Texas Instruments

SN54AS804BJ

SN54AS804BJ Description

The SN54AS804BJ is a high-performance NAND gate logic IC chip manufactured by Texas Instruments, designed for demanding applications requiring reliable and efficient digital signal processing. This device features six independent NAND gates, each with two inputs, making it ideal for complex digital circuits. The SN54AS804BJ operates within a supply voltage range of 4.5V to 5.5V and offers a maximum propagation delay of 9ns at V5 with a load capacitance of 50pF. The input logic levels are defined as 0.8V for low and 2V for high, ensuring compatibility with a wide range of digital systems. The chip is housed in a through-hole package, specifically a 20-pin CDIP, which is suitable for applications requiring robust mechanical stability and ease of installation on printed circuit boards.

SN54AS804BJ Features

• High-Speed Performance: With a maximum propagation delay of 9ns at 5V and 50pF, the SN54AS804BJ ensures rapid signal processing, making it suitable for high-speed digital systems.
• Low Quiescent Current: The device consumes a maximum of 12 µA in quiescent state, which is advantageous for applications where power efficiency is critical.
• Robust Output Current Capability: The SN54AS804BJ can source and sink up to 40mA, providing robust output drive capabilities for driving various loads.
• Wide Operating Voltage Range: The supply voltage range of 4.5V to 5.5V offers flexibility and ensures reliable operation across different power supply conditions.
• Through-Hole Mounting: The through-hole package type provides mechanical stability and ease of installation, making it suitable for industrial and commercial applications where reliability is paramount.
• Compliance and Safety: The SN54AS804BJ is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.
• Multiple NAND Gates: The inclusion of six NAND gates with two inputs each allows for complex logic functions to be implemented within a single chip, reducing component count and board space.

SN54AS804BJ Applications

The SN54AS804BJ is versatile and can be utilized in a variety of applications, including:

• Digital Signal Processing: Ideal for applications requiring high-speed digital signal processing, such as in communication systems and data transmission.
• Control Systems: Suitable for industrial control systems where reliable and efficient digital logic is.
  required- Consumer Electronics: Can be used in consumer electronics for digital signal processing and control functions.
• Automotive Systems: Robust performance and reliability make it suitable for automotive applications where environmental conditions can be harsh.
• Medical Equipment: The high reliability and low power consumption make it suitable for medical devices where precision and efficiency are critical.

Conclusion of SN54AS804BJ

The SN54AS804BJ stands out as a reliable and efficient gate NAND logic IC chip, offering high-speed performance, low quiescent current, and robust output capabilities. Its wide operating voltage range, through-hole mounting, and compliance with environmental and safety standards make it a versatile choice for a variety of applications. Whether used in digital signal processing, control systems, or consumer electronics, the SN54AS804BJ provides a high level of performance and reliability. Its unique features, such as the inclusion of six NAND gates and compatibility with a wide range of digital systems, make it an advantageous choice over similar models in the market.