74LVC594AD,118
Product Overview
Category
The 74LVC594AD,118 belongs to the category of integrated circuits (ICs) and specifically falls under the family of shift registers.
Use
This IC is commonly used for serial-in, parallel-out data shifting applications. It can be employed in various electronic devices and systems where data needs to be efficiently transferred and stored.
Characteristics
- Serial-in, parallel-out shift register
- High-speed operation
- Low power consumption
- Wide operating voltage range
- Schmitt-trigger action on all inputs
- Output capability: 4.5 V at 25°C
- Compatible with TTL levels
- ESD protection: HBM JESD22-A114E exceeds 2000 V; MM JESD22-A115-A exceeds 200 V
Package
The 74LVC594AD,118 is available in a small-outline package (SO) with 16 pins. The package provides good thermal performance and ease of handling during assembly.
Essence
The essence of the 74LVC594AD,118 lies in its ability to convert serial data into parallel output, making it suitable for applications that require efficient data transfer and storage.
Packaging/Quantity
The 74LVC594AD,118 is typically sold in reels or tubes, with each reel containing 2500 units or each tube containing 98 units.
Specifications
- Supply voltage range: 1.2 V to 3.6 V
- Input voltage range: -0.5 V to 7 V
- Output voltage range: 0 V to VCC + 0.5 V
- Operating temperature range: -40°C to +125°C
- Maximum clock frequency: 100 MHz
Detailed Pin Configuration
The 74LVC594AD,118 has 16 pins, each serving a specific function. The pin configuration is as follows:
- Serial Data Input (DS)
- Clock Input (CP)
- Output Enable Input (OE)
- Serial Data Output (QH')
- Parallel Data Outputs (Q0-Q7)
- Ground (GND)
- Parallel Data Inputs (D0-D7)
- Supply Voltage (VCC)
Functional Features
- Serial-in, parallel-out data shifting
- High-speed operation for efficient data transfer
- Schmitt-trigger action on all inputs for noise immunity
- Output enable input for controlling the output state
- Wide operating voltage range for compatibility with different systems
Advantages and Disadvantages
Advantages
- High-speed operation allows for quick data transfer
- Low power consumption for energy-efficient applications
- Wide operating voltage range enables compatibility with various systems
- Schmitt-trigger action provides noise immunity
Disadvantages
- Limited number of parallel outputs (8 in total)
- Requires external clock signal for proper functioning
Working Principles
The 74LVC594AD,118 operates based on the principle of serial-in, parallel-out shifting. It receives serial data through the DS pin and shifts it internally based on the clock signal provided at the CP pin. The shifted data is then available in parallel form at the Q0-Q7 pins. The OE pin can be used to enable or disable the output.
Detailed Application Field Plans
The 74LVC594AD,118 finds application in various fields, including but not limited to: - Data communication systems - Industrial automation - LED displays - Robotics - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the 74LVC594AD,118 are: - SN74HC595 - CD4094 - 74HC164 - 74HC595
These models can be considered as alternatives based on specific requirements and compatibility with the target system.
In conclusion, the 74LVC594AD,118 is a versatile integrated circuit that facilitates efficient serial-to-parallel data shifting. With its high-speed operation, low power consumption, and wide operating voltage range, it finds applications in various fields such as data communication, industrial automation, LED displays, robotics, and automotive electronics. While it has limitations in terms of the number of parallel outputs and the need for an external clock signal, alternative models are available to suit specific requirements.
Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät 74LVC594AD,118 :n soveltamiseen teknisissä ratkaisuissa
Sure! Here are 10 common questions and answers related to the application of 74LVC594AD,118:
Q: What is the 74LVC594AD,118? A: The 74LVC594AD,118 is a 8-bit shift register with output latches, commonly used in digital circuits.
Q: What is the purpose of a shift register? A: A shift register is used to store and shift data serially, allowing for efficient control of multiple outputs using fewer pins.
Q: How many outputs does the 74LVC594AD,118 have? A: The 74LVC594AD,118 has 8 outputs, which can be individually controlled.
Q: What is the maximum clock frequency supported by the 74LVC594AD,118? A: The 74LVC594AD,118 can support clock frequencies up to 100 MHz.
Q: Can the 74LVC594AD,118 be cascaded to control more than 8 outputs? A: Yes, multiple 74LVC594AD,118 chips can be cascaded together to control a larger number of outputs.
Q: What is the voltage supply range for the 74LVC594AD,118? A: The 74LVC594AD,118 operates with a voltage supply range of 1.65V to 5.5V.
Q: Does the 74LVC594AD,118 have any built-in protection features? A: Yes, it has built-in ESD protection on all inputs and outputs.
Q: Can the 74LVC594AD,118 be used in both parallel and serial input modes? A: Yes, the 74LVC594AD,118 can be configured to operate in either parallel or serial input mode.
Q: What is the typical power consumption of the 74LVC594AD,118? A: The typical power consumption of the 74LVC594AD,118 is very low, making it suitable for battery-powered applications.
Q: Are there any specific application notes or reference designs available for the 74LVC594AD,118? A: Yes, the manufacturer provides application notes and reference designs that can help with the implementation of the 74LVC594AD,118 in various technical solutions.
Please note that these answers are general and may vary depending on the specific requirements and use cases. It's always recommended to refer to the datasheet and documentation provided by the manufacturer for accurate information.