Texas Instruments

SN74HCT02ANS  

Gates and Inverters

SN74HCT02ANS Description

The SN74HCT02ANS is a high-performance NOR gate IC designed for a wide range of digital logic applications. Manufactured by Texas Instruments, this device is part of the 74HCT series, known for its compatibility with both TTL and CMOS logic families. The SN74HCT02ANS features two NOR gates, each with four inputs, making it highly versatile for complex digital circuits. It operates within a supply voltage range of 2V to 6V, ensuring flexibility in various power supply configurations.

SN74HCT02ANS Features

• Logic Type: NOR Gate
• Number of Circuits: 2
• Number of Inputs per Circuit: 4
• Supply Voltage Range: 2V to 6V
• Max Propagation Delay: 20ns at 6V, 50pF
• Input Logic Levels:
  • Low: 0.8V
  • High: 2V
• Output Current:
  • High: 5.2mA
  • Low: 5.2mA
• Quiescent Current: 2 µA (maximum)
• Mounting Type: Surface Mount
• Package Type: 14SO
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• REACH Status: Vendor Undefined
• RoHS Status: Not applicable

SN74HCT02ANS Applications

The SN74HCT02ANS is ideal for a variety of applications where high-speed digital logic is required. Its compatibility with both TTL and CMOS logic levels makes it suitable for interfacing between different logic families. The low propagation delay of 20ns ensures fast signal processing, making it perfect for high-speed digital circuits. The device's low quiescent current of 2 µA makes it energy-efficient, suitable for battery-operated devices and low-power applications.

Specific use cases include:

• Digital Signal Processing: The fast propagation delay and high input count make it suitable for processing complex digital signals in real-time.
• Microcontroller Interfaces: The NOR gate can be used to create custom logic functions for interfacing with microcontrollers and other digital systems.
• Memory Decoding: The device can be used to decode memory addresses in digital systems, ensuring efficient data access.
• Telecommunications: High-speed signal processing capabilities make it ideal for digital communication systems.

Conclusion of SN74HCT02ANS

The SN74HCT02ANS from Texas Instruments is a robust and versatile NOR gate IC designed for high-speed digital applications. Its compatibility with both TTL and CMOS logic families, combined with its low propagation delay and energy-efficient operation, makes it a valuable component for a wide range of digital circuits. Whether used in digital signal processing, microcontroller interfaces, memory decoding, or telecommunications, the SN74HCT02ANS offers reliable performance and significant advantages over similar models. Its surface mount package and moisture sensitivity level of 3 ensure ease of integration into modern electronic designs.

SN74HCT02ANS Documents

Download datasheets and manufacturer documentation for SN74HCT02ANS

Datasheets :

74HCT02PW,112 Datasheet