74HC74PW-Q100,118

Product Overview

Category

The 74HC74PW-Q100,118 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics for various applications such as signal processing, data manipulation, and logic operations.

Characteristics

• High-speed operation: The 74HC74PW-Q100,118 offers fast switching times, making it suitable for time-critical applications.
• Low power consumption: This IC is designed to minimize power consumption, making it energy-efficient.
• Wide operating voltage range: It can operate within a wide voltage range, providing flexibility in different electronic systems.
• Compatibility: The 74HC74PW-Q100,118 is compatible with other standard logic families, allowing easy integration into existing designs.

Package

The 74HC74PW-Q100,118 is available in a small-sized package, typically a TSSOP (Thin Shrink Small Outline Package). This package ensures efficient heat dissipation and ease of handling during assembly.

Essence

The essence of the 74HC74PW-Q100,118 lies in its ability to perform reliable digital logic operations while consuming minimal power and offering high-speed performance.

Packaging/Quantity

This product is usually supplied in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Supply voltage: 2V to 6V
• Operating temperature range: -40°C to +125°C
• Logic family: HC (High-Speed CMOS)
• Number of flip-flops: 2
• Output drive capability: 4 mA
• Propagation delay: 9 ns (typical)

Detailed Pin Configuration

The 74HC74PW-Q100,118 has a total of 14 pins, each serving a specific function. The pin configuration is as follows:

1. CLR (Clear) - Clear input for resetting the flip-flop.
2. D (Data) - Input for data to be stored in the flip-flop.
3. Q (Output) - Output of the flip-flop.
4. Q̅ (Complementary Output) - Complementary output of the flip-flop.
5. GND (Ground) - Ground reference for the IC.
6. CLK (Clock) - Input for clock signal that triggers the flip-flop.
7. PRE (Preset) - Input for presetting the flip-flop.
8. PR̅E (Complementary Preset) - Complementary input for presetting the flip-flop.
9. VCC (Supply Voltage) - Positive supply voltage for the IC.
10. NC (No Connection) - Pin not connected internally.
11. NC (No Connection) - Pin not connected internally.
12. NC (No Connection) - Pin not connected internally.
13. NC (No Connection) - Pin not connected internally.
14. NC (No Connection) - Pin not connected internally.

Functional Features

• Flip-flop operation: The 74HC74PW-Q100,118 consists of two independent D-type flip-flops, allowing storage and manipulation of digital data.
• Asynchronous clear and preset: It provides inputs for clearing and presetting the flip-flops independently of the clock signal.
• Edge-triggered clocking: The flip-flops are triggered by the rising or falling edge of the clock signal, ensuring precise timing control.
• Complementary outputs: The IC generates both the normal and complementary outputs, providing flexibility in various applications.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating voltage range allows compatibility with different systems.
• Small package size facilitates space-constrained designs.
• Compatibility with other logic families simplifies integration.

Disadvantages

• Limited output drive capability may restrict use in certain applications requiring higher current sourcing or sinking.
• The number of flip-flops (2) may not be sufficient for complex sequential logic designs.

Working Principles

The 74HC74PW-Q100,118 operates based on the principles of digital logic. It utilizes flip-flops to store and manipulate binary data. The clock signal triggers the flip-flops, allowing the input data to be captured and stored. The clear and preset inputs provide additional control over the flip-flop states. The complementary outputs offer flexibility in designing various logic circuits.

Detailed Application Field Plans

The 74HC74PW-Q100,118 finds applications in a wide range of digital systems, including but not limited to: - Microcontrollers and microprocessors - Data communication systems - Industrial automation - Consumer electronics - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the 74HC74PW