SN74LVC2G79DCURG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Dual Positive Edge-Triggered D-Type Flip-Flop
• Package: SOT-23-8
• Essence: High-speed, low-power consumption flip-flop
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• High-Speed Operation: 20 ns maximum propagation delay
• Low Power Consumption: 1µA maximum ICC
• Operating Temperature Range: -40°C to +85°C
• Output Drive Capability: ±24mA at 3.3V
• Input Voltage Levels: VIL = 0.8V, VIH = 2V

Detailed Pin Configuration

The SN74LVC2G79DCURG4 has a total of 8 pins arranged as follows:

___________ | | 1 -| CLR | 2 -| D | 3 -| CLK | 4 -| Q | 5 -| GND | 6 -| Q | 7 -| PRE | 8 -| VCC | |___________|

Functional Features

• Dual positive edge-triggered D-type flip-flop with clear (CLR) and preset (PRE) inputs
• Provides storage and transfer of binary data
• Operates at high speed with minimal power consumption
• Supports wide supply voltage range for versatile applications
• Offers robust output drive capability for driving external loads

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data processing - Low power consumption helps conserve energy - Wide supply voltage range enables compatibility with various systems - Robust output drive capability ensures reliable signal transmission

Disadvantages: - Limited number of flip-flops in a single package - Sensitive to electrostatic discharge (ESD) and requires proper handling

Working Principles

The SN74LVC2G79DCURG4 is a dual positive edge-triggered D-type flip-flop. It stores and transfers binary data based on the clock input (CLK) and data input (D). The clear (CLR) and preset (PRE) inputs allow for resetting or setting the flip-flop to a specific state.

When the CLK input transitions from low to high, the data at the D input is captured and stored in the flip-flop. The stored data is then available at the Q and Q outputs. The CLR and PRE inputs provide additional control over the flip-flop's state.

Detailed Application Field Plans

The SN74LVC2G79DCURG4 is widely used in various digital systems and applications, including:

1. Microcontrollers and microprocessors
2. Communication systems
3. Data storage devices
4. Industrial automation
5. Automotive electronics
6. Consumer electronics

Its high-speed operation, low power consumption, and compact package make it suitable for space-constrained applications where efficient data storage and transfer are required.

Detailed and Complete Alternative Models

1. SN74LVC2G79DCKR
2. SN74LVC2G79DCTR
3. SN74LVC2G79DRLR
4. SN74LVC2G79DRYR
5. SN74LVC2G79DSE4
6. SN74LVC2G79DSFR

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific design requirements.

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