Encyclopedia Entry: 74FCT374CTSOG8

Product Overview

Category

The 74FCT374CTSOG8 belongs to the category of integrated circuits (ICs) and specifically falls under the family of flip-flops.

Use

This product is commonly used in digital electronics for storing and transferring binary data. It serves as a latch or register, allowing for sequential data storage and retrieval.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with various logic families
• Robustness against noise and interference

Package

The 74FCT374CTSOG8 is packaged in a small-outline integrated circuit (SOIC) package. This package type offers compactness and ease of integration onto printed circuit boards (PCBs).

Essence

The essence of the 74FCT374CTSOG8 lies in its ability to store and manipulate digital information reliably and efficiently.

Packaging/Quantity

Typically, the 74FCT374CTSOG8 is available in reels containing a quantity of 250 units. However, alternative packaging options may be available depending on the supplier.

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Input/Output Logic Levels: TTL-compatible
• Maximum Clock Frequency: 100 MHz
• Number of Flip-Flops: 8
• Output Drive Capability: ±24 mA

Detailed Pin Configuration

The 74FCT374CTSOG8 has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. D0: Data input for flip-flop 0
2. D1: Data input for flip-flop 1
3. D2: Data input for flip-flop 2
4. D3: Data input for flip-flop 3
5. D4: Data input for flip-flop 4
6. D5: Data input for flip-flop 5
7. D6: Data input for flip-flop 6
8. D7: Data input for flip-flop 7
9. GND: Ground (0V reference)
10. Q0: Output of flip-flop 0
11. Q1: Output of flip-flop 1
12. Q2: Output of flip-flop 2
13. Q3: Output of flip-flop 3
14. Q4: Output of flip-flop 4
15. Q5: Output of flip-flop 5
16. Q6: Output of flip-flop 6
17. Q7: Output of flip-flop 7
18. CP: Clock input for latch operation
19. OE: Output enable control
20. VCC: Positive power supply voltage

Functional Features

The 74FCT374CTSOG8 offers the following functional features:

• Edge-triggered latch operation
• Asynchronous clear functionality
• Output enable control for multiplexing applications
• High-speed data transfer capability
• Compatibility with various logic families

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data processing.
• Low power consumption contributes to energy efficiency.
• Wide operating voltage range enhances versatility.
• Robustness against noise ensures reliable performance.
• Compatibility with different logic families simplifies integration.

Disadvantages

• Limited number of flip-flops (8) may restrict certain applications requiring larger storage capacity.
• Availability and pricing may vary depending on supplier and market demand.

Working Principles

The 74FCT374CTSOG8 operates based on the principles of sequential logic. It utilizes flip-flops to store and transfer binary data. The latch operation is triggered by the clock input (CP), allowing the data inputs (D0-D7) to be captured and stored in the corresponding flip-flops. The stored data can then be retrieved from the output pins (Q0-Q7). The asynchronous clear functionality allows for resetting the flip-flops to a known state when required.

Detailed Application Field Plans

The 74FCT374CTSOG8 finds applications in various fields, including:

1. Microprocessor systems
2. Data communication equipment
3. Industrial automation
4. Automotive electronics
5. Consumer electronics
6. Instrumentation and measurement devices

In microprocessor systems, this IC can be used for register storage and data buffering. In data communication equipment, it enables efficient data transfer and synchronization. In industrial automation, it aids in controlling and monitoring digital signals. In automotive electronics, it contributes to signal processing and control functions. In consumer electronics, it supports data storage and retrieval in digital devices. In instrumentation and measurement devices, it assists in capturing and processing data accurately.

Detailed and Complete Alternative Models