ON Semiconductor
L'image peut être une représentation.
Voir les spécifications pour les détails du produit.
DM74ALS109AM
Voir les détails DataSheets

DM74ALS109AM

Product Overview

Category

DM74ALS109AM belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics and computer systems.

Characteristics

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

Package

DM74ALS109AM is available in a standard dual in-line package (DIP).

Essence

The essence of DM74ALS109AM lies in its ability to perform various logical operations with high efficiency and reliability.

Packaging/Quantity

Each package of DM74ALS109AM contains one unit of the integrated circuit.

Specifications

  • Supply Voltage: 4.5V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Logic Family: ALS
  • Number of Pins: 16
  • Logic Function: Dual J-K Positive-Edge-Triggered Flip-Flop

Detailed Pin Configuration

  1. Clear (CLR)
  2. Clock (CLK)
  3. J-K Input A (JKA)
  4. J-K Input B (JKB)
  5. Output Qa (QA)
  6. Output Qb (QB)
  7. Set (SET)
  8. Ground (GND)
  9. Output Qc (QC)
  10. Output Qd (QD)
  11. K Input A (KA)
  12. K Input B (KB)
  13. Data Input A (DIA)
  14. Data Input B (DIB)
  15. VCC
  16. Output Enable (OE)

Functional Features

  • Dual J-K flip-flops with individual clear and set inputs
  • Positive-edge-triggered operation
  • Asynchronous clear and preset functions
  • Buffered outputs for cascading

Advantages and Disadvantages

Advantages

  • High-speed operation allows for efficient data processing
  • Low power consumption reduces energy usage
  • Wide operating voltage range provides flexibility in various applications
  • Compact size enables integration into space-constrained systems

Disadvantages

  • Limited number of flip-flops in a single package
  • Requires careful handling to prevent damage during installation

Working Principles

DM74ALS109AM operates based on the principles of J-K flip-flops. It utilizes positive-edge-triggered operation and asynchronous clear and preset functions to store and manipulate digital data.

Detailed Application Field Plans

DM74ALS109AM finds applications in various fields, including: 1. Digital signal processing 2. Microprocessor-based systems 3. Communication systems 4. Control systems 5. Data storage and retrieval systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to DM74ALS109AM are: 1. SN74LS109AN 2. MC74HC109N 3. CD4013BE 4. 74HCT109N 5. HEF4013BP

These models offer similar functionality and can be used interchangeably depending on specific requirements.

Word count: 442 words

Énumérez 10 questions et réponses courantes liées à l'application de DM74ALS109AM dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of DM74ALS109AM in technical solutions:

  1. Q: What is DM74ALS109AM? A: DM74ALS109AM is a dual positive-edge-triggered D-type flip-flop integrated circuit (IC) that can store one bit of data.

  2. Q: What is the purpose of DM74ALS109AM? A: DM74ALS109AM is commonly used for storing and transferring data in digital circuits, such as counters, registers, and sequential logic systems.

  3. Q: What is the operating voltage range for DM74ALS109AM? A: The operating voltage range for DM74ALS109AM is typically between 4.5V and 5.5V.

  4. Q: How many flip-flops are there in DM74ALS109AM? A: DM74ALS109AM consists of two independent flip-flops, allowing it to store and manipulate two separate bits of data.

  5. Q: What is the maximum clock frequency supported by DM74ALS109AM? A: DM74ALS109AM can typically operate at clock frequencies up to 100 MHz.

  6. Q: Can DM74ALS109AM be cascaded to create larger storage capacities? A: Yes, multiple DM74ALS109AM ICs can be cascaded together to create larger storage capacities or implement more complex sequential logic systems.

  7. Q: Does DM74ALS109AM have any special features? A: DM74ALS109AM has an asynchronous clear input (CLR) that allows the user to reset the flip-flop to a known state.

  8. Q: What is the power consumption of DM74ALS109AM? A: The power consumption of DM74ALS109AM is typically low, making it suitable for battery-powered applications.

  9. Q: Can DM74ALS109AM be used in both commercial and industrial applications? A: Yes, DM74ALS109AM is designed to meet the requirements of both commercial and industrial applications.

  10. Q: Are there any recommended external components or connections for using DM74ALS109AM? A: DM74ALS109AM requires a stable power supply, appropriate decoupling capacitors, and proper signal conditioning to ensure reliable operation.

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