74LVC1G17GW

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74LVC1G17GW

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Buffers & Line Drivers

  • HerstellerNexperia

  • Herstellerteil #74LVC1G17GW

  • Auf Lager7301

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Übersicht

Description

The 74LVC1G17GW is a single Schmitt-trigger buffer from Nexperia's 74LVC family, designed for 1.65V to 5.5V VCC operation. It features a high-speed CMOS process, making it suitable for a wide range of applications that require signal conditioning or noise immunity enhancement. The Schmitt-trigger input ensures stable operation by providing hysteresis, which helps to clean up noisy or slowly changing input signals, resulting in a stable output.
Packaged in a small SOT353 (SC-88A) form factor, the 74LVC1G17GW is ideal for space-constrained applications. It has a standard CMOS output drive capability and is optimized for low power consumption, making it highly efficient. Additionally, this device is tolerant to higher voltage levels on the input side, up to 5.5V, regardless of the VCC level, ensuring flexibility in mixed-voltage environments.
With its robust design, the 74LVC1G17GW is commonly used in portable electronics, automotive applications, and any systems requiring improved signal integrity. Its versatility and reliability make it a popular choice among engineers.

Equivalent

Equivalent products to the 74LVC1G17GW chip include the SN74LVC1G17 from Texas Instruments, the NL17SZ17 from ON Semiconductor, and the MC74VHC1GT17 from ON Semiconductor (formerly ON Semiconductor). All these chips are single Schmitt-trigger buffer gates with similar voltage levels and performance characteristics, making them suitable alternatives. Always verify electrical specifications and pin compatibility when considering replacements.

Features

The 74LVC1G17GW is a single non-inverting buffer/line driver with Schmitt-trigger input, part of the 74LVC logic family. Key features include:
1. Wide Operating Voltage: It operates from 1.65V to 5.5V, making it suitable for both low and high voltage applications.
2. High-Speed Performance: The device supports high-speed signal processing with a typical propagation delay of 3.4 ns at 3.3V.
3. Schmitt-trigger Input: This feature provides improved noise immunity and allows for slow input transition handling, ensuring reliable performance even with noisy signals.
4. Output Drive Capability: It has a balanced output drive of ±24 mA at 3.3V, suitable for driving multiple loads.
5. Low Power Consumption: Features such as partial power-down mode and low static power dissipation (I_off) contribute to energy efficiency.
6. Small Form Factor: Available in a leadless 5-pin SOT353 package, it is ideal for space-constrained applications.
7. Robust Design: The device has over-voltage tolerant inputs and outputs, enhancing durability and design flexibility.
These features make it well-suited for applications requiring fast, reliable signal buffering and noise-immune performance.

Pinout

The 74LVC1G17GW is a single Schmitt-trigger buffer in a leadless package. It features a single input and output with Schmitt-trigger action, which means it can handle slowly changing input signals and provide them with a clean, sharp digital output. This device is particularly useful for signal conditioning and improving signal integrity in digital circuits.
Regarding pin count, the 74LVC1G17GW is typically available in a small 6-pin package, such as the TSSOP6 or the SOT363. The pins are usually assigned as follows:
- Pin 1: A (Input)
- Pin 2: GND (Ground)
- Pin 3: Y (Output)
- Pin 4: VCC (Supply Voltage)
- Pin 5 and Pin 6: often NC (No Connect) or used for additional features depending on the specific manufacturer’s configuration.
The device operates over a wide supply voltage range and is designed for low power consumption. It is widely used in applications requiring signal buffering with hysteresis to handle noisy inputs.

Manufacturer

The 74LVC1G17GW is manufactured by Nexperia. Nexperia is a global semiconductor company that specializes in producing discrete components, logic devices, and MOSFETs. It was originally part of NXP Semiconductors but became an independent entity in 2017. Nexperia is known for its focus on efficiency and reliability in semiconductor manufacturing, catering primarily to the automotive, industrial, computing, and consumer electronics markets. The company operates worldwide with multiple manufacturing and research facilities, striving to deliver high-performance products.

Application

The 74LVC1G17GW is a single Schmitt-trigger buffer designed for signal conditioning and noise elimination in digital circuits. Its primary application areas include:
1. Signal Conditioning: Enhances signal integrity by cleaning up noisy inputs, particularly in environments with high electromagnetic interference (EMI).
2. Level Shifting: Useful in converting signal levels between different parts of a circuit, such as between 3.3V and 5V systems.
3. Timing Applications: Provides precise edge shaping for timing-critical applications.
4. Interfacing: Acts as a buffer to protect sensitive components from load variations and to drive higher loads.
5. Consumer Electronics: Used in smartphones, tablets, and other devices for reliable signal processing.

Package

The 74LVC1G17GW is a single Schmitt-trigger buffer. It is available in a leadless plastic small outline package (SOT353), also known as a TSSOP (Thin Shrink Small Outline Package), specifically designed for space-efficient applications.

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