integrated circuit products that offer the industry’s highest performance and best quality. The company’s commitment to delivering cutting-edge technology enables customers to stay current with changing demands in the market. From automotive check engine lights to fitness trackers worn on the wrist – Maxim enables customers across multiple industries to create groundbreaking products through their advanced IC designs. Maxim Integrated is now officially part of Analog Devices.

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Management team

President & CEO

Tunc Doluca

Senior VP & CFO

Brian C. White

Senior VP, Technology & Manufacturing Group

Vivek Jain

Manufacturer fab locations 3

Fab name Location Fab Initiation Wafer Capacity

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Fabrication

Fab Initiation

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Philippines

Cavite

Wafer Capacity

489,000

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489,000

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Fabrication

Fab Initiation

-

USA

Beaverton

Wafer Capacity

312,000

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312,000

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Fabrication

Fab Initiation

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Thailand

Chon Buri

Wafer Capacity

194,000

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194,000

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