STMicroelectronics

74LVX27TTR

74LVX27TTR Description

The 74LVX27TTR is a NOR gate IC designed for high-performance digital logic applications. Manufactured by STMicroelectronics, this device is part of the 74LVX series known for its robustness and reliability. The 74LVX27TTR features a maximum propagation delay of 9.7ns at 3.3V with a load capacitance of 50pF, making it suitable for high-speed operations. It operates within a supply voltage range of 2V to 3.6V and is designed for surface mount applications, ensuring compatibility with modern printed circuit board (PCB) designs.

74LVX27TTR Features

• Logic Type: NOR Gate
• Number of Inputs: 3
• Number of Circuits: 3
• Input Logic Levels:
  • Low: 0.5V to 0.8V
  • High: 1.5V to 2.4V
• Supply Voltage: 2V to 3.6V
• Propagation Delay: 9.7ns @ 3.3V, 50pF
• Current Specifications:
  • Quiescent (Max): 2 µA
  • Output High, Low: 4mA, 4mA
• Compliance:
  • RoHS Status: ROHS3 Compliant
  • REACH Status: REACH Unaffected
• Packaging: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Mounting Type: Surface Mount

74LVX27TTR Applications

The 74LVX27TTR is ideal for applications requiring high-speed digital logic processing. Its low propagation delay and wide supply voltage range make it suitable for various electronic systems, including:

• Digital Signal Processing: Efficiently processes digital signals in communication systems.
• Control Systems: Provides fast and reliable logic operations in industrial control systems.
• Consumer Electronics: Enhances the performance of consumer devices by offering high-speed logic processing.
• Automotive Electronics: Ensures robust and reliable operation in automotive control units and infotainment systems.

Conclusion of 74LVX27TTR

The 74LVX27TTR from STMicroelectronics is a high-performance NOR gate IC designed for surface mount applications. Its low propagation delay and wide supply voltage range make it an excellent choice for high-speed digital logic applications. The device's compliance with industry standards such as RoHS3 and REACH ensures its suitability for modern electronic designs. While the product is marked as obsolete, it remains a reliable option for legacy systems and applications requiring its specific performance characteristics.