74HCT374PW,118

Product Overview

Category

The 74HCT374PW,118 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for various applications such as data storage, signal buffering, and flip-flop operations.

Characteristics

• High-speed operation
• Low power consumption
• Compatibility with both TTL and CMOS logic levels
• Wide operating voltage range
• Schmitt-trigger action on all inputs
• Balanced propagation delays

Package

The 74HCT374PW,118 is available in a small-sized TSSOP (Thin Shrink Small Outline Package) package.

Essence

The essence of this IC lies in its ability to store and manipulate digital signals effectively, providing reliable and efficient data handling capabilities.

Packaging/Quantity

The 74HCT374PW,118 is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: -0.5V to VCC + 0.5V
• Output Voltage: -0.5V to VCC + 0.5V
• Operating Temperature Range: -40°C to +125°C
• Maximum Clock Frequency: 80 MHz
• Number of Flip-Flops: 8

Detailed Pin Configuration

The 74HCT374PW,118 has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. Pin 1: Data Input (D0)
2. Pin 2: Data Input (D1)
3. Pin 3: Data Input (D2)
4. Pin 4: Data Input (D3)
5. Pin 5: Data Input (D4)
6. Pin 6: Data Input (D5)
7. Pin 7: Data Input (D6)
8. Pin 8: Data Input (D7)
9. Pin 9: Clock Input (CLK)
10. Pin 10: Output Enable (OE)
11. Pin 11: Master Reset (MR)
12. Pin 12: Q0 Output
13. Pin 13: Q1 Output
14. Pin 14: Q2 Output
15. Pin 15: Q3 Output
16. Pin 16: Q4 Output
17. Pin 17: Q5 Output
18. Pin 18: Q6 Output
19. Pin 19: Q7 Output
20. Pin 20: Ground (GND)

Functional Features

The 74HCT374PW,118 is a D-type flip-flop with eight individual flip-flops integrated into a single IC. It operates on positive-edge-triggered clock signals and provides asynchronous master reset functionality. The output enable pin allows for tri-state outputs, enabling easy interfacing with other devices.

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data handling.
• Low power consumption makes it suitable for battery-powered applications.
• Compatibility with both TTL and CMOS logic levels ensures versatility in various circuit designs.
• Wide operating voltage range provides flexibility in different power supply configurations.
• Schmitt-trigger action on all inputs enhances noise immunity.
• Balanced propagation delays ensure reliable signal synchronization.

Disadvantages

• Limited number of flip-flops (8) may not be sufficient for complex applications requiring more storage elements.
• TSSOP package may require careful handling during soldering due to its small size.

Working Principles

The 74HCT374PW,118 operates based on the principles of digital logic. It stores and transfers data using flip-flops, which are triggered by clock signals. The input data is latched and stored in the flip-flops on the rising edge of the clock signal. The stored data can then be accessed and outputted based on the control signals provided.

Detailed Application Field Plans

The 74HCT374PW,118 finds applications in various fields, including but not limited to: - Microcontroller interfacing - Data storage and retrieval systems - Address decoding circuits - Signal buffering and level shifting - State machine implementations - Digital communication systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74HCT374PW,118 include: - SN74HC374N - CD74HCT374E - MC74HCT374AN - 74ACT374SC

These alternatives may vary in terms of package type, voltage range, speed, and other specifications. It is recommended to refer to the respective datasheets for detailed information on each alternative model.

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