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74AHC1G79GW,125

74AHC1G79GW,125

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Gate
  • Characteristics: Single Positive Edge-Triggered D-Type Flip-Flop
  • Package: SOT353 (SC-88A)
  • Essence: High-Speed CMOS Technology
  • Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

  • Supply Voltage Range: 2.0V to 5.5V
  • High-Level Input Voltage: 0.7 x VCC
  • Low-Level Input Voltage: 0.3 x VCC
  • High-Level Output Current: -8mA
  • Low-Level Output Current: 8mA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 74AHC1G79GW,125 has the following pin configuration:

____ CLR | | D | | CLK | | Q | | GND | | VCC |____|

Functional Features

  • Single positive edge-triggered D-type flip-flop with clear input
  • Provides a storage element for one bit of data
  • Data is transferred to the output on the rising edge of the clock signal
  • Clear input allows resetting the flip-flop to a known state

Advantages and Disadvantages

Advantages: - High-speed operation due to advanced CMOS technology - Wide supply voltage range allows compatibility with various systems - Small package size enables space-saving designs

Disadvantages: - Limited functionality as a single flip-flop - Not suitable for applications requiring multiple flip-flops or complex logic operations

Working Principles

The 74AHC1G79GW,125 is a positive edge-triggered D-type flip-flop. It stores a single bit of data and transfers it to the output on the rising edge of the clock signal. The clear input allows resetting the flip-flop to a known state. The device operates using high-speed CMOS technology, ensuring fast and reliable operation.

Detailed Application Field Plans

The 74AHC1G79GW,125 is commonly used in various digital systems where the storage and transfer of a single bit of data is required. Some specific application areas include:

  1. Communication Systems: Used for data synchronization and buffering in communication protocols.
  2. Control Systems: Employed in control circuits for storing and transferring control signals.
  3. Consumer Electronics: Integrated into devices such as remote controls, timers, and counters.
  4. Automotive Electronics: Utilized in automotive control units for signal processing and timing.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74AHC1G79GW,125 are:

  1. SN74LVC1G79DBVR - Single Positive Edge-Triggered D-Type Flip-Flop (SOT23-5 package)
  2. MC74VHC1G79DTT1G - Single Positive Edge-Triggered D-Type Flip-Flop (SOT-23-6 package)
  3. TC7SET79FK - Single Positive Edge-Triggered D-Type Flip-Flop (SOT-353 package)

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

Word count: 310 words

Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням 74AHC1G79GW,125 у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of 74AHC1G79GW,125 in technical solutions:

Q1: What is the function of the 74AHC1G79GW,125? A1: The 74AHC1G79GW,125 is a single positive-edge triggered D-type flip-flop with reset. It can store a single bit of data and has a reset input.

Q2: What is the operating voltage range for the 74AHC1G79GW,125? A2: The operating voltage range for the 74AHC1G79GW,125 is from 2 V to 5.5 V.

Q3: What is the maximum clock frequency supported by the 74AHC1G79GW,125? A3: The maximum clock frequency supported by the 74AHC1G79GW,125 is typically around 200 MHz.

Q4: How many inputs does the 74AHC1G79GW,125 have? A4: The 74AHC1G79GW,125 has two inputs - a data input (D) and a clock input (CLK).

Q5: Can the 74AHC1G79GW,125 be used as a counter? A5: No, the 74AHC1G79GW,125 is not designed to be used as a counter. It is primarily used as a basic storage element.

Q6: Does the 74AHC1G79GW,125 have an output enable pin? A6: No, the 74AHC1G79GW,125 does not have an output enable pin. The output is always active.

Q7: What is the power consumption of the 74AHC1G79GW,125? A7: The power consumption of the 74AHC1G79GW,125 is typically very low, making it suitable for low-power applications.

Q8: Can the 74AHC1G79GW,125 be used in both digital and analog circuits? A8: No, the 74AHC1G79GW,125 is a digital component and is not designed for use in analog circuits.

Q9: What is the package type of the 74AHC1G79GW,125? A9: The 74AHC1G79GW,125 is available in a SOT353 package.

Q10: Can the 74AHC1G79GW,125 be cascaded to store multiple bits of data? A10: Yes, multiple instances of the 74AHC1G79GW,125 can be cascaded together to store multiple bits of data.