onsemi

MC74VHC32DT

MC74VHC32DT Description

The MC74VHC32DT is a high-performance logic IC chip designed by onsemi, featuring a 4-channel OR gate with 2 inputs per channel. This device is part of the 74VHC series, known for its robustness and reliability in various electronic applications. The MC74VHC32DT operates within a wide supply voltage range of 2V to 5.5V, making it versatile for different power supply environments. It is housed in a 14TSSOP package, which is ideal for surface mount applications, ensuring efficient use of space on printed circuit boards.

MC74VHC32DT Features

• Logic Type: OR Gate
• Number of Circuits: 4
• Number of Inputs per Circuit: 2
• Supply Voltage Range: 2V to 5.5V
• Max Propagation Delay: 7.5ns @ 5V, 50pF
• Input Logic Levels:
  • Low: 0.5V
  • High: 1.5V
• Output Current:
  • High: 8mA
  • Low: 8mA
• Quiescent Current: 2 µA (Max)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Package Type: Tube
• Mounting Type: Surface Mount
• ECCN: EAR99
• REACH Status: REACH Unaffected

MC74VHC32DT Applications

The MC74VHC32DT is ideal for applications requiring high-speed logic operations and efficient power management. Its low propagation delay of 7.5ns ensures rapid signal processing, making it suitable for high-frequency digital circuits. The device's wide supply voltage range and low quiescent current of 2 µA make it an excellent choice for battery-operated devices and systems where power efficiency is critical.

Common applications include:

• Digital signal processing in communication systems
• Data processing in embedded systems
• Logic control in industrial automation
• Signal conditioning in medical devices
• High-speed computing and networking equipment

Conclusion of MC74VHC32DT

The MC74VHC32DT is a versatile and efficient logic IC chip, offering high-speed performance and low power consumption. Its robust design and wide voltage range make it suitable for a variety of applications, from consumer electronics to industrial systems. Despite being marked as obsolete, the MC74VHC32DT remains a reliable choice for engineers and designers looking for a high-performance OR gate solution. Its compatibility with various power supply environments and efficient power management ensures that it continues to meet the needs of modern electronic designs.