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CD74HCT173ME4
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CD74HCT173ME4

Product Overview

Category

CD74HCT173ME4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used in digital electronic devices for data storage and manipulation.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with various logic families

Package

CD74HCT173ME4 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of CD74HCT173ME4 lies in its ability to store and process digital information efficiently.

Packaging/Quantity

It is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage: 2V to 6V
  • Logic Family: HCT
  • Number of Flip-Flops: 4
  • Clock Trigger Type: Positive Edge
  • Output Type: Standard
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. CP (Clock Pulse) - Input pin for clock signal
  2. D (Data) - Input pin for data input
  3. Q0-Q3 (Outputs) - Output pins for stored data
  4. GND (Ground) - Ground reference pin
  5. VCC (Supply Voltage) - Power supply pin

Functional Features

  • Positive-edge triggered flip-flops
  • Synchronous operation with the clock signal
  • Data input is latched on the rising edge of the clock pulse
  • Outputs reflect the stored data when enabled by the clock signal

Advantages and Disadvantages

Advantages

  • High-speed operation allows for efficient data processing
  • Low power consumption helps conserve energy
  • Wide operating voltage range provides flexibility in different applications
  • Compatibility with various logic families enables integration with existing systems

Disadvantages

  • Limited number of flip-flops (4 in this case)
  • Requires an external clock signal for proper operation

Working Principles

CD74HCT173ME4 is a positive-edge triggered D-type flip-flop. It stores and outputs digital data based on the clock signal. When the clock pulse rises, the input data is latched and stored in the flip-flop. The stored data is then reflected at the output pins when enabled by the clock signal.

Detailed Application Field Plans

CD74HCT173ME4 finds applications in various digital electronic devices, including but not limited to: - Microcontrollers - Data storage systems - Communication devices - Industrial automation equipment

Detailed and Complete Alternative Models

  1. CD74HCT175E - Similar functionality with different pin configuration
  2. SN74HCT173N - Equivalent IC from a different manufacturer
  3. MC74HCT173ADR2G - Alternative model with enhanced features

These alternative models can be considered based on specific requirements and availability.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av CD74HCT173ME4 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of CD74HCT173ME4 in technical solutions:

  1. Q: What is CD74HCT173ME4? A: CD74HCT173ME4 is a high-speed CMOS integrated circuit that consists of a 4-bit D-type register with asynchronous clear.

  2. Q: What is the operating voltage range for CD74HCT173ME4? A: The operating voltage range for CD74HCT173ME4 is typically between 2V and 6V.

  3. Q: What is the maximum clock frequency supported by CD74HCT173ME4? A: CD74HCT173ME4 can support clock frequencies up to 25 MHz.

  4. Q: Can CD74HCT173ME4 be used as a shift register? A: Yes, CD74HCT173ME4 can be used as a 4-bit shift register when connected properly.

  5. Q: Does CD74HCT173ME4 have an asynchronous clear input? A: Yes, CD74HCT173ME4 has an asynchronous clear input (CLR) that can be used to reset the register.

  6. Q: What is the typical propagation delay of CD74HCT173ME4? A: The typical propagation delay of CD74HCT173ME4 is around 12 ns.

  7. Q: Can CD74HCT173ME4 be cascaded to create larger registers? A: Yes, multiple CD74HCT173ME4 ICs can be cascaded together to create larger registers.

  8. Q: What is the power supply current consumption of CD74HCT173ME4? A: The power supply current consumption of CD74HCT173ME4 is typically around 8 mA.

  9. Q: Can CD74HCT173ME4 tolerate 5V logic levels? A: Yes, CD74HCT173ME4 is compatible with both 3.3V and 5V logic levels.

  10. Q: What are some common applications of CD74HCT173ME4? A: CD74HCT173ME4 is commonly used in applications such as data storage, address decoding, and general-purpose digital logic circuits.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.