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SN74CBT16390DGVR
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SN74CBT16390DGVR

Product Overview

Category

SN74CBT16390DGVR belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a digital multiplexer/demultiplexer.

Characteristics

  • High-speed switching capability
  • Low power consumption
  • Wide operating voltage range
  • Compact package size
  • RoHS compliant

Package

SN74CBT16390DGVR is available in a small form factor package known as VSSOP (Very Small Outline Package).

Essence

The essence of SN74CBT16390DGVR lies in its ability to efficiently route digital signals in various applications.

Packaging/Quantity

SN74CBT16390DGVR is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

  • Number of Channels: 16
  • Input Voltage Range: 0V to VCC
  • Supply Voltage Range: 2V to 6V
  • On-State Resistance: 5Ω (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. A0
  2. A1
  3. A2
  4. A3
  5. A4
  6. A5
  7. A6
  8. A7
  9. A8
  10. A9
  11. A10
  12. A11
  13. OE#
  14. GND
  15. Y0
  16. Y1
  17. Y2
  18. Y3
  19. Y4
  20. Y5
  21. Y6
  22. Y7
  23. Y8
  24. Y9
  25. Y10
  26. Y11
  27. VCC

Functional Features

  • Bidirectional data flow
  • Non-inverting outputs
  • Low power consumption in standby mode
  • ESD protection on all pins

Advantages and Disadvantages

Advantages

  • High-speed switching capability enables efficient data routing.
  • Wide operating voltage range allows compatibility with various systems.
  • Compact package size saves board space.
  • RoHS compliance ensures environmental friendliness.

Disadvantages

  • Limited number of channels (16) may not be sufficient for certain applications requiring more inputs/outputs.
  • On-state resistance (5Ω) may introduce signal degradation in high-frequency applications.

Working Principles

SN74CBT16390DGVR operates as a digital multiplexer/demultiplexer by selectively connecting one of the 16 input/output channels to the common bus. The selection is controlled by the address inputs (A0-A11) and the output enable input (OE#). When OE# is low, the selected channel is connected to the bus, allowing data transmission. When OE# is high, all channels are disconnected from the bus.

Detailed Application Field Plans

SN74CBT16390DGVR finds applications in various fields, including: 1. Data communication systems 2. Telecommunications equipment 3. Industrial automation 4. Test and measurement instruments 5. Consumer electronics

Detailed and Complete Alternative Models

  1. SN74CBT16292DGGR
  2. SN74CBT3257DGVRE4
  3. SN74CBT3257PWRE4
  4. SN74CBT3257PWRG4
  5. SN74CBT3257DBQR

These alternative models offer similar functionality and can be considered as replacements for SN74CBT16390DGVR in specific applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SN74CBT16390DGVR i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of SN74CBT16390DGVR:

  1. Q: What is SN74CBT16390DGVR? A: SN74CBT16390DGVR is a 16-bit bus switch with 3-state outputs, commonly used in digital systems for multiplexing or demultiplexing signals.

  2. Q: What is the voltage range supported by SN74CBT16390DGVR? A: SN74CBT16390DGVR supports a voltage range of 1.65V to 5.5V.

  3. Q: How many channels does SN74CBT16390DGVR have? A: SN74CBT16390DGVR has 16 channels, allowing it to switch up to 16 different signals.

  4. Q: Can SN74CBT16390DGVR handle bidirectional signals? A: Yes, SN74CBT16390DGVR can handle bidirectional signals, making it suitable for applications where data needs to be transmitted in both directions.

  5. Q: What is the maximum data rate supported by SN74CBT16390DGVR? A: SN74CBT16390DGVR can support data rates up to 100 MHz, making it suitable for high-speed digital applications.

  6. Q: Does SN74CBT16390DGVR have built-in ESD protection? A: Yes, SN74CBT16390DGVR has built-in ESD protection, ensuring robustness against electrostatic discharge events.

  7. Q: Can SN74CBT16390DGVR be cascaded to increase the number of channels? A: Yes, multiple SN74CBT16390DGVR devices can be cascaded together to increase the number of channels in the system.

  8. Q: What is the power supply voltage required for SN74CBT16390DGVR? A: SN74CBT16390DGVR requires a power supply voltage of 2.3V to 5.5V.

  9. Q: Does SN74CBT16390DGVR have an enable pin? A: Yes, SN74CBT16390DGVR has an active-low enable pin (EN) that can be used to control the switching operation.

  10. Q: What package options are available for SN74CBT16390DGVR? A: SN74CBT16390DGVR is available in various package options, including TSSOP and VQFN, providing flexibility for different PCB layouts and space constraints.

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 the manufacturer for detailed information.