STMicroelectronics

74LX1G132CTR

74LX1G132CTR Description

The 74LX1G132CTR is a single-channel, dual-input NAND gate IC from STMicroelectronics, designed for high-performance digital logic applications. This surface-mount device is part of the 74LX series and is housed in a compact SOT323-5 package, making it suitable for space-constrained designs. The 74LX1G132CTR operates within a wide supply voltage range of 1.65V to 5.5V, providing flexibility in various power supply configurations. It features a maximum propagation delay of 5ns at 5V with a load capacitance of 50pF, ensuring fast signal processing and minimal latency.

74LX1G132CTR Features

• Logic Type: NAND Gate
• Number of Inputs: 2
• Number of Circuits: 1
• Voltage - Supply: 1.65V to 5.5V
• Input Logic Level - Low: 0.39V to 1.87V
• Input Logic Level - High: 1.16V to 3.33V
• Max Propagation Delay @ V, Max CL: 5ns @ 5V, 50pF
  -Current - Quiescent (Max): 10 µA
• Current - Output High, Low: 32mA, 32mA
• Features: Schmitt Trigger
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant

The Schmitt Trigger feature of the 74LX1G132CTR provides noise immunity and stable operation, making it ideal for applications with noisy input signals. The device's wide operating voltage range and low quiescent current make it suitable for battery-powered and low-power consumption designs. Additionally, its high output current capability of 32mA for both high and low states ensures robust signal driving capabilities.

74LX1G132CTR Applications

The 74LX1G132CTR is well-suited for a variety of applications where compact size, high performance, and reliability are critical. Its NAND gate functionality makes it ideal for digital logic circuits, signal processing, and control systems. Specific use cases include:

• Digital Logic Circuits: Utilized in complex digital systems for logic operations and signal conditioning.
• Control Systems: Employed in microcontroller-based systems for generating control signals and interfacing with other digital components.
• Signal Processing: Used in applications requiring fast signal processing and minimal delay, such as in communication systems and data acquisition devices.
• Consumer Electronics: Integrated into compact electronic devices where space and power consumption are significant considerations.

Conclusion of 74LX1G132CTR

The 74LX1G132CTR from STMicroelectronics is a versatile and high-performance NAND gate IC designed for a wide range of digital logic applications. Its compact SOT323-5 package, wide operating voltage range, and Schmitt Trigger feature make it an excellent choice for space-constrained and noise-sensitive designs. Despite its obsolete status, the 74LX1G132CTR remains a reliable option for engineers seeking a robust and efficient digital logic solution.