ON Semiconductor
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DM74ALS804AN
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DM74ALS804AN

Product Overview

Category

DM74ALS804AN belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal processing and control.

Characteristics

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

Package

DM74ALS804AN is available in a 14-pin plastic dual in-line package (PDIP).

Essence

The essence of DM74ALS804AN lies in its ability to process signals efficiently and accurately.

Packaging/Quantity

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

Specifications

  • Supply Voltage: 4.5V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Logic Family: ALS
  • Number of Pins: 14
  • Input/Output Type: TTL-compatible

Detailed Pin Configuration

  1. GND (Ground)
  2. A0 (Input A0)
  3. A1 (Input A1)
  4. A2 (Input A2)
  5. A3 (Input A3)
  6. A4 (Input A4)
  7. A5 (Input A5)
  8. A6 (Input A6)
  9. A7 (Input A7)
  10. OE (Output Enable)
  11. Y0 (Output Y0)
  12. Y1 (Output Y1)
  13. Y2 (Output Y2)
  14. VCC (Supply Voltage)

Functional Features

  • Octal buffer/driver with three-state outputs
  • Non-inverting outputs
  • High output current capability
  • TTL-compatible inputs

Advantages and Disadvantages

Advantages

  • High-speed operation allows for efficient signal processing
  • Low power consumption helps conserve energy
  • Wide operating voltage range provides flexibility in various applications
  • Compact package size enables space-saving designs

Disadvantages

  • Limited number of inputs and outputs may restrict certain applications
  • TTL compatibility may not be suitable for all systems

Working Principles

DM74ALS804AN functions as an octal buffer/driver with three-state outputs. It receives input signals and amplifies them to drive external devices. The output enable (OE) pin controls the state of the outputs, allowing for tri-state operation.

Detailed Application Field Plans

DM74ALS804AN finds applications in various electronic systems, including but not limited to: - Data communication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Medical devices

Detailed and Complete Alternative Models

  1. SN74ALS804AN
  2. MC74ALS804AN
  3. CD74ALS804AN
  4. HD74ALS804AN
  5. 74ALS804AN

These alternative models offer similar functionality and can be used as substitutes for DM74ALS804AN in compatible applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací DM74ALS804AN v technických řešeních

Sure! Here are 10 common questions and answers related to the application of DM74ALS804AN in technical solutions:

  1. Q: What is DM74ALS804AN? A: DM74ALS804AN is a specific type of integrated circuit (IC) commonly used in digital electronics.

  2. Q: What is the purpose of DM74ALS804AN? A: DM74ALS804AN is typically used as a buffer or line driver to amplify and shape digital signals.

  3. Q: What voltage levels does DM74ALS804AN support? A: DM74ALS804AN supports TTL (Transistor-Transistor Logic) voltage levels, which are typically around 5V.

  4. Q: Can DM74ALS804AN be used with other logic families? A: Yes, DM74ALS804AN can be used with other logic families such as CMOS (Complementary Metal-Oxide-Semiconductor), but level shifting may be required.

  5. Q: How many inputs and outputs does DM74ALS804AN have? A: DM74ALS804AN has 6 inputs and 6 outputs.

  6. Q: What is the maximum operating frequency of DM74ALS804AN? A: The maximum operating frequency of DM74ALS804AN is typically around 50 MHz.

  7. Q: Can DM74ALS804AN drive capacitive loads? A: Yes, DM74ALS804AN can drive small capacitive loads directly, but for larger capacitive loads, additional buffering may be required.

  8. Q: Is DM74ALS804AN sensitive to noise or interference? A: DM74ALS804AN is relatively immune to noise and interference due to its TTL input threshold levels.

  9. Q: Can DM74ALS804AN be used in high-temperature environments? A: Yes, DM74ALS804AN is designed to operate in a wide temperature range, typically from -40°C to 85°C.

  10. Q: Are there any specific precautions to consider when using DM74ALS804AN? A: It is important to ensure proper power supply decoupling and avoid exceeding the maximum voltage and current ratings specified in the datasheet.

Please note that these answers are general and may vary depending on the specific application and requirements. Always refer to the datasheet and consult with technical experts for accurate information.