STMicroelectronics 74AC00TTR Quad 2-Input NAND Gate

The 74AC00TTR from STMicroelectronics is a high-speed CMOS Quad 2-Input NAND Gate integrated circuit, designed to operate with a wide range of supply voltages while maintaining excellent speed and system robustness. This product is a part of the advanced high-speed CMOS (AC) family, which is known for combining the speed of LSTTL with the low power consumption of CMOS technology.

With its compact surface-mount TSSOP14 package, the 74AC00TTR is ideal for space-constrained applications while providing a reliable logic gate solution. Each of the four independent NAND gates performs the Boolean function Y = (A • B)’, making it a versatile component in various digital circuits, including logic gates, control systems, and complex logic networks.

Key features of the 74AC00TTR include:

• Wide operating voltage range: 2V to 6V, accommodating diverse applications and logic levels.
• High-speed performance: t<sub>PD 8.5ns at 5V, ensuring fast response times in critical applications.
• Low power dissipation: I<sub>CC is 4µA maximum, making it suitable for battery-operated devices.
• High noise immunity: V<sub>NIH and V<sub>NIL of 28% V<sub>CC at V<sub>CC = 5V, providing stable operation in electrically noisy environments.
• Output drive capability: 24mA at 5V, allowing for driving multiple loads or interfacing with other logic families.
• Symmetrical output impedance: Ensuring balanced drive levels and improved signal integrity.
• Pin and function compatible with other standard logic families, facilitating easy integration and design flexibility.
• Lead (Pb)-free and RoHS compliant: Adhering to environmental standards and regulations for electronic components.

Applications of the 74AC00TTR are diverse and include, but are not limited to, logic gate processing, signal processing, power management systems, and as a building block for more complex digital circuits. Its robustness and high-speed operation make it an excellent choice for designers looking for a reliable and efficient NAND gate solution. With the quality assurance of STMicroelectronics, the 74AC00TTR stands out as a dependable component for both commercial and industrial electronic systems.