SN74LV163ARGYR
Product Overview
Category
SN74LV163ARGYR belongs to the category of integrated circuits (ICs).
Use
It is commonly used as a synchronous 4-bit binary counter.
Characteristics
- Synchronous operation
- High-speed performance
- Low power consumption
- Wide supply voltage range
- Schmitt-trigger inputs for noise immunity
- Available in small package size
Package
SN74LV163ARGYR is available in a small-outline integrated circuit (SOIC) package.
Essence
The essence of SN74LV163ARGYR lies in its ability to count binary numbers synchronously, making it suitable for various applications that require precise counting.
Packaging/Quantity
SN74LV163ARGYR is typically packaged in reels and comes in quantities of 2500 units per reel.
Specifications
- Supply Voltage Range: 2 V to 5.5 V
- Operating Temperature Range: -40°C to +85°C
- Counting Range: 0 to 15 (4-bit binary)
- Clock Frequency: Up to 100 MHz
- Output Drive Capability: 10 LSTTL Loads
Detailed Pin Configuration
- CLK (Clock Input)
- CLR (Clear Input)
- PE (Parallel Enable Input)
- P0-P3 (Parallel Data Inputs)
- Q0-Q3 (Outputs)
- GND (Ground)
- VCC (Supply Voltage)
Functional Features
- Synchronous counting operation
- Clear function to reset the counter
- Parallel enable input for loading data in parallel
- Outputs provide the current count value
- Schmitt-trigger inputs for improved noise immunity
Advantages and Disadvantages
Advantages
- High-speed performance allows for quick counting operations
- Low power consumption makes it energy-efficient
- Wide supply voltage range provides flexibility in different applications
- Schmitt-trigger inputs enhance noise immunity, ensuring reliable operation
Disadvantages
- Limited counting range (0 to 15) may not be suitable for applications requiring larger count values
- Small package size may pose challenges in certain circuit designs that require more space
Working Principles
SN74LV163ARGYR operates on the principle of synchronous counting. The CLK input serves as the clock signal, which triggers the counter to increment its count value by one on each rising edge of the clock. The counter can be cleared using the CLR input, and data can be loaded in parallel through the PE input. The current count value is available at the Q0-Q3 outputs.
Detailed Application Field Plans
SN74LV163ARGYR finds applications in various fields, including: 1. Digital counters and timers 2. Frequency dividers 3. Industrial automation 4. Communication systems 5. Consumer electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to SN74LV163ARGYR are: 1. CD40161BE 2. MC74HC163AN 3. 74HCT163N 4. CD74HC163E 5. SN74LS163AN
These alternative models can be considered based on specific requirements and availability.
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技術ソリューションにおける SN74LV163ARGYR の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of SN74LV163ARGYR:
Q: What is SN74LV163ARGYR? A: SN74LV163ARGYR is a synchronous, presettable, 4-bit binary counter IC (integrated circuit) that can be used in various technical solutions.
Q: What is the operating voltage range for SN74LV163ARGYR? A: The operating voltage range for SN74LV163ARGYR is typically between 1.65V and 5.5V.
Q: How many outputs does SN74LV163ARGYR have? A: SN74LV163ARGYR has four outputs, representing the four bits of the binary counter.
Q: Can SN74LV163ARGYR be cascaded to create larger counters? A: Yes, multiple SN74LV163ARGYR ICs can be cascaded together to create larger counters with more bits.
Q: What is the maximum clock frequency supported by SN74LV163ARGYR? A: SN74LV163ARGYR can support clock frequencies up to 50 MHz.
Q: Does SN74LV163ARGYR have any asynchronous inputs? A: No, SN74LV163ARGYR does not have any asynchronous inputs. It operates synchronously based on the clock signal.
Q: Can SN74LV163ARGYR be used as a frequency divider? A: Yes, SN74LV163ARGYR can be used as a frequency divider by connecting the clock input to a higher-frequency signal and using the outputs accordingly.
Q: What is the power supply current consumption of SN74LV163ARGYR? A: The power supply current consumption of SN74LV163ARGYR is typically around 2 mA.
Q: Can SN74LV163ARGYR be used in battery-powered applications? A: Yes, SN74LV163ARGYR can be used in battery-powered applications due to its low power consumption and wide operating voltage range.
Q: Are there any specific application notes or reference designs available for SN74LV163ARGYR? A: Yes, Texas Instruments provides application notes and reference designs that can help in implementing SN74LV163ARGYR in various technical solutions. These resources can be found on their website.
Please note that the answers provided here 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.