Texas Instruments

SN74AC00DBR

SN74AC00DBR Description

The SN74AC00DBR is a high-performance NAND gate IC from Texas Instruments, designed for a wide range of digital logic applications. This 4-channel, 2-input NAND gate is part of the 74AC series known, for its excellent speed and power characteristics. The SN74AC00DBR operates within a supply voltage range of 2V to 6V, making it suitable for various power supply configurations. It features a maximum propagation delay of 8ns at 5V with a load capacitance of 50pF, ensuring fast and reliable signal processing.

SN74AC00DBR Features

• Logic Type: NAND Gate
• Number of Circuits: 4
• Number of Inputs per Circuit: 2
• Supply Voltage Range: 2V to 6V
• Max Propagation Delay: 8ns at 5V, 50pF
• Input Logic Levels:
  • Low: 0.9V to 1.65V
  • High: 2.1V to 3.85V
• Current Specifications:
  • Quiescent (Max): 2 µA
  • Output High: 24mA
  • Output Low: 24mA
• Packaging: Tape & Reel (TR)
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Regulatory Compliance:
  • REACH Status: REACH Unaffected
  • RoHS Status: ROHS3 Compliant
• CCEN: EAR99
• HTSUS: 8542.39.0001

SN74AC00DBR Applications

The SN74AC00DBR is ideal for applications requiring high-speed digital signal processing and low power consumption. Its fast propagation delay and wide supply voltage range make it suitable for use in:

• Digital Signal Processing: Efficiently processes digital signals in various electronic systems.
• Control Systems: Provides quick response times in control logic applications.
• Communication Systems: Ensures reliable signal transmission and processing.
• Consumer Electronics: Suitable for a wide range of consumer devices requiring digital logic functions.

Conclusion of SN74AC00DBR

The SN74AC00DBR from Texas Instruments is a robust and versatile NAND gate IC, offering high performance and reliability. Its fast propagation delay and wide supply voltage range make it an excellent choice for applications requiring high-speed digital signal processing. The device's low quiescent current and compliance with industry standards such as REACH and RoHS3 further enhance its appeal. Despite being marked as obsolete, the SN74AC00DBR remains a reliable option for engineers seeking a proven solution in digital logic design.