ON Semiconductor
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DM74ALS874BNT
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DM74ALS874BNT

Product Overview

Category

DM74ALS874BNT belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for various applications, including data processing, signal amplification, and logic operations.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compact size

Package

DM74ALS874BNT is available in a standard 20-pin plastic dual in-line package (DIP).

Essence

The essence of DM74ALS874BNT lies in its ability to perform complex logic functions with high efficiency and reliability.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Supply Voltage: 4.5V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Logic Family: ALS
  • Number of Pins: 20
  • Logic Function: Octal D-Type Flip-Flop with Enable

Detailed Pin Configuration

  1. GND (Ground)
  2. D0 (Data Input 0)
  3. D1 (Data Input 1)
  4. D2 (Data Input 2)
  5. D3 (Data Input 3)
  6. D4 (Data Input 4)
  7. D5 (Data Input 5)
  8. D6 (Data Input 6)
  9. D7 (Data Input 7)
  10. CP (Clock Pulse Input)
  11. CE (Clock Enable Input)
  12. MR (Master Reset Input)
  13. Q0 (Flip-Flop Output 0)
  14. Q1 (Flip-Flop Output 1)
  15. Q2 (Flip-Flop Output 2)
  16. Q3 (Flip-Flop Output 3)
  17. Q4 (Flip-Flop Output 4)
  18. Q5 (Flip-Flop Output 5)
  19. Q6 (Flip-Flop Output 6)
  20. Q7 (Flip-Flop Output 7)

Functional Features

  • Octal D-Type Flip-Flop with Enable: The DM74ALS874BNT can store and transfer data using eight flip-flops, each capable of storing a single bit. The enable input allows control over the clocking operation.

Advantages and Disadvantages

Advantages

  • High-speed operation enables efficient data processing.
  • Low power consumption helps conserve energy.
  • Wide operating voltage range ensures compatibility with various systems.
  • Compact size allows for space-saving integration into electronic devices.

Disadvantages

  • Limited number of flip-flops may restrict the complexity of logic operations.
  • Sensitivity to extreme temperatures may affect performance in certain environments.

Working Principles

DM74ALS874BNT operates based on the principles of digital logic circuits. It utilizes flip-flops to store and manipulate binary data. The clock pulse input controls the timing of data transfer, while the enable input determines when the flip-flops are active.

Detailed Application Field Plans

DM74ALS874BNT finds applications in various fields, including: 1. Data communication systems 2. Microprocessor-based systems 3. Industrial automation 4. Consumer electronics 5. Automotive electronics

Detailed and Complete Alternative Models

  1. SN74ALS874BNT
  2. MC74ALS874BNT
  3. CD74ALS874BNT
  4. HD74ALS874BNT
  5. HCF74ALS874BNT

These alternative models offer similar functionality and characteristics to DM74ALS874BNT, providing users with options from different manufacturers.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací DM74ALS874BNT v technických řešeních

Sure! Here are 10 common questions and answers related to the application of DM74ALS874BNT in technical solutions:

  1. Q: What is DM74ALS874BNT? A: DM74ALS874BNT is a specific type of integrated circuit (IC) commonly used in digital logic applications.

  2. Q: What is the function of DM74ALS874BNT? A: DM74ALS874BNT is a 8-bit D-type flip-flop with 3-state outputs, which means it can store and output digital data.

  3. Q: What voltage levels does DM74ALS874BNT support? A: DM74ALS874BNT typically supports a voltage range of 4.5V to 5.5V.

  4. Q: How many flip-flops are there in DM74ALS874BNT? A: DM74ALS874BNT contains 8 individual flip-flops, each capable of storing one bit of data.

  5. Q: Can DM74ALS874BNT be cascaded to create larger registers? A: Yes, multiple DM74ALS874BNT ICs can be cascaded together to create larger registers or shift registers.

  6. Q: What is the maximum clock frequency supported by DM74ALS874BNT? A: The maximum clock frequency supported by DM74ALS874BNT is typically around 100 MHz.

  7. Q: Does DM74ALS874BNT have any special features or additional inputs/outputs? A: DM74ALS874BNT has additional control inputs like clear, preset, and clock enable, which provide extra functionality.

  8. Q: Can DM74ALS874BNT drive external loads directly? A: DM74ALS874BNT has 3-state outputs, which means it can drive external loads directly without the need for additional buffers.

  9. Q: What are some typical applications of DM74ALS874BNT? A: DM74ALS874BNT is commonly used in applications such as data storage, address decoding, register banks, and shift registers.

  10. Q: Are there any specific precautions to consider when using DM74ALS874BNT? A: It is important to ensure proper power supply decoupling and observe the recommended operating conditions mentioned in the datasheet to ensure reliable operation of DM74ALS874BNT.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's recommendations for DM74ALS874BNT.