SN74LV14ATPWRG4Q1

The SN74LV14ATPWRG4Q1 is a hex inverter integrated circuit (IC) manufactured by Texas Instruments. It belongs to the 74LV family of logic devices, which are known for their low-voltage operation and high-speed performance. Here’s a detailed description of its features and specifications:

General Description:

• Type: Hex Inverter
• Function: The SN74LV14A consists of six independent inverters, which are digital logic gates that output the inverse of the input signal. If the input is high (logic 1), the output will be low (logic 0), and vice versa.

Electrical Characteristics:

• Supply Voltage (Vcc): The device operates within a supply voltage range of 2.0V to 5.5V, making it suitable for low-voltage applications.
• Input Voltage Levels: The input high voltage (VIH) is typically around 2.0V to 5.5V, while the input low voltage (VIL) is typically 0V to 0.8V.
• Output Voltage Levels: The output high voltage (VOH) is close to Vcc, and the output low voltage (VOL) is close to ground (GND).
• Propagation Delay: The typical propagation delay time is around 5 ns at 5V, indicating fast switching speeds, which is essential for high-speed digital circuits.

Package Information:

• Package Type: The SN74LV14ATPWRG4Q1 is available in a TSSOP (Thin Shrink Small Outline Package) package, which is compact and suitable for surface-mount applications.
• Pin Count: The device typically has 14 pins, with each inverter occupying two pins (one for input and one for output).

Features:

• Low Power Consumption: The LV (Low Voltage) designation indicates that this IC is designed to consume less power compared to standard logic families, making it ideal for battery-operated devices.
• High Noise Immunity: The device features a high noise margin, which enhances its reliability in noisy environments.
• Wide Operating Temperature Range: The SN74LV14ATPWRG4Q1 can operate in a temperature range from -40°C to +125°C, making it suitable for automotive and industrial applications.

Applications:

• Digital Logic Circuits: Used in various digital logic applications where signal inversion is required.
• Signal Conditioning: Can be used to clean up noisy signals in digital communication systems.
• Level Shifting: Useful in interfacing between different voltage levels in mixed-voltage systems.

Conclusion:

The SN74LV14ATPWRG4Q1 from Texas Instruments is a versatile and reliable hex inverter that offers low power consumption, high-speed performance, and a wide operating voltage range. Its compact package and robust electrical characteristics make it an excellent choice for a variety of digital applications in consumer electronics, automotive, and industrial systems.