SN74HCT244QPWRQ1

Product Overview

Category

SN74HCT244QPWRQ1 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a buffer or line driver in various electronic applications.

Characteristics

• High-speed CMOS technology
• Low power consumption
• Wide operating voltage range
• Schmitt-trigger inputs for noise immunity
• 3-state outputs for bus-oriented applications

Package

SN74HCT244QPWRQ1 is available in a small-sized TSSOP package.

Essence

The essence of SN74HCT244QPWRQ1 lies in its ability to provide buffering and signal amplification functions in electronic circuits.

Packaging/Quantity

SN74HCT244QPWRQ1 is typically packaged in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +125°C
• Number of Channels: 8
• Logic Family: HCT
• Logic Type: Buffer, Line Driver
• Output Type: 3-State
• Package/Case: TSSOP-20

Detailed Pin Configuration

The pin configuration of SN74HCT244QPWRQ1 is as follows:

__ __ A1 | 1 20 | VCC A2 | 2 19 | B1 A3 | 3 18 | B2 A4 | 4 17 | B3 A5 | 5 16 | B4 A6 | 6 15 | B5 A7 | 7 14 | B6 A8 | 8 13 | B7 GND | 9 12 | B8 OE |10 11 | Y1 ‾‾ ‾‾

Functional Features

• Buffering: SN74HCT244QPWRQ1 acts as a buffer, amplifying and driving signals to ensure proper signal integrity.
• Line Driving: It can drive signals over long distances without significant degradation.
• 3-State Outputs: The 3-state outputs allow for bus-oriented applications, enabling multiple devices to share the same bus.

Advantages and Disadvantages

Advantages

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Noise immunity due to Schmitt-trigger inputs
• Suitable for bus-oriented applications

Disadvantages

• Limited number of channels (8 in this case)
• Requires careful handling due to its small package size

Working Principles

SN74HCT244QPWRQ1 operates based on CMOS technology. It receives input signals and amplifies them to provide output signals with sufficient strength to drive other components or circuits. The Schmitt-trigger inputs help in reducing noise interference, ensuring reliable signal transmission.

Detailed Application Field Plans

SN74HCT244QPWRQ1 finds applications in various fields, including but not limited to: - Automotive electronics - Industrial automation - Consumer electronics - Communication systems - Robotics

In automotive electronics, it can be used for signal buffering in engine control units, dashboard displays, and audio systems. In industrial automation, it can be utilized for signal amplification in PLCs (Programmable Logic Controllers) and motor control circuits. In consumer electronics, it can be employed in audio amplifiers, LCD displays, and remote control systems. In communication systems, it can be used for signal conditioning in data transmission circuits. In robotics, it can be utilized for motor control and sensor interfacing.

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to SN74HCT244QPWRQ1 are: - 74HC244 - CD74HCT244E - MC74HCT244AN - SN74HCT244N

These alternatives may have slight variations in specifications or package types but generally offer comparable functionality.

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