CD74HC374MG4

Product Overview

Category

CD74HC374MG4 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronic systems for data storage and transfer.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with various logic families
• Schmitt-trigger action on all inputs

Package

CD74HC374MG4 is available in a small-outline integrated circuit (SOIC) package.

Essence

The essence of CD74HC374MG4 lies in its ability to store and manipulate digital data efficiently.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 14 ns (max)
• Output Current: ±25 mA

Detailed Pin Configuration

CD74HC374MG4 consists of 20 pins, each serving a specific function. The pin configuration is as follows:

1. GND (Ground)
2. D0 (Data Input 0)
3. D1 (Data Input 1)
4. D2 (Data Input 2)
5. D3 (Data Input 3)
6. D4 (Data Input 4)
7. D5 (Data Input 5)
8. D6 (Data Input 6)
9. D7 (Data Input 7)
10. OE (Output Enable)
11. CP (Clock Pulse)
12. MR (Master Reset)
13. Q0 (Flip-Flop Output 0)
14. Q1 (Flip-Flop Output 1)
15. Q2 (Flip-Flop Output 2)
16. Q3 (Flip-Flop Output 3)
17. Q4 (Flip-Flop Output 4)
18. Q5 (Flip-Flop Output 5)
19. Q6 (Flip-Flop Output 6)
20. VCC (Supply Voltage)

Functional Features

CD74HC374MG4 offers the following functional features:

• Data storage and transfer using flip-flops
• Output enable/disable control
• Master reset functionality
• High-speed operation for efficient data handling
• Compatibility with various logic families

Advantages and Disadvantages

Advantages

• High-speed operation allows for quick data processing.
• Low power consumption helps conserve energy.
• Wide operating voltage range provides flexibility in different applications.
• Schmitt-trigger action on all inputs ensures reliable signal reception.

Disadvantages

• Limited output current may restrict usage in certain high-power applications.
• Propagation delay time of 14 ns (max) may affect real-time data processing in some scenarios.

Working Principles

CD74HC374MG4 operates based on the principles of digital logic circuits. It utilizes flip-flops to store and transfer data. The clock pulse (CP) controls the timing of data transfer, while the output enable (OE) signal enables or disables the outputs. The master reset (MR) input resets all flip-flops to a known state when activated.

Detailed Application Field Plans

CD74HC374MG4 finds extensive application in various digital electronic systems, including but not limited to:

1. Microcontrollers
2. Data storage devices
3. Communication systems
4. Industrial automation
5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to CD74HC374MG4 are:

1. SN74HC374N
2. MC74HC374AN
3. 74HCT374

These models can be considered as alternatives based on their compatibility, specifications, and functional features.

In conclusion, CD74HC374MG4 is a high-speed integrated circuit used for data storage and transfer in digital electronic systems. Its characteristics include low power consumption, wide operating voltage range, and compatibility with various logic families. While it offers advantages such as high-speed operation and reliable signal reception, it has limitations in terms of output current and propagation delay time. The working principles involve flip-flops, clock pulses, output enable/disable control, and master reset functionality. This versatile IC finds applications in microcontrollers, data storage devices, communication systems, industrial automation, and automotive electronics. Alternative models like SN74HC374N, MC74HC374AN, and 74HCT374 can also be considered for similar purposes.