The HD74LV2GT14AUSE-E is a dual Schmitt-trigger inverter with overvoltage tolerant input/output manufactured by Renesas Electronics America. This device features two independent inverters, each with Schmitt-trigger inputs and overvoltage tolerant I/O. The Schmitt-trigger inputs provide hysteresis, which improves noise immunity and prevents oscillations. Overvoltage tolerant I/O allows the device to interface with higher voltage levels without damage. It's commonly used in mixed-voltage systems, signal conditioning, and level translation.

Applications:

• Mixed-Voltage Systems
• Signal Conditioning
• Level Translation
• Noise Filtering
• Clock Generation

Features:

• Dual Inverter Configuration
• Schmitt-Trigger Inputs (Hysteresis)
• Overvoltage Tolerant Input/Output
• Low-Voltage CMOS Technology
• Wide Operating Voltage Range (1.65V to 5.5V)
• Low Power Dissipation

Benefits:

• Enables interfacing with different voltage levels without external level shifters.
• Provides enhanced noise immunity due to the Schmitt-trigger inputs.
• Prevents oscillations in slow-changing input signals.
• Consumes minimal power, ideal for battery-powered applications.
• Offers versatile performance across a broad voltage range.

Technical Specifications:

The HD74LV2GT14AUSE-E operates within a supply voltage range of 1.65V to 5.5V. The hysteresis voltage and the overvoltage tolerance level are specified in the datasheet. The propagation delay is typically in the nanosecond range. The device is packaged in a USE package. Detailed information about switching characteristics, hysteresis voltage, input/output voltage levels, overvoltage tolerance, and power consumption can be found in the Renesas HD74LV2GT14AUSE-E datasheet.

This dual Schmitt-trigger inverter with overvoltage tolerant I/O provides a robust and flexible solution for mixed-voltage systems and signal conditioning applications.