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SN74S112ANSRG4
Product Overview
- Category: Integrated Circuit (IC)
- Use: Logic Gate
- Characteristics: Dual J-K Flip-Flop with Clear
- Package: SOIC (Small Outline Integrated Circuit)
- Essence: High-speed, low-power consumption flip-flop
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Supply Voltage Range: 4.5V to 5.5V
- High-Level Input Voltage: 2V to VCC
- Low-Level Input Voltage: GND to 0.8V
- High-Level Output Voltage: 2.4V (min)
- Low-Level Output Voltage: 0.4V (max)
- Maximum Operating Frequency: 125MHz
- Propagation Delay Time: 10ns (typical)
Detailed Pin Configuration
The SN74S112ANSRG4 has a total of 16 pins, which are assigned as follows:
- CLR (Clear) - Active LOW clear input
- CLK (Clock) - Clock input
- J - J input for the first flip-flop
- K - K input for the first flip-flop
- Q1 - Output of the first flip-flop
- Q̅1 - Complementary output of the first flip-flop
- GND - Ground
- Q̅2 - Complementary output of the second flip-flop
- Q2 - Output of the second flip-flop
- K - K input for the second flip-flop
- J - J input for the second flip-flop
- VCC - Positive power supply
- D - Data input for both flip-flops
- CP - Clock input for both flip-flops
- Q̅2 - Complementary output of the second flip-flop
- Q2 - Output of the second flip-flop
Functional Features
- Dual J-K flip-flop with clear functionality
- High-speed operation suitable for time-critical applications
- Low-power consumption, making it energy-efficient
- Clear input allows for synchronous reset of both flip-flops
- Wide supply voltage range enables compatibility with various systems
Advantages and Disadvantages
Advantages: - High-speed operation - Low-power consumption - Synchronous reset functionality - Wide supply voltage range
Disadvantages: - Limited number of flip-flops (dual) - Not suitable for applications requiring a large number of flip-flops
Working Principles
The SN74S112ANSRG4 is a dual J-K flip-flop with clear functionality. It operates based on the principles of sequential logic. The flip-flops store and manipulate binary data using clock signals and input values. The clear input allows for synchronous reset, ensuring a known initial state. The high-speed operation and low-power consumption make it suitable for various digital applications.
Detailed Application Field Plans
The SN74S112ANSRG4 can be used in a wide range of applications, including but not limited to:
- Digital counters and registers
- Data storage and retrieval systems
- Control units in microprocessors
- Communication systems
- Timing circuits
- Memory address decoding
- Arithmetic logic units (ALUs)
- State machines and sequencers
Detailed and Complete Alternative Models
- SN74LS112AN
- SN74HC112N
- CD4013BE
- MC14013BCL
- 74HCT112N
- 74ACT112SCX
These alternative models offer similar functionality and can be used as replacements for the SN74S112ANSRG4 in various applications.
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Перечислите 10 распространенных вопросов и ответов, связанных с применением SN74S112ANSRG4 в технических решениях.
Sure! Here are 10 common questions and answers related to the application of SN74S112ANSRG4 in technical solutions:
Q: What is SN74S112ANSRG4? A: SN74S112ANSRG4 is a specific model of dual J-K flip-flop integrated circuit (IC) manufactured by Texas Instruments.
Q: What is the purpose of SN74S112ANSRG4? A: SN74S112ANSRG4 is used to store and manipulate binary data in digital circuits, making it suitable for various applications such as counters, registers, and sequential logic circuits.
Q: What is the operating voltage range for SN74S112ANSRG4? A: The operating voltage range for SN74S112ANSRG4 is typically between 4.5V and 5.5V.
Q: How many flip-flops are there in SN74S112ANSRG4? A: SN74S112ANSRG4 consists of two independent J-K flip-flops, each with separate inputs and outputs.
Q: What is the maximum clock frequency supported by SN74S112ANSRG4? A: SN74S112ANSRG4 can operate at clock frequencies up to 100 MHz.
Q: Can SN74S112ANSRG4 be cascaded to create larger counters or registers? A: Yes, multiple SN74S112ANSRG4 ICs can be cascaded together to create larger counters or registers by connecting the output of one IC to the input of another.
Q: Does SN74S112ANSRG4 have any built-in asynchronous clear or preset inputs? A: No, SN74S112ANSRG4 does not have any built-in asynchronous clear or preset inputs.
Q: What is the power consumption of SN74S112ANSRG4? A: The power consumption of SN74S112ANSRG4 depends on various factors such as supply voltage, clock frequency, and load conditions. It is typically around a few milliwatts.
Q: Can SN74S112ANSRG4 operate in both synchronous and asynchronous modes? A: Yes, SN74S112ANSRG4 can operate in both synchronous and asynchronous modes depending on the input configuration.
Q: Is SN74S112ANSRG4 suitable for high-speed applications? A: While SN74S112ANSRG4 can operate at relatively high clock frequencies, it may not be ideal for very high-speed applications due to its propagation delay and setup/hold time requirements.
Please note that these answers are general and may vary based on specific datasheet specifications and application requirements.