NXP 74LVT14D Hex Inverter with Schmitt-Trigger Inputs
The NXP 74LVT14D is a high-performance, low-voltage Si-gate CMOS device that is superior to most advanced CMOS compatible TTL families. This hex inverter is designed with six inverting Schmitt trigger inputs and is optimized for low voltage applications, operating at 3.3V with 5V tolerant inputs.
Key Features
- Power Supply: The device operates on a supply voltage range of 2.7V to 3.6V, which allows for use in lower voltage systems while maintaining compatibility with 5V signals.
- High-Speed Performance: The 74LVT14D offers high-speed performance equivalent to that of the equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.
- Input Hysteresis: Schmitt trigger action at all inputs makes the circuit tolerant to slower input rise and fall times across the entire VCC range from 2.7V to 3.6V.
- 5V Tolerant Inputs: Inputs can accept inputs up to 5V without damage, which makes it suitable for interfacing with higher voltage logic levels.
- Output Capability: The device features balanced output drive with current sinking capability of 24mA and sourcing capability of 15mA, making it suitable for driving a wide range of loads.
- ESD Protection: It includes robust ESD protection, ensuring a high level of protection against electrostatic discharge.
Applications
The 74LVT14D is suitable for a variety of applications that require high-speed CMOS logic operating in a low-voltage environment. These include:
- Wave shaping and noise filtering
- Signal processing
- Glitch-free clock distribution
- Interface and level translation applications
- Portable and battery-powered electronics
Package and Quality
The NXP 74LVT14D is available in a SO-14 (Small Outline Package) which is suitable for surface mount technology. The device is specified for operation from -40°C to +85°C, ensuring reliable performance across a wide range of industrial temperatures. Quality and reliability are assured by NXP's commitment to stringent quality control processes and continuous product improvement.
