Nexperia

74HC259BQ,115

74HC259BQ,115 Description

The 74HC259BQ,115 is a high-performance, 8-bit addressable latch designed for a wide range of digital applications. Manufactured by Nexperia USA Inc., this logic IC chip is part of the renowned 74HC series, known for its reliability and efficiency. The 74HC259BQ,115 features a standard output type and operates within a voltage supply range of 2V to 6V, making it highly versatile for various electronic systems. It is housed in a surface-mount DHVQFN16 package, which is ideal for compact and high-density PCB designs.

74HC259BQ,115 Features

• Output Type: Standard
• ECCN: EAR99
• Independent Circuits: 1
• Circuit Configuration: 1:8
• Mounting Type: Surface Mount
• Product Status: Active
• Series: 74HC
• Voltage - Supply: 2V to 6V
• REACH Status: REACH Unaffected
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• RoHS Status: ROHS3 Compliant
• Base Product Number: 742HC59
• Current - Output High, Low: 5.2mA, 5.2mA
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Propagation Delay Time: 17ns

The 74HC259BQ,115 stands out for its low propagation delay time of 17ns, ensuring rapid signal processing and high-speed operation. Its ability to operate within a wide voltage range and provide consistent output current of 5.2mA for both high and low states makes it suitable for a variety of applications. The device is also REACH unaffected and ROHS3 compliant, adhering to stringent environmental regulations.

74HC259BQ,115 Applications

The 74HC259BQ,115 is ideal for applications requiring efficient data latching and address decoding. Its 1:8 circuit configuration allows for the selection of one of eight outputs based on a 3-bit address input, making it perfect for use in multiplexing and demultiplexing circuits. Some specific use cases include:

• Memory Address Decoding: Utilizing the 74HC259BQ,115 to decode memory addresses in microprocessor systems.
• Peripheral Control: Managing control signals for various peripherals in embedded systems.
• Data Multiplexing: Efficiently routing data signals in high-speed communication systems.
• LED and Display Control: Driving multiple LEDs or segments in display applications.

Conclusion of 74HC259BQ,115

The 74HC259BQ,115 is a robust and versatile logic IC chip that offers significant advantages over similar models. Its wide voltage range, low propagation delay, and compliance with environmental standards make it a reliable choice for modern electronic designs. Whether used in memory decoding, peripheral control, or data multiplexing, the 74HC259BQ1,15 ensures high performance and reliability. Its compact surface-mount package further enhances its suitability for space-constrained applications. For engineers and designers seeking a high-quality, efficient, and environmentally friendly solution, the 74HC259BQ,115 is an excellent choice.