MC74AC14L1

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MC74AC14L1

+БОМ

HEX INVERTER WITH SCHMITT TRIGGE

  • ПроизводительОнсеми

  • Мфр. Часть #MC74AC14L1

  • В наличии5648

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

Гарантия подлинного продукта

Спецификации

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Description

The MC74AC14L1 is a member of the 74AC logic family, which consists of advanced CMOS (Complementary Metal-Oxide-Semiconductor) integrated circuits. Specifically, this model is a hex Schmitt-trigger inverter. It features six independent inverters with Schmitt-trigger inputs, allowing for effectively handling slow input rise and fall times. This makes it suitable for applications where noise immunity and signal integrity are critical.
Key features of the MC74AC14L1 include low power consumption, high noise immunity, and fast switching speeds. It operates over a wide voltage range and is compatible with standard TTL (Transistor-Transistor Logic) outputs. The hysteresis characteristic in the Schmitt-trigger inputs helps stabilize output for noisy input signals, ensuring reliable performance even in less-than-ideal conditions.
Typical applications for the MC74AC14L1 include waveform shaping, pulse conditioning, and noise elimination in digital circuits. This makes it particularly useful in signal processing, timing applications, and other digital systems requiring robust performance against input signal fluctuations or slow-changing inputs.

Equivalent

The MC74AC14L1 is a hex Schmitt-trigger inverter. Equivalent products include the SN74AC14 by Texas Instruments, CD74AC14 by Texas Instruments, and NXP's 74AC14. These chips have similar functions and electrical characteristics, making them suitable substitutes in most applications. Always verify pin compatibility and specifications in the datasheet before substituting.

Features

The MC74AC14L1 is a hex Schmitt-trigger inverter. Key features include:
1. Schmitt-Trigger Action: Provides hysteresis for noise immunity and signal integrity.
2. High-Speed CMOS Technology: Ensures fast switching times and low power consumption.
3. Wide Supply Voltage Range: Operates from 2V to 6V, suitable for various applications.
4. Low Power Consumption: Due to CMOS design, it consumes less power compared to bipolar devices.
5. TTL-Compatible Inputs: Allows direct interfacing with TTL devices.
6. Low Input Current: Minimizes loading on input signals.
7. High Noise Immunity: Designed to handle noisy environments effectively.
These features make the MC74AC14L1 suitable for applications requiring reliable digital signal processing, such as debouncing switches and signal conditioning.

Pinout

The MC74AC14L1 is a hex Schmitt-trigger inverter, which means it has six independent inverter gates with Schmitt-trigger inputs. This device typically comes in a 14-pin dual in-line package (DIP). Each of these gates converts a logic level input to a logic level output, with the added benefit of hysteresis due to the Schmitt-trigger configuration, which helps in handling slow or noisy input signals.
Here is a brief overview of its pin functions:
1. Pins 1, 3, 5, 9, 11, 13: Inputs for each of the six inverters.
2. Pins 2, 4, 6, 8, 10, 12: Outputs for each of the six inverters.
3. Pin 7: Ground (GND) - the common ground reference for all inputs and outputs.
4. Pin 14: VCC - the positive supply voltage for the device.
This configuration allows the MC74AC14L1 to be used in various applications where signal conditioning or waveform shaping is needed, particularly in environments with noisy signals.

Manufacturer

The MC74AC14L1 is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a semiconductor supplier company that specializes in intelligent power and sensing technologies. It provides a wide range of products, including power management devices, sensors, and custom solutions for automotive, industrial, cloud power, and IoT applications. The company focuses on enabling energy-efficient electronics and delivering solutions that address the global demand for smarter and more sustainable products.

Application

The MC74AC14L1 is a hex Schmitt-trigger inverter, commonly used in digital circuits to enhance signal integrity. Key application areas include:
1. Signal Conditioning: Cleans up noisy signals and converts slow edges to sharp digital transitions.
2. Oscillator Circuits: Used in creating stable oscillators and waveform generators due to its hysteresis characteristics.
3. Debouncing Switches: Eliminates noise in mechanical switch signals.
4. Level Shifting: Can be used to interface between different logic levels.
5. Pulse Shaping: Converts irregular signals into well-defined pulses for timing applications.
These features make it suitable for a variety of digital electronics and embedded systems applications.

Package

The MC74AC14L1 is a hex Schmitt-trigger inverter IC typically available in a 14-pin dual in-line package (DIP) or small-outline integrated circuit (SOIC) package. These packages are designed for easy handling and soldering in standard electronic circuit designs.

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