74LVQ14TTR - Hex Schmitt Inverter from STMicroelectronics

The 74LVQ14TTR is a high-speed CMOS hex Schmitt inverter integrated circuit, designed and manufactured by STMicroelectronics. This device is specifically engineered to handle the demands of low-voltage operation while providing robust noise immunity and hysteresis through its Schmitt-trigger action. It is an ideal choice for applications requiring wave shaping, signal conditioning, or noise filtering in a low-power and high-speed logic interface.

Key Features

• Low Voltage Operation: The 74LVQ14TTR operates at a voltage range of 2.5V to 3.6V, making it suitable for low-voltage applications and compatible with TTL levels.
• High Speed: With the ability to support high-speed signal processing, this device is capable of propagation delay times as low as 3.8ns at 3.3V.
• Power Efficiency: Its low power consumption makes it an efficient choice for battery-operated devices. The device also features a low power-down current, further conserving energy when not in active use.
• Noise Immunity: The built-in hysteresis of the Schmitt trigger inputs provides enhanced noise immunity, ensuring reliable operation even in electrically noisy environments.
• Multiple Package Options: The 74LVQ14TTR is available in a TSSOP package, which is optimized for minimal space and lead inductance, making it well-suited for high-speed applications.

Applications

The versatility of the 74LVQ14TTR allows it to be used in a wide array of applications. These include, but are not limited to:

• Waveform shaping and signal conditioning
• Noise filtering in digital circuits
• Glitch removal in digital signals
• Interface logic for various digital communication standards
• Automotive and industrial electronics where low-voltage operation is critical

Ordering Information

The product is available in tape and reel packaging, facilitating easy integration into automated assembly lines. The part number for ordering is 74LVQ14TTR, and it is supplied in a TSSOP14 package.