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74AHC164D,112
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74AHC164D,112

Product Overview

Category

The 74AHC164D,112 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for serial-in/parallel-out shift register applications.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide supply voltage range
  • Schmitt-trigger action on all inputs
  • Balanced propagation delays
  • Direct interface with TTL levels
  • Multiple package options available

Package and Quantity

The 74AHC164D,112 is available in various packages, including SO16, TSSOP16, and DHVQFN16. The quantity per package may vary depending on the manufacturer.

Essence

The essence of the 74AHC164D,112 lies in its ability to efficiently convert serial data into parallel output.

Packaging/Quantity

The IC is typically packaged in a protective material, such as antistatic tubes or trays, to prevent damage during transportation and storage. The quantity per package may vary depending on the manufacturer's specifications.

Specifications

  • Supply Voltage Range: 2 V to 5.5 V
  • Input Voltage Range: -0.5 V to VCC + 0.5 V
  • Output Voltage Range: GND to VCC
  • Operating Temperature Range: -40°C to +125°C
  • Maximum Clock Frequency: 100 MHz
  • Number of Shift Register Stages: 8

Detailed Pin Configuration

The 74AHC164D,112 has a total of 16 pins, each serving a specific function:

  1. Serial Data Input (DS)
  2. Clock Input (CP)
  3. Ground (GND)
  4. Parallel Data Outputs (Q0-Q7)
  5. Supply Voltage (VCC)

Functional Features

The key functional features of the 74AHC164D,112 include:

  • Serial-in/parallel-out shift register operation
  • Schmitt-trigger action on all inputs for improved noise immunity
  • Direct interface with TTL levels for easy integration into existing systems
  • Balanced propagation delays for synchronized data output

Advantages and Disadvantages

Advantages

  • High-speed operation allows for efficient data processing
  • Low power consumption helps conserve energy
  • Wide supply voltage range enables compatibility with various systems
  • Schmitt-trigger action on inputs enhances noise immunity
  • Direct interface with TTL levels simplifies integration

Disadvantages

  • Limited number of shift register stages (8)
  • May not be suitable for applications requiring a higher clock frequency

Working Principles

The 74AHC164D,112 operates based on the principle of serial-in/parallel-out shifting. It receives serial data input (DS) and shifts it through its internal registers upon receiving clock pulses (CP). The shifted data is then available at the parallel data outputs (Q0-Q7).

Detailed Application Field Plans

The 74AHC164D,112 finds application in various fields, including but not limited to:

  1. Data communication systems
  2. Industrial automation
  3. Consumer electronics
  4. Automotive electronics
  5. Robotics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74AHC164D,112 are:

  1. SN74HC164N by Texas Instruments
  2. CD74HC164E by Texas Instruments
  3. MC74HC164AN by ON Semiconductor
  4. 74HC164D by NXP Semiconductors

These alternatives can be considered based on specific requirements and availability.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng 74AHC164D,112 sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of 74AHC164D,112 in technical solutions:

  1. Q: What is the function of the 74AHC164D,112? A: The 74AHC164D,112 is an 8-bit serial-in/parallel-out shift register that can be used for various applications such as data storage, LED control, and digital signal processing.

  2. Q: What is the maximum clock frequency supported by the 74AHC164D,112? A: The 74AHC164D,112 can support a maximum clock frequency of 100 MHz.

  3. Q: How many output pins does the 74AHC164D,112 have? A: The 74AHC164D,112 has 8 output pins, corresponding to the 8 bits of data stored in the shift register.

  4. Q: Can the 74AHC164D,112 be cascaded to increase the number of bits? A: Yes, multiple 74AHC164D,112 chips can be cascaded together to increase the number of bits available for data storage or processing.

  5. Q: What is the power supply voltage range for the 74AHC164D,112? A: The 74AHC164D,112 operates with a power supply voltage range of 2 V to 5.5 V.

  6. Q: Does the 74AHC164D,112 have any built-in protection features? A: Yes, the 74AHC164D,112 has built-in ESD protection on all inputs and outputs, which helps safeguard against electrostatic discharge.

  7. Q: Can the 74AHC164D,112 be used in both CMOS and TTL logic systems? A: Yes, the 74AHC164D,112 is compatible with both CMOS and TTL logic levels, making it versatile for various applications.

  8. Q: What is the typical propagation delay of the 74AHC164D,112? A: The typical propagation delay of the 74AHC164D,112 is around 7 ns.

  9. Q: Can the 74AHC164D,112 be used in high-speed data transfer applications? A: Yes, the 74AHC164D,112 is suitable for high-speed data transfer due to its fast propagation delay and high clock frequency support.

  10. Q: Are there any application notes or reference designs available for the 74AHC164D,112? A: Yes, the manufacturer provides application notes and reference designs that can help users understand and implement the 74AHC164D,112 in their technical solutions.

Please note that the specific details and answers may vary depending on the manufacturer's datasheet and application requirements.