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Encyclopedia Entry: 74ALVCH16543DGGY
Product Overview
Category
The 74ALVCH16543DGGY belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used in digital electronics for data storage and transfer applications.
Characteristics
- High-speed operation
- Low power consumption
- Wide operating voltage range
- Compatibility with various logic families
- Robust output drive capability
Package
The 74ALVCH16543DGGY is available in a dual-gate, fine-pitch ball grid array (FBGA) package.
Essence
The essence of this product lies in its ability to efficiently store and transfer digital data within electronic systems.
Packaging/Quantity
The 74ALVCH16543DGGY is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.
Specifications
- Number of Inputs: 16
- Number of Outputs: 16
- Logic Family: ALVCH
- Supply Voltage Range: 1.2V to 3.6V
- Operating Temperature Range: -40°C to +85°C
- Output Drive Capability: ±24mA
Detailed Pin Configuration
The pin configuration of the 74ALVCH16543DGGY is as follows:
┌───┐ ┌───┐
A1 -| |- VCC -| |
A2 -| |- GND -| |
B1 -| |- OE -| |
B2 -| |- D0 -| |
C1 -| |- D1 -| |
C2 -| |- D2 -| |
D1 -| |- D3 -| |
D2 -| |- D4 -| |
E1 -| |- D5 -| |
E2 -| |- D6 -| |
F1 -| |- D7 -| |
F2 -| |- D8 -| |
G1 -| |- D9 -| |
G2 -| |- D10 -| |
H1 -| |- D11 -| |
H2 -| |- D12 -| |
└───┘ └───┘
Functional Features
- Data storage and transfer: The 74ALVCH16543DGGY can store digital data on its 16 input pins and transfer it to the corresponding output pins.
- Output enable control: The OE pin allows for enabling or disabling the outputs, providing flexibility in data flow control.
- High-speed operation: This IC operates at high speeds, making it suitable for applications requiring rapid data processing.
Advantages and Disadvantages
Advantages
- Low power consumption: The 74ALVCH16543DGGY is designed to minimize power usage, making it energy-efficient.
- Wide operating voltage range: It can operate within a broad voltage range, allowing for compatibility with various systems.
- Robust output drive capability: The IC can drive output signals with a high current, ensuring reliable data transmission.
Disadvantages
- Limited number of inputs and outputs: With only 16 inputs and 16 outputs, this IC may not be suitable for applications requiring a higher number of connections.
- Fine-pitch ball grid array (FBGA) package: The FBGA package may require specialized equipment for soldering and handling.
Working Principles
The 74ALVCH16543DGGY operates based on the principles of digital logic. It uses a combination of transistors and gates to store and transfer data. When enabled, the input signals are latched and stored internally. Upon receiving a control signal, the stored data is then transferred to the corresponding output pins.
Detailed Application Field Plans
The 74ALVCH16543DGGY finds applications in various fields, including: - Data communication systems - Computer peripherals - Industrial automation - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the 74ALVCH16543DGGY include: - 74HC165: A CMOS-based shift register IC with parallel-to-serial conversion capabilities. - SN74LS164: A TTL-based serial-in/parallel-out shift register IC. - CD4015: A CMOS-based dual 4-bit static shift register IC.
These alternative models can be considered based on specific application requirements and compatibility with existing systems.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74ALVCH16543DGGY dalam solusi teknis
Sure! Here are 10 common questions and answers related to the application of 74ALVCH16543DGGY in technical solutions:
Q: What is the function of the 74ALVCH16543DGGY? A: The 74ALVCH16543DGGY is a 16-bit registered transceiver with 3-state outputs, designed for asynchronous communication between two data buses.
Q: What is the operating voltage range of the 74ALVCH16543DGGY? A: The operating voltage range of the 74ALVCH16543DGGY is typically from 1.65V to 3.6V.
Q: Can the 74ALVCH16543DGGY be used in both input and output modes? A: Yes, the 74ALVCH16543DGGY can be used as both an input and output device, allowing bidirectional data transfer.
Q: What is the maximum data transfer rate supported by the 74ALVCH16543DGGY? A: The 74ALVCH16543DGGY supports high-speed data transfer rates up to 400 Mbps.
Q: How many data inputs and outputs does the 74ALVCH16543DGGY have? A: The 74ALVCH16543DGGY has 16 data inputs and 16 data outputs.
Q: Does the 74ALVCH16543DGGY have any built-in protection features? A: Yes, the 74ALVCH16543DGGY has built-in ESD protection on all inputs and outputs, providing robustness against electrostatic discharge.
Q: Can the 74ALVCH16543DGGY be cascaded to increase the number of data bits? A: Yes, multiple 74ALVCH16543DGGY devices can be cascaded together to increase the number of data bits in a system.
Q: What is the power supply current consumption of the 74ALVCH16543DGGY? A: The power supply current consumption of the 74ALVCH16543DGGY is typically very low, making it suitable for low-power applications.
Q: Does the 74ALVCH16543DGGY support hot insertion and removal of devices? A: Yes, the 74ALVCH16543DGGY supports hot insertion and removal, allowing for easy integration into existing systems.
Q: Can the 74ALVCH16543DGGY operate in harsh environments? A: The 74ALVCH16543DGGY has a wide operating temperature range and is designed to withstand harsh environmental conditions, making it suitable for industrial applications.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.