74HC173DB,112
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Flip-Flop
- Characteristics: High-speed operation, low power consumption
- Package: SOIC (Small Outline Integrated Circuit)
- Essence: Digital logic device for storing and manipulating binary information
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Supply Voltage Range: 2V to 6V
- High-Level Input Voltage: 2V
- Low-Level Input Voltage: 0.8V
- High-Level Output Voltage: 4.5V
- Low-Level Output Voltage: 0.1V
- Maximum Operating Frequency: 80 MHz
- Propagation Delay Time: 13 ns
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The 74HC173DB,112 has a total of 16 pins. The pin configuration is as follows:
+---+--+---+
CLR |1 +--+ 16| VCC
D0 |2 15| Q0
D1 |3 14| Q1
D2 |4 13| Q2
D3 |5 74HC 12| Q3
CP |6 173DB 11| GND
MR |7 10| D3
D |8 9| D2
+----------+
Functional Features
- Clear (CLR) input for resetting the flip-flop
- Data (D) inputs for setting the initial state of the flip-flop
- Clock Pulse (CP) input for triggering the flip-flop
- Master Reset (MR) input for asynchronously resetting the flip-flop
- Four outputs (Q0, Q1, Q2, Q3) for storing binary information
Advantages and Disadvantages
Advantages: - High-speed operation allows for efficient data processing - Low power consumption makes it suitable for battery-powered devices - Compact SOIC package enables space-saving designs
Disadvantages: - Limited number of outputs restricts the complexity of applications - Requires external components for proper functionality
Working Principles
The 74HC173DB,112 is a positive-edge triggered D-type flip-flop. It stores and manipulates binary information using its four data inputs (D0-D3) and clock pulse input (CP). The flip-flop can be asynchronously reset using the master reset input (MR) or cleared using the clear input (CLR). The stored information can be accessed through the four output pins (Q0-Q3).
Detailed Application Field Plans
The 74HC173DB,112 is commonly used in various digital systems and applications, including: - Data storage and retrieval systems - Counters and frequency dividers - Address decoding circuits - State machines and control units - Memory address registers
Detailed and Complete Alternative Models
Some alternative models to the 74HC173DB,112 include: - 74LS173: Low-power Schottky version with similar functionality - CD40173: CMOS version with higher voltage tolerance - SN74HC173: Texas Instruments' version with enhanced features
These alternative models offer similar functionality but may have different specifications and pin configurations.
Word count: 315 words
기술 솔루션에 74HC173DB,112 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of 74HC173DB,112 in technical solutions:
Q: What is the 74HC173DB,112? A: The 74HC173DB,112 is a quad D-type flip-flop integrated circuit (IC) that can store and manipulate digital data.
Q: What is the operating voltage range for the 74HC173DB,112? A: The operating voltage range for the 74HC173DB,112 is typically between 2V and 6V.
Q: How many flip-flops are there in the 74HC173DB,112? A: The 74HC173DB,112 contains four individual D-type flip-flops.
Q: What is the maximum clock frequency supported by the 74HC173DB,112? A: The 74HC173DB,112 can operate at a maximum clock frequency of around 25 MHz.
Q: Can the 74HC173DB,112 be used for edge-triggered or level-triggered applications? A: Yes, the 74HC173DB,112 can be used for both edge-triggered and level-triggered applications.
Q: What is the typical power consumption of the 74HC173DB,112? A: The typical power consumption of the 74HC173DB,112 is relatively low, making it suitable for battery-powered devices.
Q: Does the 74HC173DB,112 have any built-in protection features? A: No, the 74HC173DB,112 does not have built-in protection features. External measures may be required to protect against voltage spikes or ESD.
Q: Can the 74HC173DB,112 be cascaded to create larger counters or shift registers? A: Yes, multiple 74HC173DB,112 ICs can be cascaded together to create larger counters or shift registers.
Q: What is the output drive capability of the 74HC173DB,112? A: The 74HC173DB,112 has a standard output drive capability, which means it can drive typical logic levels without requiring additional buffers.
Q: Are there any specific application notes or reference designs available for the 74HC173DB,112? A: Yes, the manufacturer of the 74HC173DB,112 may provide application notes and reference designs that can help in understanding and implementing the IC in various technical solutions.
Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's documentation for the 74HC173DB,112.