SN74LVC1G17DCKR

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SN74LVC1G17DCKR

IC BUF NON-INVERT 5.5V SC70-5

  • Fabricant
  • Mfr. Partie #SN74LVC1G17DCKR
  • Paquet SOT-SC70 (DCK)-5
  • Fiche de données
  • En stock3535

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Spécifications

Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series 74LVC
ProductStatus Active
LogicType Buffer, Non-Inverting
NumberofElements 1
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 5-TSSOP, SC-70-5, SOT-353

Vue d'ensemble

Description

The SN74LVC1G17DCKR is a single Schmitt-trigger buffer from Texas Instruments, designed for high-speed and low-power applications. It operates with a voltage range of 1.65V to 5.5V, making it suitable for both 3.3V and 5V systems. The device features a high-speed operation with a typical propagation delay of 4.5 ns at 3.3V and offers excellent noise immunity due to its Schmitt-trigger input.
This buffer is ideal for signal conditioning, providing clean transitions for slow or noisy input signals. It has a low output drive capability of up to 20 mA, suitable for driving CMOS loads. The DCKR package is compact, with a 5-pin SOT-23 footprint, facilitating space-efficient designs.
Key features include low power consumption, high-speed performance, and robustness in various environmental conditions. This makes the SN74LVC1G17DCKR suitable for a wide range of applications, including consumer electronics, telecommunications, and automotive systems. Its versatility and reliability make it a popular choice among designers.

Features

The SN74LVC1G17DCKR is a single Schmitt-trigger buffer from Texas Instruments designed for high-speed digital signal processing. Key features include:
1. Supply Voltage: Operates from 1.65V to 5.5V, making it suitable for various applications.
2. Input Threshold Levels: Offers hysteresis for improved noise immunity and cleaner signal transitions.
3. Fast Propagation Delay: Ensures low propagation delay, typically around 3.5 ns at 5V, enhancing performance in high-speed applications.
4. High Output Drive Capability: Can drive up to 24 mA at 5V, enabling connections to multiple loads.
5. Low Power Consumption: Features low quiescent current, making it energy-efficient.
6. Wide Operating Temperature Range: Rated from -40°C to 125°C, suitable for automotive and industrial applications.
7. Small Packaging: Available in a compact SOT-23 package, facilitating space-constrained designs.
These characteristics make the SN74LVC1G17DCKR ideal for signal buffering in communication systems, automotive electronics, and various other digital applications.

Package

The SN74LVC1G17DCKR is packaged in a DCK (SOT-23) package type, which is a small, surface-mount device (SMD) with three terminals. This package is suitable for compact circuit designs.

Pinout

The SN74LVC1G17DCKR is a single Schmitt-trigger buffer/driver with a 5-pin configuration. Its pin count is 5. The functions of the pins are as follows:
1. Pin 1 (A): Input - This is the data input pin where the signal is received.
2. Pin 2 (Y): Output - This pin provides the buffered output signal corresponding to the input at pin A.
3. Pin 3 (GND): Ground - This pin connects to the ground of the circuit.
4. Pin 4 (VCC): Supply Voltage - This pin connects to the positive supply voltage, typically between 1.65V and 5.5V.
5. Pin 5 (nC): No Connect - This pin is not internally connected and should be left floating.
The device features Schmitt-trigger inputs, which provide improved noise immunity and allow for faster signal transitions. It is commonly used in digital circuits for signal conditioning and buffering applications.

Manufacturer

The SN74LVC1G17DCKR is manufactured by Texas Instruments (TI), a leading American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are essential components in electronic systems. The company focuses on analog electronics, embedded processors, and digital signal processing, serving diverse markets including automotive, industrial, communications, and consumer electronics. Founded in 1930, TI is known for its innovation and commitment to advancing technology, providing solutions that enhance performance and efficiency in a wide range of applications.

Application

The SN74LVC1G17DCKR is a single Schmitt-trigger buffer that is commonly used in digital circuits for signal conditioning, level shifting, and noise immunity. It is ideal for interfacing with slow or noisy signals, providing improved signal integrity in applications such as communication systems, automotive electronics, and consumer products. Its versatility also makes it suitable for use in logic level conversion and adapting signals between different voltage domains.

Equivalent

Equivalent products to the SN74LVC1G17DCKR include the 74LVC1G17, 74LVC1G17DBVR, and 74LVC1G17DCK. Other options may include devices like the 74LVC1G14 (Schmitt-trigger version) or similar single Schmitt-trigger buffers from other manufacturers like ON Semiconductors or Nexperia, depending on specific performance requirements. Always check specifications to ensure compatibility.

Expédition

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FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

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