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74AHCT14D,118
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Inverting Schmitt Trigger
- Characteristics: High-speed CMOS technology, low power consumption, wide operating voltage range
- Package: SOIC-14
- Essence: Hex inverter with Schmitt-trigger inputs
- Packaging/Quantity: Tape and reel, 2500 pieces per reel
Specifications
- Supply Voltage Range: 4.5V to 5.5V
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- Operating Temperature Range: -40°C to +125°C
- Propagation Delay Time: 10 ns (typical)
Detailed Pin Configuration
- Input A
- Output A
- Input B
- Output B
- Input C
- Output C
- Ground (GND)
- Output D
- Input D
- Output E
- Input E
- Output F
- Input F
- VCC (Supply Voltage)
Functional Features
- Converts slowly changing input signals into sharply defined jitter-free output signals
- Provides hysteresis for improved noise immunity
- Suitable for interfacing with various logic families
Advantages
- High noise immunity due to Schmitt-trigger inputs
- Wide operating voltage range allows compatibility with different systems
- Low power consumption makes it suitable for battery-powered devices
- Fast propagation delay time enables high-speed operation
Disadvantages
- Limited number of inverters (6) in a single package
- Not suitable for applications requiring a large number of inverters
Working Principles
The 74AHCT14D,118 is a hex inverter with Schmitt-trigger inputs. It converts slowly changing input signals into sharply defined output signals. The Schmitt-trigger inputs provide hysteresis, which improves noise immunity and ensures stable output transitions even in the presence of input noise or signal distortion.
Detailed Application Field Plans
- Signal conditioning and level shifting
- Oscillators and clock generators
- Pulse shaping and waveform generation
- Noise filtering and debouncing
Detailed and Complete Alternative Models
- SN74AHC14D
- CD74HCT14E
- MC74VHC1G14DTT1G
- 74LVC14APW,118
Please note that the above list is not exhaustive and there may be other alternative models available in the market.
Word count: 266 words
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng 74AHCT14D,118 trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of 74AHCT14D,118 in technical solutions:
Q: What is the 74AHCT14D,118? A: The 74AHCT14D,118 is a hex inverter with Schmitt-trigger inputs. It is commonly used in digital logic circuits.
Q: What is the operating voltage range of the 74AHCT14D,118? A: The operating voltage range of the 74AHCT14D,118 is from 4.5V to 5.5V.
Q: What is the maximum output current of the 74AHCT14D,118? A: The maximum output current of the 74AHCT14D,118 is typically around 8mA.
Q: Can the 74AHCT14D,118 be used as a level shifter? A: Yes, the 74AHCT14D,118 can be used as a level shifter to convert signals between different voltage levels.
Q: How many inverters are there in the 74AHCT14D,118? A: The 74AHCT14D,118 has six inverters in a single package.
Q: What is the propagation delay of the 74AHCT14D,118? A: The propagation delay of the 74AHCT14D,118 is typically around 9ns.
Q: Can the 74AHCT14D,118 be used in high-speed applications? A: Yes, the 74AHCT14D,118 is suitable for high-speed applications due to its low propagation delay.
Q: Is the 74AHCT14D,118 compatible with TTL logic levels? A: Yes, the 74AHCT14D,118 is compatible with TTL logic levels and can be used as a drop-in replacement for TTL devices.
Q: Can the 74AHCT14D,118 drive capacitive loads? A: Yes, the 74AHCT14D,118 can drive small capacitive loads without requiring additional buffering.
Q: What are some common applications of the 74AHCT14D,118? A: The 74AHCT14D,118 is commonly used in signal conditioning, waveform shaping, clock generation, and digital communication systems.
Please note that these answers are general and may vary depending on specific use cases and datasheet specifications.