74LVC1G79GV-Q100H

Product Overview

Category: Integrated Circuit (IC)
Use: Logic Gate
Characteristics: High-speed, low-power, single positive-edge triggered D-type flip-flop
Package: SOT753 (SC-70)
Essence: Flip-flop
Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

Supply Voltage Range: 1.65V to 5.5V
Input Voltage Range: -0.5V to VCC + 0.5V
Output Voltage Range: GND to VCC
Operating Temperature Range: -40°C to +125°C
Propagation Delay: 3.8 ns (typical) at 2.7V
Quiescent Current: 10 µA (maximum) at 5.5V

Detailed Pin Configuration

The 74LVC1G79GV-Q100H has the following pin configuration:

____ Q |1 6| VCC D |2 5| GND CP |3 4| Q ------

Functional Features

Single positive-edge triggered D-type flip-flop
Direct asynchronous reset input (CP = LOW, D = LOW, Q = LOW)
Complies with JEDEC standard JESD8-7A

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Small package size - Wide supply voltage range

Disadvantages: - Limited number of flip-flops in a single package - Not suitable for applications requiring multiple flip-flops

Working Principles

The 74LVC1G79GV-Q100H is a single positive-edge triggered D-type flip-flop. It stores and outputs the logic state of its data input (D) when a rising edge is detected on the clock input (CP). The flip-flop can be asynchronously reset by applying a LOW signal to the reset input.

Detailed Application Field Plans

The 74LVC1G79GV-Q100H is commonly used in various digital systems where a single flip-flop is required. Some potential application fields include:

Communication Systems: Used for synchronization and data storage in communication protocols.
Consumer Electronics: Integrated into devices such as smartphones, tablets, and gaming consoles for data processing and control.
Automotive Electronics: Employed in automotive control units for signal conditioning and timing applications.
Industrial Automation: Utilized in programmable logic controllers (PLCs) for sequential logic operations.
Internet of Things (IoT): Incorporated into IoT devices for data buffering and synchronization.

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to the 74LVC1G79GV-Q100H are:

SN74LVC1G79-Q1
MC74VHC1G79
TC7SZ79F

These alternatives offer comparable features and can be used as substitutes depending on specific requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74LVC1G79GV-Q100H dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of 74LVC1G79GV-Q100H in technical solutions:

Q1: What is the 74LVC1G79GV-Q100H? A1: The 74LVC1G79GV-Q100H is a single positive-edge triggered D-type flip-flop with reset. It is a versatile integrated circuit used in digital logic applications.

Q2: What is the operating voltage range of the 74LVC1G79GV-Q100H? A2: The operating voltage range of the 74LVC1G79GV-Q100H is from 1.65V to 5.5V, making it suitable for a wide range of applications.

Q3: How many flip-flops are there in the 74LVC1G79GV-Q100H? A3: The 74LVC1G79GV-Q100H contains a single flip-flop, hence the "1G" in its part number.

Q4: What is the maximum clock frequency supported by the 74LVC1G79GV-Q100H? A4: The 74LVC1G79GV-Q100H can support clock frequencies up to 100MHz, making it suitable for high-speed applications.

Q5: Can the 74LVC1G79GV-Q100H be used as a counter? A5: No, the 74LVC1G79GV-Q100H is not designed to be used as a counter. It is primarily used as a basic storage element in sequential logic circuits.

Q6: Does the 74LVC1G79GV-Q100H have an asynchronous reset input? A6: Yes, the 74LVC1G79GV-Q100H has an asynchronous reset input (R) that allows you to reset the flip-flop to a known state.

Q7: What is the typical propagation delay of the 74LVC1G79GV-Q100H? A7: The typical propagation delay of the 74LVC1G79GV-Q100H is around 4.5ns, which indicates the time it takes for the output to respond to a change in the input.

Q8: Can the 74LVC1G79GV-Q100H be used in battery-powered applications? A8: Yes, the 74LVC1G79GV-Q100H can be used in battery-powered applications due to its low power consumption and wide operating voltage range.

Q9: Is the 74LVC1G79GV-Q100H compatible with other logic families? A9: Yes, the 74LVC1G79GV-Q100H is compatible with both CMOS and TTL logic families, allowing for easy integration into existing systems.

Q10: What package options are available for the 74LVC1G79GV-Q100H? A10: The 74LVC1G79GV-Q100H is available in various package options, including SOT353 and XSON6, providing flexibility for different application requirements.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for the 74LVC1G79GV-Q100H.