SN74CBT6845CDBRE4
Product Overview
- Category: Integrated Circuit
- Use: Digital Multiplexer/Demultiplexer
- Characteristics: High-speed, low-power consumption
- Package: 56-pin VQFN
- Essence: Multiplexing and demultiplexing digital signals
- 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
The SN74CBT6845CDBRE4 has a total of 56 pins. The pin configuration is as follows:
- OE (Output Enable) - Active Low Output Enable
- A0-A3 (Address Inputs) - Address Inputs for Channel Selection
- B0-B15 (Data Inputs/Outputs) - Bidirectional Data Inputs/Outputs
- GND (Ground) - Ground Connection
- VCC (Supply Voltage) - Positive Power Supply
Functional Features
- Bidirectional multiplexing and demultiplexing of digital signals
- Low power consumption
- High-speed operation
- Wide operating voltage range
- ESD protection on all pins
- Break-before-make switching action
Advantages and Disadvantages
Advantages: - High-speed operation allows for efficient data transmission - Low power consumption helps in reducing energy usage - Wide operating voltage range provides flexibility in different applications - ESD protection ensures reliability and durability
Disadvantages: - Limited number of channels (16) - On-state resistance may affect signal quality in certain applications
Working Principles
The SN74CBT6845CDBRE4 is a digital multiplexer/demultiplexer integrated circuit. It allows for the selection and routing of digital signals from multiple input sources to a single output or vice versa. The device operates by using address inputs to select the desired channel, which connects the corresponding input/output lines. The bidirectional nature of the device enables it to handle both input and output signals.
Detailed Application Field Plans
The SN74CBT6845CDBRE4 finds applications in various fields, including:
- Communication Systems: Used for signal routing and switching in communication networks.
- Data Acquisition Systems: Enables multiplexing of analog and digital signals for data acquisition purposes.
- Test and Measurement Equipment: Allows for efficient signal routing and switching in test setups.
- Industrial Automation: Used in control systems for signal multiplexing and demultiplexing.
- Audio/Video Switching: Enables selection and routing of audio/video signals in multimedia systems.
Detailed and Complete Alternative Models
- SN74CBT3257CDBR
- SN74CBT16212ADGGR
- SN74CBT3384APWR
- SN74CBT3244DGVRE4
- SN74CBT3253CDGVR
기술 솔루션에 SN74CBT6845CDBRE4 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of SN74CBT6845CDBRE4 in technical solutions:
Q: What is SN74CBT6845CDBRE4? A: SN74CBT6845CDBRE4 is a high-speed, low-power digital switch specifically designed for multiplexing and demultiplexing signals in various applications.
Q: What are the key features of SN74CBT6845CDBRE4? A: Some key features include low on-state resistance, wide voltage range, low power consumption, and compatibility with various logic families.
Q: What is the maximum operating frequency of SN74CBT6845CDBRE4? A: The maximum operating frequency of SN74CBT6845CDBRE4 is typically around 100 MHz.
Q: Can SN74CBT6845CDBRE4 handle bidirectional signal routing? A: Yes, SN74CBT6845CDBRE4 supports bidirectional signal routing, making it suitable for applications requiring both input and output multiplexing.
Q: What is the voltage supply range for SN74CBT6845CDBRE4? A: SN74CBT6845CDBRE4 operates within a voltage supply range of 2 V to 5.5 V.
Q: How many channels does SN74CBT6845CDBRE4 have? A: SN74CBT6845CDBRE4 has 8 channels, allowing for simultaneous multiplexing or demultiplexing of up to 8 different signals.
Q: Is SN74CBT6845CDBRE4 compatible with TTL and CMOS logic levels? A: Yes, SN74CBT6845CDBRE4 is compatible with both TTL and CMOS logic levels, making it versatile for use in various digital systems.
Q: Can SN74CBT6845CDBRE4 handle high-speed data transmission? A: Yes, SN74CBT6845CDBRE4 is designed to handle high-speed data transmission, making it suitable for applications requiring fast switching times.
Q: What is the typical on-state resistance of SN74CBT6845CDBRE4? A: The typical on-state resistance of SN74CBT6845CDBRE4 is around 6 ohms, ensuring minimal signal degradation during routing.
Q: What are some common applications of SN74CBT6845CDBRE4? A: SN74CBT6845CDBRE4 is commonly used in applications such as data acquisition systems, test equipment, communication systems, and multiplexed data buses.
Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.