SN74LVC3G17DCTR

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SN74LVC3G17DCTR

+BOM

IC BUFFER NON-INVERT 5.5V SM8

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
Package Tape & Reel (TR),Cut Tape (CT)
Series 74LVC
ProductStatus Active
LogicType Buffer, Non-Inverting
NumberofElements 3
NumberofBitsperElement 1
InputType Schmitt Trigger
OutputType Push-Pull
Current-OutputHighLow 32mA, 32mA
Voltage-Supply 1.65V ~ 5.5V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-LSSOP, 8-MSOP (0.110, 2.80mm Width)

概要

Description

The SN74LVC3G17DCTR is a part of the Texas Instruments LVC family, featuring a triple Schmitt-Trigger buffer designed to handle a range of digital logic operations. This component is suitable for a wide array of applications thanks to its robust design, offering high noise immunity and low power consumption. Fabricated using advanced CMOS technology, it supports 1.65 V to 5.5 V supply voltages, making it compatible with both TTL and CMOS logic levels.
The Schmitt-Trigger input ensures clean and stable signal transitions, which is particularly valuable in situations with slow or noisy input signals. It can work with signal frequencies up to 100 MHz, depending on the supply voltage, and can drive up to 32 LSTTL loads. Additionally, the SN74LVC3G17DCTR features a small footprint with a 6-pin SOT-23 package, optimizing it for space-constrained applications.
Its wide operating temperature range of -40°C to 85°C makes it suitable for various environmental conditions. The device also incorporates power-down protection on inputs, ensuring reliable operation across different scenarios.

Equivalent

The SN74LVC3G17DCTR is a triple Schmitt-trigger buffer from Texas Instruments. Equivalent products can include:
1. NXP 74LVC3G17GW
2. ON Semiconductor 74LVC3G17DTT1G
3. STMicroelectronics 74LVC3G17CTR
These are similar triple Schmitt-trigger buffer ICs with comparable voltage levels and operational speeds. Always check the datasheets for pin configuration and electrical characteristics to ensure compatibility.

Features

The SN74LVC3G17DCTR is a triple Schmitt-trigger buffer from Texas Instruments. It features wide supply voltage range operation from 1.65 V to 5.5 V, making it suitable for both low- and high-voltage applications. This device provides a high immunity to noise due to its Schmitt-trigger input, which ensures clean transitions between high and low states, even with slow or noisy input signals. The SN74LVC3G17DCTR is characterized by its low power consumption, typical of the LVC family, and can drive up to 24 mA outputs at 3.3 V. Additionally, it is designed for operation across a temperature range from -40°C to 125°C, making it robust for various environments. The device also supports partial-power-down applications via Ioff, ensuring that no current flows back into the device when it is powered down but connected to a live signal. Packaged in a compact SOT-23 (DCT) form factor, it is optimized for space-constrained applications.

Pinout

The SN74LVC3G17DCTR is a triple Schmitt-trigger buffer IC from Texas Instruments designed for applications that require voltage-level shifting and signal conditioning. It has 8 pins in a standard SOT-23 package. The key function of this IC is to act as a buffer with Schmitt-trigger inputs, which helps in improving signal integrity by providing hysteresis. This makes it particularly useful in environments with noisy signals.
Here's a quick breakdown of the pin functions:
1. VCC (Pin 6): Power supply input.
2. GND (Pin 3): Ground connection.
3. A1 (Pin 1), A2 (Pin 5), A3 (Pin 7): Inputs for each of the three buffers.
4. Y1 (Pin 2), Y2 (Pin 4), Y3 (Pin 8): Outputs corresponding to each input buffer.
The SN74LVC3G17DCTR is specifically designed to operate with a voltage range from 1.65 V to 5.5 V, making it compatible with both TTL and CMOS logic levels. Its Schmitt-trigger action provides better noise immunity and faster switching compared to standard logic buffers.

Manufacturer

The SN74LVC3G17DCTR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company known for designing and manufacturing a wide range of electronic products, including analog chips, embedded processors, and digital signal processors. TI is a leader in the semiconductor industry, serving diverse markets such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company is headquartered in Dallas, Texas, and has a strong reputation for innovation and quality in the electronics industry.

Application

The SN74LVC3G17DCTR is a triple Schmitt-trigger buffer used in various applications including signal conditioning, signal inversion, and noise elimination. It is commonly employed in digital circuits where signal integrity is critical, helping to clean up noisy signals by providing hysteresis. This makes it suitable for applications like debounce circuits, level shifting, and interfacing between logic levels. It can also be used in communication systems, industrial controls, and automotive electronics where reliable signal processing is essential. Its small package size and low power consumption make it ideal for portable and space-constrained applications.

Package

The SN74LVC3G17DCTR is a triple Schmitt-trigger buffer in a small-outline transistor (SOT) package type. Specifically, it is packaged in a SOT-23 (DCT) format, which is a small surface-mount package suitable for compact electronic designs.

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