SN74LVC3G14DCUR

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SN74LVC3G14DCUR

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IC INVERT SCHMITT 3CH 3IN 8VSSOP

  • FabricanteTexas Instruments

  • Peça do Fabricante #SN74LVC3G14DCUR

  • Pacote VSSOP-8

  • Em Estoque3773

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
Series 74LVC
ProductStatus Active
LogicType Inverter
NumberofCircuits 3
NumberofInputs 3
Features Schmitt Trigger
Voltage-Supply 1.65V ~ 5.5V
Current-Quiescent(Max) 10 µA
Current-OutputHighLow 32mA, 32mA
LogicLevel-Low 0.3V ~ 1.4V
LogicLevel-High 1.4V ~ 3.7V
MaxPropagationDelay@VMaxCL 4.3ns @ 5V, 50pF
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
SupplierDevicePackage 8-VSSOP

Visão Geral

Description

The SN74LVC3G14DCUR is a triple inverter with Schmitt-trigger inputs from Texas Instruments. It is part of the LVC logic family, known for low-voltage and high-speed operation. This device is particularly designed for signal conditioning and waveform shaping applications. It features three independent inverters, each with Schmitt-trigger input, allowing it to accommodate slow or noisy input signals by providing hysteresis. This helps in filtering out signal noise and ensuring stable output transitions.
The SN74LVC3G14DCUR operates over a wide voltage range from 1.65 V to 5.5 V, making it suitable for a variety of voltage environments. It also supports mixed-voltage operation, which ensures flexibility in integration with other components. The device is characterized by low power consumption due to its CMOS technology, and it comes in a space-saving SC70 package, ideal for compact circuit designs. Its robust design and functionality make it useful in various applications, including computing, consumer electronics, and industrial equipment.

Equivalent

The SN74LVC3G14DCUR is a triple inverter Schmitt-trigger from Texas Instruments. Equivalent products include the Nexperia 74LVC3G14GW, ON Semiconductor MC74VHC1G14DFT1G, and Diodes Incorporated 74LVC3G14GT. These alternatives offer similar functionality and electrical characteristics, making them suitable replacements in compatible applications. Always verify pin configurations and specific performance criteria before substituting to ensure compatibility with your design.

Features

The SN74LVC3G14DCUR is a triple inverter Schmitt-trigger circuit from Texas Instruments, designed for use in digital logic applications. Its key features include:
1. Wide Supply Voltage Range: Operates from 1.65 V to 5.5 V, making it versatile for various applications.
2. Low Power Consumption: Features low static power consumption and supports partial-power-down mode with Ioff, effectively reducing power usage.
3. Schmitt-trigger Functionality: Provides hysteresis for improved noise immunity and cleaner signal transitions in noisy environments.
4. High-Speed Operation: Capable of high-speed operation with a typical propagation delay of 3.3 ns at 3.3 V.
5. Drive Capability: Can drive up to 32 LVCMOS loads, suitable for most interfacing needs.
6. RoHS Compliant: Environmentally friendly, adhering to restrictions on hazardous substances.
7. Compact Package: Available in a small-footprint DSBGA package, making it suitable for space-constrained applications.
These features make the SN74LVC3G14DCUR an excellent choice for robust and efficient digital signal processing in various electronic applications.

Pinout

The SN74LVC3G14DCUR is a triple Schmitt-trigger inverter from Texas Instruments. It typically comes in an 8-pin package. The device is designed for 1.65 V to 5.5 V VCC operation, providing input-output compatibility with CMOS logic levels.
Here's a brief overview of its pin configuration:
1. Pin 1, 3, 5 (A1, A2, A3): These are the input pins for each of the three inverters.
2. Pin 2, 4, 6 (Y1, Y2, Y3): These are the output pins for each of the three inverters.
3. Pin 7 (GND): This is the ground pin.
4. Pin 8 (VCC): This is the supply voltage pin.
The device functions as a Schmitt-trigger inverter, meaning it provides hysteresis on the input, which helps improve the noise immunity and provides a clean output signal. It is commonly used for signal inversion and conditioning in digital circuits.

Manufacturer

The SN74LVC3G14DCUR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. TI is one of the top ten semiconductor companies worldwide based on sales volume. The company is well-known for its analog chips and embedded processors, which are critical components in a wide range of electronic devices. Founded in 1930 and headquartered in Dallas, Texas, TI has a long history of innovation in the electronics industry and serves numerous sectors, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The SN74LVC3G14DCUR is a triple Schmitt-trigger inverter, commonly used in applications requiring signal conditioning and noise rejection. It is suitable for interfacing between slow or noisy input signals and digital circuits, acting as a buffer to stabilize transitions. Applications include debouncing switches, signal restoration, and waveform shaping in digital logic circuits. It is also used in communication systems, embedded systems, and portable devices due to its low power consumption and high-speed operation. Additionally, it supports mixed-voltage operation, making it versatile in various voltage system designs.

Package

The SN74LVC3G14DCUR is a logic IC that comes in a VSSOP (very thin shrink small outline package) also referred to as DCU package. It is a 10-pin package with small dimensions suitable for space-constrained applications.

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