74AHC1G14SE-7

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74AHC1G14SE-7

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IC INVERT SCHMITT 1CH 1IN SOT353

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  • メーカー品番 #74AHC1G14SE-7

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仕様

属性 値
Series 74AHC
Part Status Active
Logic Type Inverter
Number of Circuits 1
Number of Inputs 1
Features Schmitt Trigger
Voltage - Supply 2V ~ 5.5V
Current - Quiescent (Max) 1 µA
Current - Output High, Low 8mA, 8mA
Input Logic Level - Low 0.9V ~ 1.65V
Input Logic Level - High 2.2V ~ 3.85V
Max Propagation Delay @ V, Max CL 10.6ns @ 5V, 50pF
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Supplier Device Package SOT-353
Package / Case 5-TSSOP, SC-70-5, SOT-353
Base Product Number 74AHC1G14

概要

Description

The 74AHC1G14SE-7 is a single Schmitt-trigger inverter from the Advanced High-Speed CMOS (AHC) series. This compact, single-gate device is designed for high-speed operation and features Schmitt-trigger action on the input, providing improved noise immunity and allowing for clean signal transitions. It operates within a supply voltage range of 2V to 5.5V, making it suitable for various logic-level applications. The inverter's design ensures low power consumption while maintaining high-speed performance.
This component is packaged in a SOT-353 (SC-70-5) format, which is ideal for applications requiring space-saving solutions. The 74AHC1G14SE-7 is commonly used in signal processing, clock signal inversion, and waveform generation in digital circuits. Its robust architecture ensures stable operation across a wide range of temperatures and input conditions. This makes it versatile for use in consumer electronics, industrial automation, and communication equipment. Its key attributes include fast switching times, high noise tolerance, and compatibility with other TTL and CMOS logic families.

Equivalent

The 74AHC1G14SE-7 is a single Schmitt-trigger inverter from Diodes Incorporated. Equivalent products include:
1. Nexperia 74LVC1G14GW
2. Texas Instruments SN74LVC1G14DBV
3. ON Semiconductor MC74VHC1G14DFT1G
These components offer similar Schmitt-trigger inverter functions and electrical characteristics but may differ in packaging and performance specifics. Always verify compatibility based on your application requirements.

Features

The 74AHC1G14SE-7 is a single Schmitt-trigger inverter from the 74AHC family, designed for high-speed operation. It features a Schmitt-trigger action, providing a stable output signal with noisy or slowly changing input signals. The device operates at a wide voltage range from 2V to 5.5V, making it versatile for various applications. It also supports a low power consumption advantage, typical of 1 µA in standby mode, helping to optimize energy use in electronic systems.
The 74AHC1G14SE-7 comes in a compact SOT-353 package, making it suitable for space-constrained designs. It offers a fast switching speed, with a typical propagation delay of 3.8 ns at 5V, which is ideal for applications requiring quick signal processing. Additionally, it provides input and output protection against electrostatic discharge (ESD). The device is compliant with RoHS, which ensures it is free from hazardous substances, and it is lead-free, aligning with environmentally friendly manufacturing standards.

Pinout

The 74AHC1G14SE-7 is a single Schmitt-trigger inverter from the 74AHC (Advanced High-Speed CMOS) logic family. It is typically available in a 5-pin SOT-353/SC-88A package. Its main function is to perform the logical inversion of an input signal while incorporating Schmitt-trigger action to provide hysteresis, which helps in handling slow or noisy input signals. This feature makes it suitable for signal processing applications where clean, noise-free transitions are essential. The device operates over a wide voltage range, which enhances its versatility in different digital circuits. The pins are typically designated as follows:
1. Input (A): Accepts the digital signal that needs to be inverted.
2. VCC: Power supply pin.
3. GND: Ground connection.
4. Output (Y): Provides the inverted signal.
5. No Connection (NC) or Unused: In some layouts, this pin might not be connected.
Please refer to the manufacturer's datasheet for detailed specifications and pin configuration.

Manufacturer

The 74AHC1G14SE-7 is manufactured by Diodes Incorporated. Diodes Incorporated is a global semiconductor company that specializes in the design, manufacture, and supply of high-quality application-specific standard products within the broad discrete, logic, analog, and mixed-signal semiconductor markets. The company serves a diverse range of industries, including consumer electronics, computing, communications, industrial, and automotive sectors. They are known for their focus on efficiency, performance, and cost-effectiveness in their product offerings.

Application

The 74AHC1G14SE-7 is a single Schmitt-trigger inverter. It is commonly used in applications requiring signal conditioning or level translation where noise immunity is critical. Typical uses include waveform shaping, clock signal inversion, and eliminating noise in digital systems. It is suitable for battery-powered devices, portable electronics, and embedded systems due to its low power consumption. Additionally, it can be employed in interfacing and buffering applications between different logic level environments.

Package

The 74AHC1G14SE-7 is a single Schmitt-trigger inverter from Diodes Incorporated. It is typically available in a SOT-353 package, which is a small-outline, surface-mount package widely used in electronic circuits for compact designs.

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