Product Overview: 74LV14APW from NXP Semiconductors
The 74LV14APW is a high-performance, low-voltage Si-gate CMOS device that is part of NXP Semiconductors' advanced 74LV family. This integrated circuit is designed to provide robust performance for a wide range of applications requiring Schmitt-trigger inverting gates. The device is particularly suitable for use in systems that operate at low voltages, ranging from 2.0V to 5.5V, which makes it ideal for battery-operated, portable, and low-power applications.
The 74LV14APW features six inverting Schmitt-trigger inputs, each capable of transforming an irregular input signal into a well-defined output signal with hysteresis. This characteristic effectively eliminates noise and provides a stable output, ensuring reliable operation even in environments with electrical disturbances. The hysteresis level is set to provide a great noise margin, protecting against unexpected voltage spikes and dips.
Manufactured in a TSSOP14 (Thin Shrink Small Outline Package) with a body width of 4.4 mm, the 74LV14APW is designed for space-saving on printed circuit boards (PCBs), making it an excellent choice for compact electronic assemblies. The lead (Pb)-free package is also RoHS compliant, adhering to current environmental standards and regulations for electronic components.
Key features of the 74LV14APW include:
- Low-voltage operation: 2.0V to 5.5V
- Six Schmitt-trigger inverting inputs
- High noise immunity
- Low power consumption
- Capable of driving 15 LSTTL loads at 5V
- Complies with JEDEC standard no. 8-1A
- Inputs accept voltages up to 5.5V
- ESD protection:
- HBM JESD22-A114F exceeds 2000V
- MM JESD22-A115-A exceeds 200V
- Multiple package options
Applications for the 74LV14APW are diverse and include signal conditioning, pulse shaping, oscillator circuits, and any application requiring a clean and stable output signal from a noisy input. With its ability to interface with TTL levels, the 74LV14APW is also well-suited for use in mixed-voltage environments, offering designers flexibility and compatibility with both existing and new circuit designs.
As a testament to NXP's commitment to quality and reliability, the 74LV14APW is rigorously tested to ensure performance standards are met. For engineers and designers looking for a reliable and efficient Schmitt-trigger inverting gate solution, the 74LV14APW from NXP Semiconductors is an excellent choice.
