onsemi

NB2308AI2HDG

NB2308AI2HDG Description

The NB2308AI2HDG is a Zero Delay Buffer IC designed for high-performance clock distribution applications. Manufactured by onsemi, this device is part of the Clock/Timing ICs category and is housed in a Tube package. It features a 1:8 input-to-output ratio, making it ideal for applications requiring efficient clock signal distribution. The NB2308AI2HDG operates within a supply voltage range of 3V to 3.6V and supports a maximum frequency of 133.3MHz, ensuring reliable performance in high-speed systems.

NB2308AI2HDG Features

• Zero Delay Buffer: The NB2308AI2HDG is designed to provide zero delay buffering, ensuring that the output clock signal is synchronized with the input clock signal without any phase shift.
• PLL with Bypass: The device incorporates a Phase-Locked Loop (PLL) with a bypass option, allowing users to choose between PLL operation for precise clock synchronization or bypass mode for direct clock distribution.
• Divider/Multiplier: The NB2308AI2HDG supports both clock division and multiplication, providing flexibility in generating multiple clock frequencies from a single input clock.
• Surface Mount: The Surface Mount mounting type ensures ease of integration into modern PCB designs, facilitating compact and efficient circuit layouts.
• Moisture Sensitivity Level (MSL) 1: With an MSL rating of 1, the NB2308AI2HDG is suitable for unlimited exposure to standard manufacturing environments, reducing the risk of moisture-related issues.
• REACH Unaffected: The NB2308AI2HDG complies with REACH regulations, ensuring it is free from harmful substances and suitable for use in environmentally conscious applications.

NB2308AI2HDG Applications

The NB2308AI2HDG is well-suited for a variety of applications where precise clock distribution and synchronization are critical. Some specific use cases include:

• Telecommunications: In telecom systems, the NB2308AI2HDG can be used to distribute clock signals across multiple components, ensuring synchronized operation and minimizing timing jitter.
• Networking Equipment: For networking devices, the device's ability to handle high frequencies and provide zero delay buffering makes it ideal for maintaining accurate timing in data transmission.
• High-Speed Computing: In high-performance computing environments, the NB2308AI2HDG can distribute clock signals to various processing units, ensuring synchronized operation and optimal performance.
• Consumer Electronics: The device's compact form factor and surface mount design make it suitable for consumer electronics where space is limited, such as in gaming consoles and high-definition televisions.

Conclusion of NB2308AI2HDG

The NB2308AI2HDG from onsemi is a versatile Zero Delay Buffer IC that offers a range of features and benefits for high-speed clock distribution applications. With its PLL with bypass, clock division/multiplication capabilities, and surface mount design, the NB2308AI2HDG provides a reliable and efficient solution for maintaining precise clock synchronization. Although the product is now obsolete, its technical specifications and performance capabilities make it a valuable component for existing systems and legacy designs.