CD74HC74M96E4

Product Overview

Category: Integrated Circuit (IC)
Use: Digital Logic Flip-Flop
Characteristics: High-Speed, Dual D-Type Positive-Edge-Triggered Flip-Flop
Package: SOIC-14
Essence: The CD74HC74M96E4 is a dual D-type flip-flop IC that operates at high speed and is triggered by positive edges of the clock signal.
Packaging/Quantity: The CD74HC74M96E4 is typically sold in reels or tubes containing 250 units.

Specifications

Supply Voltage: 2V to 6V
Logic Family: HC
Number of Flip-Flops: 2
Clock Trigger Type: Positive Edge
Propagation Delay: 13 ns (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CD74HC74M96E4 has a total of 14 pins arranged as follows:

+---+--+---+ CLR |1 +--+ 14| VCC D0 |2 13| CLK D1 |3 12| Q0 GND |4 11| Q1 D2 |5 10| PRESET D3 |6 9| ENABLE SET |7 8| Qn +----------+

Functional Features

Dual D-type flip-flop with independent set and clear inputs
Positive-edge-triggered operation
High-speed operation suitable for digital logic applications
Wide operating voltage range (2V to 6V)
Low power consumption

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient digital logic processing. - Dual flip-flop design provides flexibility in circuit design. - Independent set and clear inputs offer additional control options.

Disadvantages: - Limited to positive-edge-triggered operation only. - Operating voltage range may not be suitable for all applications. - Package size (SOIC-14) may require additional space on the circuit board.

Working Principles

The CD74HC74M96E4 is a dual D-type flip-flop that stores data based on the positive edge of the clock signal. Each flip-flop has an independent set (SET) and clear (CLR) input, allowing for individual control. When the clock signal transitions from low to high, the state of the D input is transferred to the Q output. The SET and CLR inputs can override the clocked operation, forcing the outputs to a specific state.

Detailed Application Field Plans

The CD74HC74M96E4 is commonly used in various digital logic applications, including:

Microprocessor-based systems
Data storage and retrieval systems
Communication equipment
Industrial control systems
Consumer electronics

Detailed and Complete Alternative Models

SN74HC74 - Similar functionality, but available in different package options (DIP-14, TSSOP-14).
MC74HC74 - Equivalent functionality, but manufactured by a different company (Motorola).

These alternative models provide similar features and can be used as replacements for the CD74HC74M96E4 depending on specific requirements and availability.

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Navedite 10 uobičajenih pitanja i odgovora vezanih uz primjenu CD74HC74M96E4 u tehničkim rješenjima

Sure! Here are 10 common questions and answers related to the application of CD74HC74M96E4 in technical solutions:

Q: What is CD74HC74M96E4? A: CD74HC74M96E4 is a specific model of the HC74 dual D-type flip-flop integrated circuit (IC) manufactured by Texas Instruments.
Q: What is the purpose of CD74HC74M96E4? A: CD74HC74M96E4 is used for storing and manipulating digital data in electronic circuits, particularly in sequential logic applications.
Q: What are the key features of CD74HC74M96E4? A: Some key features include high-speed operation, wide operating voltage range, low power consumption, and compatibility with various logic families.
Q: How many flip-flops are present in CD74HC74M96E4? A: CD74HC74M96E4 consists of two independent D-type flip-flops, each with its own clock input, data input, and output.
Q: What is the maximum clock frequency supported by CD74HC74M96E4? A: The maximum clock frequency supported by CD74HC74M96E4 is typically around 100 MHz.
Q: Can CD74HC74M96E4 be used in both synchronous and asynchronous applications? A: Yes, CD74HC74M96E4 can be used in both synchronous and asynchronous applications, depending on the requirements of the circuit.
Q: What is the power supply voltage range for CD74HC74M96E4? A: CD74HC74M96E4 operates within a power supply voltage range of 2V to 6V.
Q: What is the output drive capability of CD74HC74M96E4? A: CD74HC74M96E4 has a standard output drive capability, which means it can drive typical CMOS loads.
Q: Can CD74HC74M96E4 be cascaded to create larger counters or shift registers? A: Yes, CD74HC74M96E4 can be cascaded with other flip-flops to create larger counters, shift registers, or other sequential logic circuits.
Q: Are there any specific precautions to consider when using CD74HC74M96E4? A: It is important to follow the recommended operating conditions, such as voltage levels and temperature range, provided in the datasheet for optimal performance and reliability.

Please note that these answers are general and may vary depending on the specific application and requirements. Always refer to the datasheet and consult with technical experts for accurate information.