SN74LVC1G27DCKR

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SN74LVC1G27DCKR

IC GATE NOR 1CH 3-INP SC70-6

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Spécifications

Series 74LVC
Part Status Active
Logic Type NOR Gate
Number of Circuits 1
Number of Inputs 3
Voltage - Supply 1.65V ~ 5.5V
Current - Quiescent (Max) 10 µA
Current - Output High, Low 32mA, 32mA
Input Logic Level - Low 0.7V ~ 0.8V
Input Logic Level - High 1.7V ~ 2V
Max Propagation Delay @ V, Max CL 3.6ns @ 5V, 50pF
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Supplier Device Package SC-70-6
Package / Case 6-TSSOP, SC-88, SOT-363
Base Product Number 74LVC1G27

Vue d'ensemble

Description

The SN74LVC1G27DCKR is a single Schmitt-trigger buffer/driver designed for high-speed digital signal processing. Operating with a supply voltage range of 1.65V to 5.5V, it features low power consumption and high noise immunity, making it suitable for various applications in electronics.
Key features include:
- Schmitt Trigger Input: Provides hysteresis to improve signal integrity, especially in noisy environments.
- High-Speed Operation: Capable of switching speeds up to 5 GHz, making it suitable for high-frequency applications.
- Single-Channel Configuration: It has one input and one output, ideal for simple buffering tasks.
- Low Power Requirements: Consumes minimal power, enhancing battery life in portable devices.
- LVC Technology: Ensures compatibility with both 3.3V and 5V logic levels.
Common applications include data signal buffering, level shifting, and interfacing between different logic families. The device is available in a compact SOT-23 package, facilitating easy integration into various circuit designs.

Features

The SN74LVC1G27DCKR is a single Schmitt-trigger buffer/driver from Texas Instruments, designed for high-speed digital applications. Key features include:
1. Supply Voltage Range: Operates from 1.65V to 5.5V, allowing for versatility in various applications.
2. High Noise Immunity: Schmitt-trigger input provides enhanced noise margins and faster rise/fall times compared to standard logic gates.
3. Low Power Consumption: Typical quiescent current is low, making it suitable for battery-powered devices.
4. Wide Operating Temperature: Reliable performance over a temperature range of -40°C to 125°C.
5. Output Drive Capability: Capable of driving up to 24mA at VCC = 5V, ensuring compatibility with a variety of loads.
6. TTL Compatible: Input is compatible with TTL levels, making integration into existing systems straightforward.
7. Small Package Size: Available in a SOT-23 package for space-constrained applications.
Overall, the SN74LVC1G27DCKR is ideal for applications requiring high speed, low power, and enhanced noise immunity.

Package

The SN74LVC1G27DCKR is packaged in a DCK (SC70-5) type, which is a small, surface-mount package with five pins. This compact design is suitable for applications requiring low space and high integration.

Pinout

The SN74LVC1G27DCKR is a single Schmitt-trigger buffer with a pin count of 5. It operates as a digital buffer, providing a logic level conversion with hysteresis, which enhances noise immunity and ensures clean transitions between high and low states.
### Pin Configuration:
1. Pin 1 (A): Input - Accepts the signal to be buffered.
2. Pin 2 (GND): Ground - Connects to the ground reference of the circuit.
3. Pin 3 (Y): Output - Provides the buffered output signal.
4. Pin 4 (VCC): Power Supply - Connects to the positive supply voltage.
5. Pin 5 (NC): No Connect - Not internally connected; can be left unconnected.
This device is suitable for a range of applications, including signal conditioning and interfacing between different logic levels. It typically operates in a wide voltage range, making it versatile for various electronic designs.

Manufacturer

The SN74LVC1G27DCKR is manufactured by Texas Instruments (TI), a leading American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits. The company is well-known for its contributions to the electronics industry, particularly in analog, embedded processing, and digital signal processing technologies. TI produces a wide range of products, including microcontrollers, processors, and interface components, serving various sectors such as automotive, industrial, consumer electronics, and communication. Founded in 1930, Texas Instruments is recognized for its innovation and commitment to advancing technology solutions.

Application

The SN74LVC1G27DCKR is a single Schmitt-trigger buffer designed for signal conditioning applications. It is commonly used in digital circuits for improving noise immunity and enhancing signal integrity in environments with slow or noisy input signals. Typical application areas include level shifting, interfacing between different voltage levels, debouncing switches, and driving LED indicators in consumer electronics, automotive systems, and industrial automation. Its low power consumption makes it suitable for battery-operated devices as well.

Equivalent

The SN74LVC1G27DCKR is a single Schmitt-trigger buffer. Equivalent products include:
1. 74LVC1G14 - Single Schmitt-trigger inverter
2. 74LV1G14 - Similar function with lower voltage range
3. 74AHC1G14 - Higher-speed variant
4. 74HCT1G14 - TTL-compatible version
Always verify specific characteristics and application suitability for your needs.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

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.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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