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MAX491ESD

Maxim Integrated

MAX491ESD by Maxim Integrated

MAX491ESD by Maxim Integrated is a Line Driver & Receiver with 14 terminals, operating at 5V. It features a max supply voltage of 5.25V, transmit delay of 60ns, and output polarity as complementary. Ideal for EIA-422 and EIA-485 interface standards in industrial applications due to its CMOS technology and differential outputs.

Median Price

$4.091

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

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Nova Conductors

Japan . 50 parts In-Stock

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$3.561

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Component Electronics Inc.

Canada . 39 parts In-Stock

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$4.620

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$3.460

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Anansix

USA . 1,940 parts In-Stock

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Vyrian

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Q Components

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Digiode

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Prism Electronics

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

USA . 50 parts In-Stock

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Bristol Electronics

USA . 48 parts In-Stock

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ComSIT Distribution GmbH

Germany . 42 parts In-Stock

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Speed Components Ltd

Israel . 42 parts In-Stock

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Semi Source

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Cyclops Electronics Ltd

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LWI Electronics Inc

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Electronic Expediters

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Vigor

Singapore . 2,551 parts In-Stock

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$1.940

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MARBEL Systems

Belgium . 3,621 parts In-Stock

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$2.099

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Texas Native Microelectronics

USA . 2,481 parts In-Stock

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$2.413

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$2.316

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$2.244

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$2.123

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$2.123

Kenton Components

USA . 1,959 parts In-Stock

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$2.896

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$2.548

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Aranea Global

USA . 50 parts In-Stock

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$3.490

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$3.350

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Continental Prestige Electronics

USA . 5,337 parts In-Stock

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$3.561

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Argo Parts USA

USA . 3,343 parts In-Stock

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Corohmni

South Africa . 327 parts In-Stock

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$5.367

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Qasali Group International

UK . 37 parts In-Stock

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$6.515

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$6.059

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$5.733

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Semicontronic

India . 1,186 parts In-Stock

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$9.500

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$9.262

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$9.215

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AZTECH Wire

Italy . 198 parts In-Stock

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Ampacity Inc.

Singapore . 162 parts In-Stock

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One Stop Electronics

USA . 155 parts In-Stock

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S.R.D Solutions

India . 3,000 parts In-Stock

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Perfect Parts

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Corphita

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Microchip USA

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Kepictronics

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Overview

Experience the superior quality of the MAX491ESD by Maxim Integrated, a leading manufacturer in the industry. This line driver and receiver is a game-changer with its versatile applications and reliable performance. With a maximum supply voltage of 5.25V and a compact rectangular package shape, this product offers seamless integration and high-speed data transmission. Elevate your projects with the MAX491ESD's advanced technology, minimal power consumption, and robust output characteristics. Trust Maxim Integrated to deliver excellence, value, and innovation in every product. Get your hands on the MAX491ESD today for unparalleled results!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the components housed within the package, ensuring reliable performance.

Surface Mount: YES

Being surface mountable makes this product suitable for compact designs and easy integration into circuit boards.

Maximum Supply Voltage: 5.25 V

With a high maximum supply voltage, this product can handle a wide range of power inputs, increasing its versatility.

Package Shape: RECTANGULAR

The rectangular shape allows for efficient use of space on a circuit board, making it suitable for dense layouts.

Maximum Transmit Delay: 60 ns

The low transmit delay ensures fast and efficient data transmission, ideal for high-speed applications.

Power Supplies (V): 5

Operating at a standard 5V power supply, this product is compatible with most common electronic systems.

No. of Terminals: 14

The ample number of terminals provides flexibility in connecting external devices and peripherals to the product.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space and is suitable for compact electronic devices.

Maximum High Level Input Current: 0.000002 Amp

The low input current requirement helps in reducing power consumption and heat dissipation in the circuit.

Minimum Supply Voltage: 4.75 V

With a low minimum supply voltage, this product can operate efficiently even when power supply fluctuates slightly.

Maximum Operating Temperature: 85 °C

The wide operating temperature range ensures reliable performance even in challenging environments.

Output Characteristics: 3-STATE

The 3-state output allows the product to drive bus lines effectively, enabling multi-drop configurations.

Minimum Operating Temperature: -40 °C

Capable of functioning in extreme cold temperatures, making it suitable for various industrial applications.

Terminal Finish: TIN LEAD

The tin-lead terminal finish offers excellent solderability and durability, ensuring a secure connection.

Terminal Position: DUAL

Dual terminal positioning enables flexibility in PCB layout and wiring configurations.

Maximum Seated Height: 1.75 mm

The low profile design with a maximum seated height of 1.75mm saves space in compact electronic designs.

Width: 3.9 mm

With a narrow width, this product can fit into tight spaces on a circuit board, making it suitable for small form factor devices.

Maximum Output Low Current: 4 Amp

Capable of driving high current loads, making it suitable for power-hungry applications.

Output Polarity: COMPLEMENTARY

The complementary output polarity allows for balanced signal transmission, reducing noise and interference.

Differential Output: YES

Differential output provides improved noise immunity and signal integrity in communication systems.

Maximum Time At Peak Reflow Temperature (s): 20

The short reflow time at peak temperature facilitates faster and efficient manufacturing processes.

Peak Reflow Temperature °C: 245

With a high peak reflow temperature, this product can withstand harsh soldering processes without damage.

Length: 8.65 mm

The compact length of 8.65mm conserves space on the circuit board, making it ideal for miniaturized devices.

Minimum Out Swing: 1.5 V

The minimum output swing of 1.5V ensures compatibility with a wide range of input devices.

Temperature Grade: INDUSTRIAL

Designed for industrial environments, this product offers robust performance in harsh conditions.

Maximum Receive Delay: 150 ns

The low receive delay enables quick reception of data, essential for high-speed communication systems.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, making this product energy-efficient and reliable.

Terminal Form: GULL WING

The gull-wing terminal form simplifies soldering and ensures strong mechanical connections, enhancing product reliability.

Interface Standard: EIA-422; EIA-485

Supporting industry-standard interfaces, this product is compatible with a wide range of communication protocols.

Maximum Supply Current: 0.5 mA

Operating with a low supply current, this product consumes minimal power, suitable for battery-powered applications.

Input Characteristics: DIFFERENTIAL SCHMITT TRIGGER

The use of differential schmitt trigger inputs ensures robust signal reception and noise immunity.

Nominal Supply Voltage: 5 V

Operating at the standard 5V supply voltage, this product is widely compatible with existing electronic systems.

Terminal Pitch: 1.27 mm

The tight terminal pitch of 1.27mm allows for compact and efficient connections on the circuit board.

Interface IC Type: LINE TRANSCEIVER

This product functions as a versatile line transceiver, bridging different communication protocols effectively.

Technical Specifications

Line Drivers & Receivers MAX491ESD 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:

85 Cel

Minimum Operating Temperature:

-40 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 Time At Peak Reflow Temperature (s):

20

Maximum Transmit Delay:

60 ns

Width:

3.9 mm

Trade Compliance

MAX491ESD Interface ICs trade compliance attributes, and parameters.

ECCN

5A991.B.4

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-493-4779, 5962014934779

NIIN

014934779

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.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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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