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HEF4015BT,653
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HEF4015BT,653

Product Overview

Category

HEF4015BT,653 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics and is specifically designed for shift register applications.

Characteristics

  • High-speed operation
  • Wide supply voltage range
  • Low power consumption
  • Schmitt-trigger action on all inputs
  • Direct interface with TTL levels
  • Complies with JEDEC standard JESD 13-B

Package

HEF4015BT,653 is available in a 16-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of HEF4015BT,653 lies in its ability to efficiently perform serial-to-parallel data conversion and parallel data storage.

Packaging/Quantity

HEF4015BT,653 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage: 3V to 15V
  • Input Voltage: -0.5V to VDD + 0.5V
  • Output Voltage: -0.5V to VDD + 0.5V
  • Operating Temperature Range: -40°C to +125°C
  • Maximum Clock Frequency: 25 MHz
  • Maximum Propagation Delay: 60 ns

Pin Configuration

HEF4015BT,653 has a total of 16 pins, each serving a specific function:

  1. Serial Data Input (DS)
  2. Parallel Data Output Q0
  3. Parallel Data Output Q1
  4. Parallel Data Output Q2
  5. Parallel Data Output Q3
  6. Clock Input (CP)
  7. Master Reset Input (MR)
  8. Ground (GND)
  9. Parallel Data Output Q4
  10. Parallel Data Output Q5
  11. Parallel Data Output Q6
  12. Parallel Data Output Q7
  13. Serial Data Output (Q7S)
  14. Clock Enable Input (CE)
  15. Supply Voltage (VDD)
  16. Serial Data Input (DS)

Functional Features

  • Serial-to-parallel data conversion
  • Parallel data storage
  • Schmitt-trigger action for noise immunity
  • Direct interface with TTL logic levels
  • Clock enable and master reset functionality

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited maximum clock frequency may restrict high-speed applications.
  • Propagation delay of 60 ns may introduce timing constraints in certain scenarios.

Working Principles

HEF4015BT,653 operates based on the principle of serial-to-parallel data conversion. It receives serial data input (DS) and converts it into parallel data output (Q0-Q7) based on clock signals (CP). The converted parallel data can be stored or further processed as required. The device also features a master reset input (MR) and clock enable input (CE) for additional control.

Detailed Application Field Plans

HEF4015BT,653 finds application in various fields, including but not limited to: - Digital communication systems - Data storage devices - Industrial automation - Consumer electronics - Automotive electronics

Alternative Models

Some alternative models that offer similar functionality to HEF4015BT,653 include: - CD4015BE - MC74HC4015N - SN74HC4015N - HCF4015BE

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

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技術ソリューションにおける HEF4015BT,653 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of HEF4015BT,653 in technical solutions:

  1. Q: What is the HEF4015BT,653? A: The HEF4015BT,653 is a dual 4-bit static shift register IC that can be used for various digital logic applications.

  2. Q: What is the maximum operating voltage for the HEF4015BT,653? A: The maximum operating voltage for the HEF4015BT,653 is typically 15 volts.

  3. Q: How many shift registers are there in the HEF4015BT,653? A: The HEF4015BT,653 consists of two independent 4-bit shift registers.

  4. Q: What is the purpose of a shift register in a technical solution? A: A shift register is used to store and shift binary data in a sequential manner, often used for tasks like data storage, serial-to-parallel conversion, or delay generation.

  5. Q: What is the clock input frequency range for the HEF4015BT,653? A: The clock input frequency range for the HEF4015BT,653 is typically between 0 Hz and 25 MHz.

  6. Q: Can the HEF4015BT,653 be cascaded to increase the number of bits? A: Yes, multiple HEF4015BT,653 ICs can be cascaded together to increase the number of bits in the shift register.

  7. Q: What is the power supply voltage range for the HEF4015BT,653? A: The power supply voltage range for the HEF4015BT,653 is typically between 3 volts and 15 volts.

  8. Q: Does the HEF4015BT,653 have any built-in output latches? A: No, the HEF4015BT,653 does not have built-in output latches. The outputs are directly connected to the internal flip-flops.

  9. Q: Can the HEF4015BT,653 be used for both parallel and serial data transfer? A: Yes, the HEF4015BT,653 can be used for both parallel and serial data transfer depending on the configuration and control signals applied.

  10. Q: What are some common applications of the HEF4015BT,653 in technical solutions? A: The HEF4015BT,653 can be used in applications such as data storage, shift register-based counters, frequency dividers, and serial-to-parallel converters.

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