Texas Instruments
Bild kan vara representation.
Se specifikationer för produktinformation.
SN7406DR
Visa detalj Datablad

SN7406DR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Inverter Buffer/Driver
  • Characteristics: Hex Inverter with Open-Collector Outputs
  • Package: SOIC (Small Outline Integrated Circuit)
  • Essence: Logic Gate
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 2V to 6V
  • Input Voltage Range: 0V to Vcc
  • Output Voltage Range: 0V to Vcc
  • Maximum Operating Frequency: 30 MHz
  • Propagation Delay Time: 15 ns (typical)

Detailed Pin Configuration

SN7406DR has a total of 14 pins. The pin configuration is as follows:

  1. A1 - Input 1
  2. Y1 - Output 1
  3. A2 - Input 2
  4. Y2 - Output 2
  5. A3 - Input 3
  6. Y3 - Output 3
  7. GND - Ground
  8. Y4 - Output 4
  9. A4 - Input 4
  10. Y5 - Output 5
  11. A5 - Input 5
  12. Y6 - Output 6
  13. Vcc - Power Supply
  14. A6 - Input 6

Functional Features

  • Hex inverter with open-collector outputs
  • High sink current capability
  • Wide operating voltage range
  • Compatible with TTL and CMOS logic levels
  • Low power consumption

Advantages and Disadvantages

Advantages: - Versatile and widely used in digital electronics - Can be easily interfaced with other logic gates - Provides high sink current for driving external loads

Disadvantages: - Open-collector outputs require pull-up resistors for proper operation - Limited maximum operating frequency compared to some other ICs

Working Principles

SN7406DR is a hex inverter with open-collector outputs. It takes the input signal and produces the logical complement of that signal at its output. The open-collector outputs allow for easy interfacing with other logic gates or external loads. However, since the outputs are open-collector, pull-up resistors are required to provide a logical high level when the output is not sinking current.

Detailed Application Field Plans

SN7406DR can be used in various applications including: - Logic level conversion - Signal inversion - Driving LEDs or relays - Buffering digital signals - Interfacing between different logic families

Detailed and Complete Alternative Models

Some alternative models to SN7406DR include: - 74LS06: Hex Inverter with Open-Collector Outputs (TTL) - CD4069UB: CMOS Hex Inverter (CMOS) - MC74HC06: Hex Inverter with Open-Collector Outputs (High-Speed CMOS)

These alternative models offer similar functionality but may have different characteristics, package types, or voltage ranges.

Word count: 322 words

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SN7406DR i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of SN7406DR in technical solutions:

  1. Q: What is SN7406DR? A: SN7406DR is a hex inverter buffer/driver IC (integrated circuit) commonly used in digital logic circuits.

  2. Q: What is the purpose of SN7406DR? A: SN7406DR is used to invert or buffer digital signals, providing signal amplification and isolation.

  3. Q: What voltage levels does SN7406DR support? A: SN7406DR supports a wide range of voltage levels, typically from 2V to 6V.

  4. Q: How many inverters are there in SN7406DR? A: SN7406DR contains six independent inverters, making it suitable for various applications.

  5. Q: Can SN7406DR be used with both TTL and CMOS logic families? A: Yes, SN7406DR is compatible with both TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor) logic families.

  6. Q: What is the maximum current that SN7406DR can sink/source? A: SN7406DR can typically sink/source up to 30mA of current per output.

  7. Q: Can SN7406DR handle high-speed signals? A: Yes, SN7406DR is designed to operate at high speeds, making it suitable for applications requiring fast switching times.

  8. Q: Is SN7406DR available in different package types? A: Yes, SN7406DR is available in various package types, including SOIC (Small Outline Integrated Circuit) and PDIP (Plastic Dual In-Line Package).

  9. Q: Can SN7406DR be used in voltage level shifting applications? A: Yes, SN7406DR can be used for voltage level shifting between different logic levels.

  10. Q: What are some common applications of SN7406DR? A: SN7406DR is commonly used in digital systems, such as microcontrollers, data communication interfaces, and general-purpose logic circuits.

Please note that the answers provided here are general and may vary depending on specific circuit designs and requirements.