Encyclopedia Entry: 74ALVT16245DL,118
Product Overview
Category
The 74ALVT16245DL,118 belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used for signal transmission and level shifting in various electronic devices.
Characteristics
- High-speed operation
- Low power consumption
- Wide operating voltage range
- Bidirectional data flow capability
- ESD protection
- RoHS compliant
Package
The 74ALVT16245DL,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 efficiently transmit signals between different voltage domains while maintaining data integrity and minimizing power consumption.
Packaging/Quantity
The 74ALVT16245DL,118 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
- Supply Voltage Range: 2.3V to 3.6V
- Input Voltage Range: -0.5V to VCC + 0.5V
- Output Voltage Range: 0V to VCC
- Operating Temperature Range: -40°C to +85°C
- Maximum Data Rate: 400Mbps
Detailed Pin Configuration
The 74ALVT16245DL,118 has a total of 48 pins, which are assigned as follows:
- Pins 1-24: A-side bidirectional data I/O pins
- Pins 25-48: B-side bidirectional data I/O pins
- Pin 49: Output Enable (OE) pin
- Pin 50: Direction Control (DIR) pin
- Pins 51-54: Ground (GND) pins
- Pins 55-58: Supply Voltage (VCC) pins
Functional Features
- Bidirectional data transmission between A-side and B-side
- Output enable and direction control for flexible data flow control
- ESD protection to safeguard against electrostatic discharge
- High-speed operation for efficient signal transmission
- Low power consumption for energy-efficient designs
Advantages and Disadvantages
Advantages
- Wide operating voltage range allows compatibility with various systems
- High-speed operation enables fast data transfer
- Low power consumption helps conserve energy
- ESD protection ensures reliability in harsh environments
Disadvantages
- Limited maximum data rate compared to some other ICs
- Requires careful consideration of input/output voltage levels for proper functionality
Working Principles
The 74ALVT16245DL,118 operates based on the principles of level shifting and bidirectional data transmission. It uses a combination of transistors and logic gates to convert and transmit signals between different voltage domains while maintaining data integrity.
Detailed Application Field Plans
The 74ALVT16245DL,118 finds applications in various electronic devices and systems, including but not limited to: - Communication equipment - Computer peripherals - Industrial automation - Consumer electronics - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the 74ALVT16245DL,118 include: - SN74LVC245A - MC74LVX245 - 74HC245
These alternatives can be considered based on specific requirements and compatibility with the target system.
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기술 솔루션에 74ALVT16245DL,118 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of 74ALVT16245DL,118:
1. What is the function of the 74ALVT16245DL,118? The 74ALVT16245DL,118 is a 16-bit transceiver with 3-state outputs. It can be used to enable bidirectional data transfer between two buses.
2. What is the voltage range supported by the 74ALVT16245DL,118? The 74ALVT16245DL,118 supports a voltage range of 1.65V to 3.6V.
3. How many channels does the 74ALVT16245DL,118 have? The 74ALVT16245DL,118 has 16 bidirectional channels.
4. What is the maximum data transfer rate supported by the 74ALVT16245DL,118? The 74ALVT16245DL,118 supports a maximum data transfer rate of 400Mbps.
5. Can the 74ALVT16245DL,118 be used in both parallel and serial communication systems? Yes, the 74ALVT16245DL,118 can be used in both parallel and serial communication systems.
6. Does the 74ALVT16245DL,118 support hot insertion? Yes, the 74ALVT16245DL,118 supports hot insertion, which means it can be inserted or removed from a live circuit without causing damage.
7. What is the power supply voltage required for the 74ALVT16245DL,118? The 74ALVT16245DL,118 requires a power supply voltage of 1.65V to 3.6V.
8. Can the 74ALVT16245DL,118 handle bus contention? Yes, the 74ALVT16245DL,118 has built-in bus hold circuitry that prevents bus contention when the outputs are in the high-impedance state.
9. What is the maximum output current of the 74ALVT16245DL,118? The 74ALVT16245DL,118 can provide a maximum output current of ±24mA.
10. Is the 74ALVT16245DL,118 RoHS compliant? Yes, the 74ALVT16245DL,118 is RoHS (Restriction of Hazardous Substances) compliant, which means it meets the environmental standards set by the European Union.
Please note that these answers are based on general information about the 74ALVT16245DL,118 and may vary depending on specific datasheet or application requirements.