AM26C31QDRG4

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AM26C31QDRG4

IC TRANSCEIVER 4/0 16SOIC

  • 제조업체
  • Mfr.부분 #AM26C31QDRG4
  • 패키지
  • 데이터시트
  • 재고 있음3175

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사양

Part Status Discontinued at Digi-Key
Type Driver
Number of Drivers/Receivers 4/0
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package 16-SOIC
Base Product Number AM26C31

개요

Description

The AM26C31QDRG4 is a high-speed, quad differential line driver commonly used in digital data transmission applications. Manufactured by Texas Instruments, this device is designed to implement the RS-422 and RS-485 standards, which are used for balanced data transmission. Key characteristics of the AM26C31QDRG4 include its ability to drive data at high speeds with low power consumption, making it suitable for applications requiring efficient and reliable communication over long distances.
The device operates with a wide supply voltage range and provides high noise immunity, ensuring stable performance in various environments. It features thermal shutdown and short-circuit protection, enhancing its durability and reliability. The AM26C31QDRG4 is packaged in a SOIC (Small Outline Integrated Circuit) form factor, which is compact and suitable for space-constrained designs.
Common applications for the AM26C31QDRG4 include industrial automation, telecommunications, and networking systems, where robust and high-speed data exchange is crucial. Its compliance with international standards and protective features make it a versatile choice for engineers designing systems that require high-speed data transmission.

Features

The AM26C31QDRG4 is a quad differential line driver designed for digital data transmission over balanced lines. Key features include:
1. Differential Output Drivers: Offers four independent differential line drivers with high output drive capability.
2. High Speed: Supports fast data rates, making it suitable for high-speed communication applications.
3. Wide Operating Voltage: Operates within a wide voltage range, enhancing compatibility with various systems.
4. Low Power Consumption: Efficient design minimizes power usage without sacrificing performance.
5. Tri-State Outputs: Each driver features an enable and disable function, allowing for high-impedance states for bus sharing.
6. Thermal Shutdown Protection: Automatically protects the device from overheating, ensuring reliability and longevity.
7. ESD Protection: Built-in electrostatic discharge (ESD) protection enhances the robustness against static damage.
8. Military Grade: The "Q" suffix indicates a version with extended temperature range and reliability for harsh environments.
This device is often used in telecommunications, industrial, and military applications where reliable digital data transmission is crucial.

Package

The AM26C31QDRG4 is a quad differential line driver IC from Texas Instruments. It comes in an SOIC (Small Outline Integrated Circuit) package with 16 pins.

Pinout

The AM26C31QDRG4 is a quadruple differential line driver, primarily used for digital data transmission in communication systems. It features a total of 16 pins. Each driver can operate in a differential mode, which involves pairing two pins for each channel to transmit signals over twisted-pair cabling.
The main functions of the AM26C31QDRG4 include:
1. Differential Line Driving: Designed for high-speed, differential signal transmission. This reduces electromagnetic interference and increases noise immunity.
2. Four Independent Drivers: The chip contains four separate driver circuits which can operate independently.
3. TTL/CMOS Compatible Inputs: Compatible with TTL and CMOS logic levels, making it versatile for integration with various digital systems.
4. Short-Circuit Protection: Provides protection against short-circuit conditions ensuring reliability and durability.
5. Wide Power Supply Range: Operates over a wide voltage range, increasing application flexibility.
This IC is used in applications requiring reliable data transmission such as RS-422 and RS-485 interfaces in industrial, automotive, and telecom systems.

Manufacturer

The AM26C31QDRG4 is manufactured by Texas Instruments, a leading global semiconductor company. Texas Instruments designs and produces a wide range of semiconductor products, including integrated circuits, for various applications such as industrial, automotive, personal electronics, and communications equipment. They are known for their expertise in analog and embedded processing technologies.

Application

The AM26C31QDRG4 is a quad differential line driver commonly used in applications such as telecommunications, data communications, and industrial control systems. It is designed for transmitting digital signals over long distances and can be used in environments requiring noise immunity and high-speed data transfer. Typical use cases include RS-422 and RS-485 communication interfaces, where balanced transmission lines are needed for robust signal integrity.

Equivalent

The AM26C31QDRG4 is a quad differential line driver. Equivalent products include the SN75174, DS26C31, and the MAX491E, which offer similar functionalities. Other equivalents might be found under different manufacturers with slightly varying specifications but serving the same purpose of transmitting digital signals over long distances using differential signaling. Always check the datasheets for exact specifications and compatibility.

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