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.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74AHCT14D,118 dalam solusi teknis

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.