CD74HCT574QM96G4Q1

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Digital Logic IC
Characteristics: High-Speed CMOS Octal D-Type Flip-Flop with 3-State Outputs
Package: 96-pin LQFP (Low Profile Quad Flat Package)
Essence: This IC is designed to store and transfer digital data in electronic systems.
Packaging/Quantity: Available in reels, each containing 250 units.

Specifications

Supply Voltage Range: 4.5V to 5.5V
Input Voltage Range: 0V to VCC
Output Voltage Range: 0V to VCC
Operating Temperature Range: -40°C to +85°C
Propagation Delay Time: 15ns (typical)
Output Current: ±6mA
Input Capacitance: 3.5pF
Output Capacitance: 6pF

Detailed Pin Configuration

The CD74HCT574QM96G4Q1 has a total of 96 pins. The pin configuration is as follows:

Functional Features

High-speed operation: The CD74HCT574QM96G4Q1 is capable of handling high-frequency signals, making it suitable for applications that require fast data transfer.
3-state outputs: The IC has 3-state outputs, allowing multiple devices to share a common bus without interfering with each other's signals.
Edge-triggered flip-flops: The octal D-type flip-flops in this IC are edge-triggered, ensuring reliable data storage and transfer.

Advantages

High-speed operation enables efficient data processing in time-critical applications.
3-state outputs facilitate bus sharing and reduce signal interference.
Edge-triggered flip-flops ensure accurate and synchronized data transfer.

Disadvantages

Limited voltage range: The CD74HCT574QM96G4Q1 operates within a specific supply voltage range, which may restrict its use in systems with different voltage requirements.
Temperature limitations: The IC has an operating temperature range of -40°C to +85°C, which may not be suitable for extreme temperature environments.

Working Principles

The CD74HCT574QM96G4Q1 is based on high-speed CMOS technology. It consists of eight D-type flip-flops that store and transfer digital data. The flip-flops are edge-triggered, meaning they respond to changes in the clock input signal. When the clock signal transitions from low to high (or high to low, depending on the configuration

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan CD74HCT574QM96G4Q1 dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of CD74HCT574QM96G4Q1 in technical solutions:

1. What is CD74HCT574QM96G4Q1? CD74HCT574QM96G4Q1 is a high-speed CMOS octal D-type flip-flop with 3-state outputs. It is commonly used in digital systems for data storage and transfer.

2. What is the operating voltage range of CD74HCT574QM96G4Q1? The operating voltage range of CD74HCT574QM96G4Q1 is typically between 4.5V and 5.5V.

3. What is the maximum clock frequency supported by CD74HCT574QM96G4Q1? CD74HCT574QM96G4Q1 can support clock frequencies up to 25 MHz.

4. How many flip-flops are there in CD74HCT574QM96G4Q1? CD74HCT574QM96G4Q1 consists of 8 flip-flops, making it an octal (8-bit) device.

5. What are the 3-state outputs in CD74HCT574QM96G4Q1 used for? The 3-state outputs in CD74HCT574QM96G4Q1 allow multiple devices to be connected together without causing conflicts or bus contention.

6. Can CD74HCT574QM96G4Q1 be used in both parallel and serial data transfer applications? Yes, CD74HCT574QM96G4Q1 can be used in both parallel and serial data transfer applications, depending on how it is configured.

7. What is the typical propagation delay of CD74HCT574QM96G4Q1? The typical propagation delay of CD74HCT574QM96G4Q1 is around 11 ns.

8. Is CD74HCT574QM96G4Q1 compatible with TTL logic levels? Yes, CD74HCT574QM96G4Q1 is compatible with TTL logic levels, making it suitable for interfacing with other TTL devices.

9. Can CD74HCT574QM96G4Q1 be used in automotive applications? Yes, CD74HCT574QM96G4Q1 is qualified for automotive applications and can operate in harsh environments.

10. What are some common applications of CD74HCT574QM96G4Q1? CD74HCT574QM96G4Q1 is commonly used in microcontrollers, data storage systems, address decoding, bus drivers, and general-purpose digital logic circuits.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications for CD74HCT574QM96G4Q1.