MC74HCT74ADR2G

Product Overview

• Category: Integrated Circuit
• Use: Digital Logic Flip-Flop
• Characteristics: High-Speed, CMOS Technology
• Package: SOIC-14
• Essence: Dual D-Type Positive Edge-Triggered Flip-Flop
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• High-Level Input Voltage: 3.15V (Min), 4.5V (Max)
• Low-Level Input Voltage: 1.35V (Min), 1.5V (Max)
• High-Level Output Voltage: 4.4V (Min), 4.5V (Typ), 4.6V (Max)
• Low-Level Output Voltage: 0.1V (Min), 0.5V (Max)
• Maximum Operating Frequency: 70MHz

Detailed Pin Configuration

The MC74HCT74ADR2G has a total of 14 pins. The pin configuration is as follows:

1. CLR (Clear) - Active LOW input for clearing the flip-flop
2. D (Data) - Data input for the flip-flop
3. CLK (Clock) - Clock input for triggering the flip-flop
4. Q (Output) - Output of the flip-flop
5. GND (Ground) - Ground reference for the IC
6. Q (Complementary Output) - Complementary output of the flip-flop
7. VCC (Supply Voltage) - Positive supply voltage for the IC
8. D (Data) - Data input for the flip-flop
9. CLK (Clock) - Clock input for triggering the flip-flop
10. CLR (Clear) - Active LOW input for clearing the flip-flop
11. Q (Output) - Output of the flip-flop
12. GND (Ground) - Ground reference for the IC
13. Q (Complementary Output) - Complementary output of the flip-flop
14. VCC (Supply Voltage) - Positive supply voltage for the IC

Functional Features

• Dual D-Type Positive Edge-Triggered Flip-Flop
• High-Speed operation with CMOS technology
• Clear input for resetting the flip-flop
• Clock input for triggering the flip-flop
• Data input for storing information
• Outputs provide both normal and complementary signals

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data processing - CMOS technology provides low power consumption - Dual flip-flop design increases functionality - Clear input enables easy reset of the flip-flop

Disadvantages: - Limited operating frequency compared to some other models - Only available in SOIC-14 package, limiting compatibility with certain systems

Working Principles

The MC74HCT74ADR2G is a dual D-type positive edge-triggered flip-flop. It operates using CMOS technology, which ensures high-speed performance while consuming low power. The flip-flop stores data based on the clock input and retains it until a clear signal is received. The complementary outputs provide both normal and inverted versions of the stored data.

Detailed Application Field Plans

The MC74HCT74ADR2G is commonly used in various digital logic applications, including:

1. Microcontrollers and microprocessors
2. Communication systems
3. Data storage devices
4. Industrial automation
5. Signal processing circuits

Its high-speed operation and reliable functionality make it suitable for applications that require efficient data storage and processing.

Detailed and Complete Alternative Models

1. SN74HCT74N: Similar dual D-type positive edge-triggered flip-flop with a wider supply voltage range.
2. CD4013BE: Dual D-type flip-flop with complementary outputs, suitable for various digital applications.
3. 74HC74D: Dual D-type flip-flop with high-speed operation and wide operating voltage range.

These alternative models offer similar functionality and can be considered as substitutes for the MC74HCT74ADR2G based on specific requirements.

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