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Encyclopedia Entry: 74LVT16245BEV,118
Product Overview
Category
The 74LVT16245BEV,118 belongs to the category of integrated circuits (ICs) and specifically falls under the family of bus transceivers.
Use
This product is primarily used for bidirectional data communication between two buses with different voltage levels. It acts as a buffer, allowing seamless data transfer between these buses.
Characteristics
- Bidirectional voltage level translation
- High-speed operation
- Low power consumption
- Wide operating voltage range
- ESD protection on all pins
Package
The 74LVT16245BEV,118 is available in a standard 48-pin TSSOP (Thin Shrink Small Outline Package) package.
Essence
The essence of this product lies in its ability to facilitate efficient and reliable data transfer between buses operating at different voltage levels.
Packaging/Quantity
The 74LVT16245BEV,118 is typically packaged in reels containing 2500 units per reel.
Specifications
- Supply Voltage Range: 1.2V to 3.6V
- Input Voltage Range: -0.5V to VCC + 0.5V
- Output Voltage Range: -0.5V to VCC + 0.5V
- Operating Temperature Range: -40°C to +85°C
- Maximum Data Rate: 400Mbps
Detailed Pin Configuration
The 74LVT16245BEV,118 has a total of 48 pins, which are assigned specific functions. The pin configuration is as follows:
(Please refer to the datasheet or technical documentation for the detailed pin diagram)
Functional Features
- Bidirectional data transfer between buses with different voltage levels
- Automatic direction control based on input signals
- Output enable control for tri-state operation
- ESD protection on all pins for enhanced reliability
Advantages and Disadvantages
Advantages
- Efficient voltage level translation
- High-speed operation
- Low power consumption
- Wide operating voltage range allows compatibility with various systems
- Enhanced reliability due to ESD protection on all pins
Disadvantages
- Limited maximum data rate compared to some other bus transceiver models
- Requires careful consideration of input and output voltage levels to ensure proper functionality
Working Principles
The 74LVT16245BEV,118 utilizes a combination of internal circuitry and control signals to enable bidirectional data transfer between buses with different voltage levels. It automatically detects the direction of data flow based on the control inputs and adjusts the voltage levels accordingly.
Detailed Application Field Plans
The 74LVT16245BEV,118 finds applications in various fields where bidirectional data communication between buses with different voltage levels is required. Some common application areas include:
- Industrial automation
- Telecommunications
- Automotive electronics
- Consumer electronics
Detailed and Complete Alternative Models
- 74LVC16245A: Similar bus transceiver with lower power consumption and higher data rate capability.
- SN74LVT16245: Another bus transceiver option with similar characteristics but different pin configuration.
- MC74LVX245: Bus transceiver with compatible voltage translation capabilities.
(Note: This list is not exhaustive and there are several alternative models available in the market.)
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 74LVT16245BEV,118 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of 74LVT16245BEV,118 in technical solutions:
Q: What is the function of the 74LVT16245BEV,118? A: The 74LVT16245BEV,118 is a 16-bit transceiver with 3-state outputs. It can be used for bidirectional data transfer between two buses.
Q: What is the voltage range supported by the 74LVT16245BEV,118? A: The 74LVT16245BEV,118 supports a voltage range of 1.65V to 3.6V.
Q: Can the 74LVT16245BEV,118 handle high-speed data transfer? A: Yes, the 74LVT16245BEV,118 is designed to support high-speed data transfer up to 400Mbps.
Q: How many channels does the 74LVT16245BEV,118 have? A: The 74LVT16245BEV,118 has 16 bidirectional channels.
Q: Is the 74LVT16245BEV,118 compatible with different logic families? A: Yes, the 74LVT16245BEV,118 is compatible with both TTL and CMOS logic families.
Q: Can I use the 74LVT16245BEV,118 in a mixed-voltage environment? A: Yes, the 74LVT16245BEV,118 has built-in voltage level translation capabilities, making it suitable for mixed-voltage applications.
Q: Does the 74LVT16245BEV,118 have any built-in protection features? A: Yes, the 74LVT16245BEV,118 has built-in ESD protection to safeguard against electrostatic discharge.
Q: What is the maximum current that the 74LVT16245BEV,118 can sink/source? A: The 74LVT16245BEV,118 can sink/source up to 32mA of current per channel.
Q: Can I use the 74LVT16245BEV,118 in automotive applications? A: Yes, the 74LVT16245BEV,118 is qualified for automotive applications and meets the necessary standards.
Q: Are there any specific layout considerations for using the 74LVT16245BEV,118? A: Yes, it is recommended to follow the layout guidelines provided in the datasheet to ensure proper signal integrity and minimize noise.
Please note that these answers are general and may vary depending on the specific requirements and application context. It's always best to refer to the datasheet and consult with the manufacturer for detailed information.