Encyclopedia Entry: 74AHCT1G07GW,125

Product Overview

Category

The 74AHCT1G07GW,125 belongs to the category of integrated circuits (ICs) and specifically falls under the family of logic gates.

Use

This product is primarily used for signal amplification and buffering in digital electronic circuits. It serves as a non-inverting buffer with open-drain output functionality.

Characteristics

• Logic Family: AHCT
• Number of Gates: 1
• Supply Voltage Range: 4.5V to 5.5V
• High-Speed Operation: 20 ns maximum propagation delay
• Low Power Consumption: typically 8µA at 5V
• Wide Operating Temperature Range: -40°C to +125°C

Package

The 74AHCT1G07GW,125 is available in a small SOT-353 package, which features three leads and a compact size. This package ensures easy integration into various circuit designs.

Essence

The essence of this product lies in its ability to provide reliable signal buffering and amplification while consuming minimal power and occupying a small footprint.

Packaging/Quantity

The 74AHCT1G07GW,125 is typically packaged in reels or tape and reel format. Each reel contains a specific quantity of ICs, usually around 3000 units.

Specifications

• Logic Function: Non-Inverting Buffer with Open-Drain Output
• Input Voltage Level: CMOS/TTL Compatible
• Output Current: ±8mA
• Maximum Propagation Delay: 20 ns
• Operating Temperature Range: -40°C to +125°C
• Input Capacitance: 3.5 pF
• Output Capacitance: 6 pF
• Supply Voltage Range: 4.5V to 5.5V
• Power Dissipation: 40 mW

Detailed Pin Configuration

The 74AHCT1G07GW,125 features the following pin configuration:

+-----------------+ GND -| 1 3 |- VCC IN -| |- OUT +-----------------+

Pin Description: - Pin 1 (GND): Ground connection - Pin 2 (IN): Input signal connection - Pin 3 (OUT): Output signal connection - Pin 4 (VCC): Positive power supply connection

Functional Features

The key functional features of the 74AHCT1G07GW,125 include: - Non-inverting buffer operation - Open-drain output functionality - High-speed operation with minimal propagation delay - Wide operating temperature range - Low power consumption - Compatibility with CMOS and TTL input voltage levels

Advantages and Disadvantages

Advantages

• Compact size enables integration in space-constrained designs
• Low power consumption contributes to energy efficiency
• Wide operating temperature range allows for versatile applications
• High-speed operation ensures efficient signal buffering
• Compatibility with CMOS and TTL input voltage levels enhances versatility

Disadvantages

• Limited number of gates (only one gate per IC)
• Open-drain output may require additional pull-up resistors in certain applications

Working Principles

The 74AHCT1G07GW,125 operates based on the principles of CMOS logic. It amplifies and buffers digital signals while providing an open-drain output. The input signal is non-inverted and compatible with both CMOS and TTL voltage levels. The open-drain output requires an external pull-up resistor to achieve the desired logic level.

Detailed Application Field Plans

The 74AHCT1G07GW,125 finds application in various digital electronic circuits, including but not limited to: - Microcontrollers and microprocessors - Communication systems - Data transmission networks - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74AHCT1G07GW,125 include: - SN74LVC1G07DBVR (Texas Instruments) - MC74VHC1GT07DF1G (ON Semiconductor) - NC7SZ07P5X (Fairchild Semiconductor) - TC7SZ07FU(TE85L,F) (Toshiba)

These alternatives can be considered based on specific design requirements and availability.

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