SN74CBT16390DGGR

Product Overview

Category: Integrated Circuit (IC)
Use: Digital multiplexer/demultiplexer
Characteristics: High-speed, low-power consumption
Package: TSSOP-56
Essence: 16-bit bus switch
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

Number of Channels: 16
Input Voltage Range: 0V to VCC
Output Voltage Range: 0V to VCC
Supply Voltage Range: 2V to 3.6V
Operating Temperature Range: -40°C to +85°C
On-State Resistance: 5Ω (typical)
Bandwidth: 400MHz (typical)

Detailed Pin Configuration

Functional Features

16-bit bus switch with independent control
Low on-state resistance for minimal signal distortion
High bandwidth for fast data transmission
Wide operating voltage range for compatibility with various systems
Low power consumption for energy efficiency
ESD protection for enhanced reliability

Advantages and Disadvantages

Advantages

Allows bidirectional transfer of digital signals
Provides efficient multiplexing and demultiplexing of data
Supports high-speed data transmission
Compact package size for space-constrained applications
Robust design with ESD protection

Disadvantages

Limited number of channels (16)
Requires external control signals for operation
Not suitable for analog signal switching

Working Principles

The SN74CBT16390DGGR is a 16-bit bus switch that allows bidirectional transfer of digital signals. It consists of two banks of eight switches each, controlled by separate enable signals. When the enable signals are active, the corresponding switches connect the A-side pins to the B-side pins. Conversely, when the enable signals are inactive, the switches isolate the A-side and B-side pins.

The on-state resistance of the switches is low, minimizing signal distortion during data transfer. The high bandwidth of the device enables fast transmission of digital signals. The wide operating voltage range ensures compatibility with different system voltages.

Detailed Application Field Plans

Data communication systems: The SN74CBT16390DGGR can be used in routers, switches, and other networking equipment to facilitate data routing and switching.
Test and measurement equipment: The device is suitable for use in test fixtures and data acquisition systems, enabling efficient multiplexing and demultiplexing of digital signals.
Industrial automation: The bus switch can be employed in control systems and PLCs to enable communication between various modules and devices.
Consumer electronics: The SN74CBT16390DGGR finds applications in devices such as set-top boxes, gaming consoles, and audio/video equipment for signal routing and switching.

Detailed and Complete Alternative Models

SN74CBT16292DGGR: 16-bit bus switch with 2-input/1-output multiplexer/demultiplexer functionality.
SN74CBT3257PW: 8-channel analog/digital multiplexer/demultiplexer with low on-state resistance.
SN74CBT3384ADGVR: 10-bit bus switch with integrated level shifting capability for voltage translation.

(Note: These alternative models are provided for reference and may have different specifications and pin configurations. Please refer to the respective datasheets for detailed information.)

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SN74CBT16390DGGR i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of SN74CBT16390DGGR in technical solutions:

Q: What is SN74CBT16390DGGR? A: SN74CBT16390DGGR is a 16-bit bus switch with 3-state outputs, commonly used for multiplexing or demultiplexing digital signals in electronic circuits.
Q: What is the voltage range supported by SN74CBT16390DGGR? A: SN74CBT16390DGGR supports a voltage range from 1.65V to 5.5V, making it compatible with a wide range of digital systems.
Q: How many channels does SN74CBT16390DGGR have? A: SN74CBT16390DGGR has 16 channels, allowing it to handle up to 16 different digital signals simultaneously.
Q: Can SN74CBT16390DGGR be used for bidirectional communication? A: Yes, SN74CBT16390DGGR supports bidirectional communication, making it suitable for applications where data needs to be transmitted in both directions.
Q: What is the maximum data rate supported by SN74CBT16390DGGR? A: SN74CBT16390DGGR can handle data rates up to 100 MHz, making it suitable for high-speed digital applications.
Q: Does SN74CBT16390DGGR have built-in ESD protection? A: Yes, SN74CBT16390DGGR has built-in ESD protection, ensuring reliable operation in environments with electrostatic discharge risks.
Q: Can SN74CBT16390DGGR be cascaded to increase the number of channels? A: Yes, SN74CBT16390DGGR can be cascaded with other devices to increase the number of channels and expand its functionality.
Q: What is the power supply voltage required for SN74CBT16390DGGR? A: SN74CBT16390DGGR requires a power supply voltage between 2V and 5.5V for proper operation.
Q: Does SN74CBT16390DGGR have an enable pin? A: Yes, SN74CBT16390DGGR has an active-low enable pin (EN) that allows the user to control the switching functionality of the device.
Q: Can SN74CBT16390DGGR handle both digital and analog signals? A: No, SN74CBT16390DGGR is designed specifically for digital signals and may not provide optimal performance for analog applications.

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.