DS26C31TMX/NOPB

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DS26C31TMX/NOPB

IC DRIVER 4/0 16SOIC

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規格

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Driver
Protocol RS422, RS485
NumberofDrivers/Receivers 4/0
Voltage-Supply 4.5V ~ 5.5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 16-SOIC (0.154, 3.90mm Width)

概述

Description

The DS26C31TMX/NOPB is a high-speed quad line driver designed for digital applications. It is part of the Texas Instruments family of transceivers and is commonly used in telecommunications and data communication systems. The device features differential signaling, which enhances noise immunity and allows for longer transmission distances compared to single-ended signals.
Key specifications include a maximum data rate of 10 Mbps, the ability to drive a load of up to 50 ohms, and a wide supply voltage range (typically from 4.75V to 5.25V). The DS26C31TMX/NOPB supports a temperature range of -40°C to +85°C, making it suitable for industrial applications.
The device is available in a 14-pin TSSOP package, providing a compact footprint for space-constrained designs. It also incorporates short-circuit protection, ensuring reliability in various operating conditions. The absence of lead (indicated by 'NOPB') signifies that it is compliant with environmental regulations concerning hazardous substances. Overall, the DS26C31TMX/NOPB is an excellent choice for robust and efficient data transmission systems.

Features

The DS26C31TMX/NOPB is a high-speed differential line driver designed for communication applications. Key features include:
1. Differential Signaling: It supports differential signaling to reduce electromagnetic interference (EMI) and improve signal integrity.
2. High Speed: Capable of data rates up to 25 Mbps, making it suitable for fast data transfer.
3. Low Power Consumption: Designed for low power operation, enhancing efficiency in battery-powered devices.
4. Wide Supply Voltage Range: Operates from a single supply voltage of 4.5V to 5.5V.
5. Input Compatibility: Compatible with TTL and CMOS logic levels.
6. Thermal Resistance: Features a thermal shutdown capability to protect against overheating.
7. Standard Pin Configuration: The device is available in a 14-pin DIP or SOIC package for easy integration into various circuit designs.
8. Fail-Safe Operation: Supports fail-safe biasing for situations where inputs may be left floating.
These attributes make the DS26C31TMX/NOPB ideal for use in industrial, communications, and data processing applications.

Package

The DS26C31TMX/NOPB is packaged in a SOIC-8 (Small Outline Integrated Circuit) format.

Pinout

The DS26C31TMX/NOPB is a high-speed quad differential line driver designed for use in digital communication systems. It features a total of 14 pins.
Pin Functions:
1. GND (Pin 1): Ground reference.
2. VCC (Pin 2): Positive power supply.
3. A, A1, A2, A3 (Pins 3, 7, 11, 15): Non-inverting inputs for the differential pairs.
4. B, B1, B2, B3 (Pins 4, 8, 12, 16): Inverting inputs for the differential pairs.
5. Y, Y1, Y2, Y3 (Pins 5, 9, 13, 17): Outputs for the differential pairs.
6. NC (Pins 6, 10, 14): No connect; not internally connected.
The DS26C31TMX/NOPB operates with standard TTL levels and is suitable for high-speed applications with low voltage swing and reduced electromagnetic interference.

Manufacturer

The manufacturer of the DS26C31TMX/NOPB is Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company headquartered in Dallas, Texas. It specializes in designing and producing a wide range of electronic components, including analog and embedded processing chips, as well as digital signal processing (DSP) devices. TI serves various industries such as automotive, industrial, communications, and consumer electronics, providing innovative solutions for a diverse array of applications. The DS26C31TMX/NOPB is a quad differential line driver, commonly used in high-speed data transmission systems.

Application

The DS26C31TMX/NOPB is a quad differential line driver used in high-speed data transmission applications, particularly in RS-422 and RS-485 communication systems. It is ideal for environments requiring robust performance over long distances, such as industrial automation, telecommunications, and computer networking. Additionally, it can be utilized in point-to-point and multipoint data links, providing reliable signal integrity and noise immunity in various electronic applications.

Equivalent

The DS26C31TMX/NOPB is a quad differential line driver. Equivalent products include the SN75124, SN75125, and MC3486. Other alternatives are the MAX3485 and LTC1560, which offer similar functionality in differential signaling. Always verify compatibility based on specific application requirements such as voltage levels, temperature range, and packaging.

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