AD8191AASTZ-RL
Product Overview
Category
AD8191AASTZ-RL belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in electronic devices for video switching and routing applications.
Characteristics
- High-speed digital video switch
- Supports HDMI, DVI, and DisplayPort interfaces
- Low power consumption
- Compact size
- RoHS compliant
Package
AD8191AASTZ-RL is available in a small outline thin package (SOT-23) for surface mount applications.
Essence
The essence of AD8191AASTZ-RL lies in its ability to seamlessly switch and route high-speed digital video signals between multiple sources and displays.
Packaging/Quantity
This product is typically packaged in reels and each reel contains 3000 units.
Specifications
- Supply voltage: 3.3V
- Operating temperature range: -40°C to +85°C
- Input/output interface: HDMI, DVI, DisplayPort
- Maximum data rate: 2.25 Gbps
- Number of inputs: 4
- Number of outputs: 2
Detailed Pin Configuration
The AD8191AASTZ-RL has the following pin configuration:
- VCC
- GND
- HPD1
- HPD2
- SDA
- SCL
- IN1
- IN2
- IN3
- IN4
- OUT1
- OUT2
Functional Features
- Automatic input signal detection and switching
- Support for hot-plugging and hot-swapping
- Built-in equalization and pre-emphasis for signal integrity
- Integrated HDCP (High-bandwidth Digital Content Protection) engine
- I^2C compatible control interface for configuration
Advantages and Disadvantages
Advantages
- High-speed switching capability
- Wide compatibility with various video interfaces
- Low power consumption
- Compact size for space-constrained applications
- Compliance with environmental regulations (RoHS)
Disadvantages
- Limited number of inputs and outputs
- Lack of advanced video processing features
Working Principles
AD8191AASTZ-RL operates by continuously monitoring the input signals and automatically selecting the active input to be routed to the output. It utilizes advanced signal equalization and pre-emphasis techniques to compensate for signal degradation over long cable lengths. The integrated HDCP engine ensures secure transmission of protected content.
Detailed Application Field Plans
AD8191AASTZ-RL finds applications in various fields, including: 1. Home entertainment systems 2. Professional audio/video production studios 3. Digital signage installations 4. Video conferencing systems 5. Medical imaging equipment
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to AD8191AASTZ-RL are: 1. MAX4929: 4x2 HDMI/DVI switch 2. TPD12S016: DisplayPort switch with integrated ESD protection 3. PI3HDX1204: 4-channel HDMI/DVI switch with automatic input detection
These alternative models can be considered based on specific requirements and design constraints.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av AD8191AASTZ-RL i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of AD8191AASTZ-RL in technical solutions:
Q1: What is the AD8191AASTZ-RL? A1: The AD8191AASTZ-RL is a high-speed HDMI/DVI switch with equalization and pre-emphasis, designed for use in video distribution systems.
Q2: What is the maximum data rate supported by the AD8191AASTZ-RL? A2: The AD8191AASTZ-RL supports a maximum data rate of 2.25 Gbps per channel.
Q3: How many HDMI/DVI inputs does the AD8191AASTZ-RL support? A3: The AD8191AASTZ-RL supports up to 4 HDMI/DVI inputs.
Q4: Can the AD8191AASTZ-RL be used for audio switching as well? A4: No, the AD8191AASTZ-RL is specifically designed for video switching and does not support audio switching.
Q5: Does the AD8191AASTZ-RL require an external power supply? A5: Yes, the AD8191AASTZ-RL requires an external power supply with a voltage range of 3.0V to 3.6V.
Q6: What is the operating temperature range of the AD8191AASTZ-RL? A6: The AD8191AASTZ-RL has an operating temperature range of -40°C to +85°C.
Q7: Can the AD8191AASTZ-RL be cascaded to support more than 4 inputs? A7: Yes, multiple AD8191AASTZ-RL devices can be cascaded together to support more than 4 inputs.
Q8: Does the AD8191AASTZ-RL support HDCP (High-bandwidth Digital Content Protection)? A8: Yes, the AD8191AASTZ-RL supports HDCP encryption and decryption.
Q9: What is the power consumption of the AD8191AASTZ-RL? A9: The power consumption of the AD8191AASTZ-RL is typically 400mW.
Q10: Can the AD8191AASTZ-RL be used in automotive applications? A10: No, the AD8191AASTZ-RL is not specifically designed for automotive applications and may not meet the required specifications.
Please note that these answers are based on general information about the AD8191AASTZ-RL. For specific technical details and application requirements, it is recommended to refer to the datasheet or consult with the manufacturer.