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SN74CBT3244PWRE4
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SN74CBT3244PWRE4

Product Overview

Category

SN74CBT3244PWRE4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a digital switch for multiplexing and demultiplexing signals in various electronic devices.

Characteristics

  • Low power consumption
  • High-speed switching
  • Wide operating voltage range
  • High noise immunity
  • Compact size

Package

SN74CBT3244PWRE4 is available in a TSSOP (Thin Shrink Small Outline Package) package.

Essence

The essence of SN74CBT3244PWRE4 lies in its ability to efficiently control the flow of digital signals in electronic circuits.

Packaging/Quantity

SN74CBT3244PWRE4 is typically packaged in reels, with each reel containing a specific quantity of ICs.

Specifications

  • Supply Voltage: 2V to 6V
  • Operating Temperature Range: -40°C to +85°C
  • Number of Channels: 8
  • On-State Resistance: 5Ω (typical)
  • Input/Output Capacitance: 3pF (typical)

Detailed Pin Configuration

  1. OE (Output Enable)
  2. A0 (Address Input)
  3. A1 (Address Input)
  4. A2 (Address Input)
  5. GND (Ground)
  6. B0 (Data Input/Output)
  7. B1 (Data Input/Output)
  8. VCC (Supply Voltage)
  9. B2 (Data Input/Output)
  10. B3 (Data Input/Output)
  11. B4 (Data Input/Output)
  12. B5 (Data Input/Output)
  13. B6 (Data Input/Output)
  14. B7 (Data Input/Output)
  15. A3 (Address Input)
  16. A4 (Address Input)
  17. A5 (Address Input)
  18. VCC (Supply Voltage)

Functional Features

  • Bidirectional signal switching
  • Low power consumption in standby mode
  • High-speed data transmission
  • Addressable input for channel selection
  • Output enable/disable control

Advantages and Disadvantages

Advantages

  • Versatile digital switch for multiplexing/demultiplexing applications
  • Compact size allows for space-efficient circuit design
  • Wide operating voltage range enables compatibility with various systems
  • High noise immunity ensures reliable signal transmission

Disadvantages

  • Limited number of channels (8 in this case)
  • On-state resistance may introduce some signal attenuation

Working Principles

SN74CBT3244PWRE4 operates based on the principles of CMOS (Complementary Metal-Oxide-Semiconductor) technology. It utilizes a combination of transistors to control the flow of signals between its input and output pins. The address inputs determine which channel is active, allowing the user to select the desired input/output path.

Detailed Application Field Plans

SN74CBT3244PWRE4 finds applications in various electronic devices and systems, including: 1. Data communication equipment 2. Audio/video switches 3. Test and measurement instruments 4. Industrial automation systems 5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to SN74CBT3244PWRE4 include: 1. CD74HC4067: 16-channel analog/digital multiplexer/demultiplexer 2. SN74LVC1G3157: Single-channel analog switch 3. ADG721: 4-channel CMOS analog multiplexer/demultiplexer 4. MAX4617: Dual SPDT analog switch 5. TS5A23157: 2-channel bidirectional analog switch

These alternative models offer different channel configurations, voltage ranges, and other specifications to cater to specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SN74CBT3244PWRE4 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of SN74CBT3244PWRE4:

  1. Q: What is SN74CBT3244PWRE4? A: SN74CBT3244PWRE4 is a high-speed, low-power, 8-bit bus switch designed for asynchronous communication between two data buses.

  2. Q: What is the maximum operating voltage for SN74CBT3244PWRE4? A: The maximum operating voltage for SN74CBT3244PWRE4 is 5.5V.

  3. Q: Can SN74CBT3244PWRE4 be used for bidirectional communication? A: Yes, SN74CBT3244PWRE4 supports bidirectional communication between two data buses.

  4. Q: What is the maximum data rate supported by SN74CBT3244PWRE4? A: SN74CBT3244PWRE4 can support data rates up to 400 Mbps.

  5. Q: How many channels does SN74CBT3244PWRE4 have? A: SN74CBT3244PWRE4 has 8 channels, allowing it to switch 8 bits of data.

  6. Q: Can SN74CBT3244PWRE4 handle hot-swapping of devices? A: Yes, SN74CBT3244PWRE4 is designed to handle hot-swapping of devices without causing damage.

  7. Q: What is the power supply range for SN74CBT3244PWRE4? A: SN74CBT3244PWRE4 operates with a power supply range of 4.5V to 5.5V.

  8. Q: Does SN74CBT3244PWRE4 have built-in ESD protection? A: Yes, SN74CBT3244PWRE4 has built-in ESD protection to safeguard against electrostatic discharge.

  9. Q: Can SN74CBT3244PWRE4 be used in automotive applications? A: Yes, SN74CBT3244PWRE4 is qualified for automotive applications and meets the necessary standards.

  10. Q: What package options are available for SN74CBT3244PWRE4? A: SN74CBT3244PWRE4 is available in a TSSOP-24 package, making it suitable for compact designs.

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