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Encyclopedia Entry: 74ABT841PW,112
Product Information
Category
The 74ABT841PW,112 belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in electronic devices for data processing and signal transmission.
Characteristics
- High-speed operation
- Low power consumption
- Wide operating voltage range
- Compatibility with various logic families
Package
The 74ABT841PW,112 is available in a small outline package (SOP) format.
Essence
This integrated circuit serves as a high-performance octal bus transceiver with non-inverting 3-state outputs.
Packaging/Quantity
The 74ABT841PW,112 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Supply Voltage Range: 4.5V to 5.5V
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- Operating Temperature Range: -40°C to +85°C
- Logic Family: ABT
Detailed Pin Configuration
The 74ABT841PW,112 has a total of 20 pins, which are assigned specific functions as follows:
- A0: Input A0
- A1: Input A1
- A2: Input A2
- A3: Input A3
- A4: Input A4
- A5: Input A5
- A6: Input A6
- A7: Input A7
- OE: Output Enable
- DIR: Direction Control
- GND: Ground
- B7: Input/Output B7
- B6: Input/Output B6
- B5: Input/Output B5
- B4: Input/Output B4
- B3: Input/Output B3
- B2: Input/Output B2
- B1: Input/Output B1
- B0: Input/Output B0
- VCC: Supply Voltage
Functional Features
The 74ABT841PW,112 offers the following functional features:
- Octal bidirectional bus interface
- Non-inverting 3-state outputs
- Output enable and direction control for flexible data transmission
- High-speed operation for efficient data processing
Advantages and Disadvantages
Advantages
- High-speed operation allows for quick data transfer.
- Low power consumption contributes to energy efficiency.
- Wide operating voltage range enhances compatibility with various systems.
- Non-inverting 3-state outputs provide flexibility in signal routing.
Disadvantages
- Limited number of input/output pins restricts the scale of applications.
- May require additional components for specific system requirements.
Working Principles
The 74ABT841PW,112 functions as an octal bus transceiver by facilitating bidirectional data transfer between two buses. The direction control pin (DIR) determines the direction of data flow, while the output enable pin (OE) enables or disables the outputs. When the DIR pin is set to transmit mode, data from the A bus is transferred to the B bus. Conversely, in receive mode, data from the B bus is transferred to the A bus. The non-inverting 3-state outputs ensure that the transmitted data remains unchanged during the transfer process.
Detailed Application Field Plans
The 74ABT841PW,112 finds application in various fields, including:
- Computer systems
- Communication equipment
- Industrial automation
- Automotive electronics
- Consumer electronics
In computer systems, this IC can be used for data communication between different modules. In communication equipment, it enables efficient signal transmission between devices. Industrial automation systems benefit from its high-speed operation and compatibility with various logic families. Automotive electronics utilize this IC for reliable data transfer in vehicle control systems. Lastly, consumer electronics such as smartphones and tablets can employ the 74ABT841PW,112 for seamless data exchange.
Detailed and Complete Alternative Models
- 74ABT841CSCX: Similar to the 74ABT841PW,112, but available in a smaller surface mount package.
- 74ABT841D: DIP package variant of the 74ABT841PW,112, suitable for through-hole mounting.
- 74ABT841DB: Dual in-line package (DIP) version with extended temperature range (-40°C to +125°C).
- 74ABT841N: Plastic dual in-line package (PDIP) variant with wider supply voltage range (2V to 5.5V).
These alternative models offer similar functionality to the 74ABT841PW,112 while providing options for different package types,
Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74ABT841PW,112 dalam solusi teknis
Sure! Here are 10 common questions and answers related to the application of 74ABT841PW,112 in technical solutions:
Q: What is the function of the 74ABT841PW,112? A: The 74ABT841PW,112 is an octal bus transceiver with 3-state outputs. It can be used for bidirectional data transfer between buses operating at different voltage levels.
Q: What is the maximum operating voltage for the 74ABT841PW,112? A: The maximum operating voltage for the 74ABT841PW,112 is typically 5.5V.
Q: Can the 74ABT841PW,112 handle level shifting between different voltage domains? A: Yes, the 74ABT841PW,112 is designed to handle level shifting between different voltage domains, making it suitable for interfacing between systems with different voltage requirements.
Q: How many data lines can the 74ABT841PW,112 handle? A: The 74ABT841PW,112 can handle 8 bidirectional data lines.
Q: Does the 74ABT841PW,112 support 3-state outputs? A: Yes, the 74ABT841PW,112 supports 3-state outputs, allowing multiple devices to share a common bus without interfering with each other.
Q: What is the power supply voltage range for the 74ABT841PW,112? A: The power supply voltage range for the 74ABT841PW,112 is typically from 4.5V to 5.5V.
Q: Can the 74ABT841PW,112 be used in high-speed applications? A: Yes, the 74ABT841PW,112 is designed for high-speed operation and can be used in applications where fast data transfer is required.
Q: Does the 74ABT841PW,112 have built-in protection features? A: Yes, the 74ABT841PW,112 has built-in ESD protection on all inputs and outputs, providing robustness against electrostatic discharge events.
Q: Can the 74ABT841PW,112 be cascaded to increase the number of data lines? A: Yes, multiple 74ABT841PW,112 devices can be cascaded together to increase the number of bidirectional data lines.
Q: What is the package type for the 74ABT841PW,112? A: The 74ABT841PW,112 is available in a TSSOP-20 package, which is compact and suitable for space-constrained applications.
Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications for the 74ABT841PW,112.