74HC1G126GW

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74HC1G126GW

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Nexperia

  • メーカーNexperia

  • メーカー品番 #74HC1G126GW

  • 在庫状況6327

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性

概要

Description

The 74HC1G126GW is a single buffer/line driver with 3-state output, part of the 74HC (High-speed CMOS) logic family. It is designed for high-speed and low-power applications and operates with a supply voltage range of 2V to 6V, making it suitable for various digital systems. The device features a single input and output, with the output being capable of driving up to 50 pF loads. Its 3-state output can be set to a high, low, or high-impedance state, controlled by an enable input, which is useful for bus-oriented applications to prevent multiple outputs from being connected together. This control input is active high, meaning that the output is enabled when the control input is high. The 74HC1G126GW is packaged in a small SOT353 (SC-88A) package, making it ideal for space-constrained applications. It is commonly used in signal buffering and level shifting in various electronic devices, such as microcontrollers, communication devices, and other digital circuits.

Equivalent

The 74HC1G126GW is a single bus buffer gate with 3-state output. Equivalent products include:
1. Nexperia 74LVC1G126 - similar function, 3.3V logic.
2. Texas Instruments SN74AUP1G126 - low-power version.
3. ON Semiconductor MC74VHC1G126 - fast switching variant.
4. Diodes Incorporated 74AHC1G126 - advanced high-speed CMOS version.
Always verify specifications to ensure compatibility with your application.

Features

The 74HC1G126GW is a single buffer/line driver with 3-state output, designed for high-speed CMOS applications. Here are its key features:
1. High-Speed Performance: The device operates efficiently with fast switching speeds, making it suitable for high-frequency applications.
2. 3-State Output: It includes an output enable control, allowing the output to be switched between active and high-impedance states, enabling efficient bus communication.
3. Wide Operating Voltage: It supports a broad voltage range from 2.0V to 6.0V, offering flexibility for various applications.
4. Low Power Consumption: The device features low power consumption, ideal for battery-powered and energy-efficient systems.
5. High Noise Immunity: It provides excellent noise margins, ensuring reliable operation in noisy environments.
6. Compact Package: Available in small packages, such as the TSSOP5, suitable for space-constrained designs.
7. Lead-Free: It complies with environmental standards, being available in lead-free and RoHS-compliant packaging.
These features make the 74HC1G126GW a versatile component for buffering and driving signals in digital circuits.

Pinout

The 74HC1G126GW is a single buffer/line driver with 3-state output, part of the 74HC logic family. It typically comes in a small outline package with five pins. Here is a brief description of its pins and functions:
1. Pin 1 (OE): Output Enable input. This pin controls the 3-state output. When OE is LOW, the output is enabled. When OE is HIGH, the output is in the high-impedance state.

2. Pin 2 (A): Data input. The signal applied to this pin is buffered to the output when OE is LOW.
3. Pin 3 (GND): Ground. This pin is connected to the 0V power supply.
4. Pin 4 (Y): Data output. The buffered signal from the input (A) appears here when OE is LOW.
5. Pin 5 (VCC): Positive power supply. This pin is connected to the voltage supply, typically ranging from 2V to 6V for normal operation.
The 74HC1G126GW is used when a single line buffer with the ability to enable or disable the output is needed, such as in bus-controlled systems.

Manufacturer

The 74HC1G126GW is manufactured by Nexperia, a global semiconductor company. Nexperia specializes in the production of discrete, logic, and MOSFET devices and is known for its efficiency and high-volume manufacturing capabilities. Originally part of NXP Semiconductors, Nexperia became an independent company in 2017. The company focuses on producing components that are vital for automotive, industrial, computing, and consumer electronics applications. Nexperia aims to provide reliable and efficient semiconductor solutions, leveraging its expertise in small-scale, energy-efficient products to meet the demands of various electronic devices and systems.

Application

The 74HC1G126GW is a single buffer/line driver with 3-state output, commonly used in digital circuits. Its application areas include signal buffering, where it isolates different parts of a circuit to prevent interference. It's used in bus systems for driving data lines and in applications requiring signal amplification and voltage level translation. Its 3-state output feature is beneficial in shared bus configurations, allowing multiple devices to communicate without conflict. Additionally, it's used in microcontroller interfacing, digital signal processing, and any application that requires controlled signal propagation with minimal distortion and power consumption. The device's small size makes it suitable for compact and portable electronics.

Package

The 74HC1G126GW is a single bus buffer gate with 3-state output, housed in a small SOT353 (also known as SC-88A or SC-70-5) package.

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