CD74HC109MG4

Product Overview

Category

CD74HC109MG4 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronic systems for various applications, including data processing, signal transmission, and control functions.

Characteristics

• CD74HC109MG4 is a high-speed CMOS device that operates at a voltage range of 2V to 6V.
• It offers low power consumption and high noise immunity.
• The device has a wide operating temperature range, making it suitable for various environments.
• CD74HC109MG4 provides excellent performance in terms of speed and reliability.

Package

The CD74HC109MG4 is available in a small outline integrated circuit (SOIC) package. This package type ensures easy installation and compatibility with standard PCB designs.

Essence

The essence of CD74HC109MG4 lies in its ability to perform dual positive-edge-triggered JK flip-flop functions within a single IC.

Packaging/Quantity

CD74HC109MG4 is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage Range: 2V to 6V
• Operating Temperature Range: -40°C to +85°C
• Logic Family: HC
• Number of Pins: 16
• Flip-Flop Type: Dual Positive-Edge-Triggered JK

Detailed Pin Configuration

1. CLR (Clear)
2. CLK (Clock)
3. J (J Input)
4. K (K Input)
5. Q1 (Output 1)
6. Q1̅ (Complementary Output 1)
7. GND (Ground)
8. Q0 (Output 0)
9. Q0̅ (Complementary Output 0)
10. VCC (Power Supply)

Functional Features

• Dual positive-edge-triggered JK flip-flop functionality within a single IC.
• Asynchronous clear input for resetting the flip-flop.
• Clock input for synchronizing the flip-flop operation.
• J and K inputs for setting or resetting the flip-flop state.
• Outputs Q1, Q1̅, Q0, and Q0̅ provide the respective flip-flop outputs.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing.
• Low power consumption ensures energy efficiency.
• Wide operating temperature range allows for versatile applications.
• Small package size facilitates easy integration into electronic systems.

Disadvantages

• Limited voltage supply range (2V to 6V) may restrict compatibility with certain systems.
• The device's performance may be affected by external noise sources.

Working Principles

CD74HC109MG4 operates based on the principles of positive-edge-triggered JK flip-flops. The flip-flop state is determined by the inputs J and K, which control the output states Q1, Q1̅, Q0, and Q0̅. The clock input (CLK) synchronizes the flip-flop operation, while the clear input (CLR) asynchronously resets the flip-flop to a predefined state.

Detailed Application Field Plans

CD74HC109MG4 finds application in various digital electronic systems, including but not limited to: - Microcontrollers and microprocessors - Communication systems - Data storage devices - Industrial automation systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to CD74HC109MG4 include: - SN74HC109 - MC74HC109 - CD40109B - HEF40109BP

These alternative models can be considered based on specific requirements, availability, and compatibility with the target system.

In conclusion, CD74HC109MG4 is a high-speed CMOS integrated circuit that provides dual positive-edge-triggered JK flip-flop functionality. Its compact package, low power consumption, and wide operating temperature range make it suitable for various digital electronic applications. However, its limited voltage supply range and susceptibility to external noise sources should be taken into consideration during system design and implementation.