SN74LVC2G74DCTR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: Dual Positive-Edge-Triggered D-Type Flip-Flop
• Package: VSSOP (Very Small Outline Package)
• Essence: High-speed, low-power consumption flip-flop
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• High-Speed Operation: 20ns maximum propagation delay time
• Low Power Consumption: ICC = 4µA maximum
• Operating Temperature Range: -40°C to +85°C
• Input/Output Compatibility: TTL, CMOS

Detailed Pin Configuration

The SN74LVC2G74DCTR has a total of 8 pins:

1. Pin 1: Data Input A (D1)
2. Pin 2: Clock Input (CLK)
3. Pin 3: Data Input B (D2)
4. Pin 4: Set/Reset Input (S/R)
5. Pin 5: Output B (Q2)
6. Pin 6: Output A (Q1)
7. Pin 7: Ground (GND)
8. Pin 8: Power Supply (VCC)

Functional Features

• Dual positive-edge-triggered D-type flip-flop with set and reset functionality
• Inputs are TTL and CMOS compatible
• High-speed operation allows for efficient data transfer
• Low power consumption makes it suitable for battery-powered devices
• Compact VSSOP package enables space-saving designs

Advantages and Disadvantages

Advantages: - High-speed operation ensures quick data processing - Low power consumption extends battery life in portable devices - Compact package saves board space - Compatible with both TTL and CMOS logic levels

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

Working Principles

The SN74LVC2G74DCTR is a dual positive-edge-triggered D-type flip-flop. It stores data on the rising edge of the clock signal. The set (S) and reset (R) inputs allow for asynchronous control of the outputs. The flip-flop operates within a specified voltage range and provides reliable data storage and retrieval.

Detailed Application Field Plans

The SN74LVC2G74DCTR can be used in various applications, including but not limited to:

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

Detailed and Complete Alternative Models

1. SN74LVC2G74DCUR: Same specifications and features, but available in a different package (USON)
2. SN74LVC2G74DBVR: Same specifications and features, but available in a different package (SOT23)
3. SN74LVC2G74DCKR: Same specifications and features, but available in a different package (SC70)

These alternative models provide flexibility in choosing the most suitable package for specific design requirements.

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