Microchip Technology

PL904120UMG  

Clock Generators & Support Products

PL904120UMG Description

The PL904120UMG is a high-performance Jitter Attenuator from Microchip Technology, designed to provide superior signal integrity and performance in demanding clock generation applications. This device is part of the Jitter Blocker™ series, known for its ability to effectively reduce jitter and noise in clock signals. The PL904120UMG features a 1:2 input-to-output ratio, supporting differential signaling on both input and output stages, which enhances signal quality and reduces electromagnetic interference (EMI).

The device operates with a supply voltage range of 2.375V to 3.465V, making it suitable for a variety of power supply configurations. It supports multiple output formats, including HCSL, LVCMOS, LVDS, and LVPECL, providing flexibility to interface with different types of digital circuits. The PL904120UMG is housed in a surface-mount package, specifically a 32QFN, which is ideal for compact and high-density PCB designs.

PL904120UMG Features

• Jitter Attenuation: The PL904120UMG excels in reducing jitter and noise, ensuring clean and stable clock signals. This is particularly beneficial in high-speed digital systems where signal integrity is critical.
• Differential Signaling: With differential input and output capabilities, the device minimizes signal degradation and EMI, making it suitable for high-frequency applications.
• Wide Operating Voltage Range: The 2.375V to 3.465V supply voltage range provides flexibility and compatibility with various power supply designs.
• Multiple Output Formats: The support for HCSL, LVCMOS, LVDS, and LVPECL outputs allows the PL904120UMG to interface seamlessly with a wide range of digital circuits.
• High-Frequency Operation: With a maximum operating frequency of 850MHz, the PL904120UMG is well-suited for high-speed clock generation and distribution.
• Surface-Mount Packaging: The 32QFN package is ideal for compact and high-density PCB designs, facilitating integration into modern electronic systems.
• Compliance: The PL904120UMG is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards.

PL904120UMG Applications

The PL904120UMG is ideal for a variety of applications where high-performance clock generation and jitter attenuation are required. Some specific use cases include:

• Telecommunications: In high-speed data transmission systems, the PL904120UMG ensures reliable clock distribution and synchronization, reducing jitter and improving signal quality.
• Data Centers: For server and storage systems, the device provides clean clock signals, enhancing system performance and reliability.
• Networking Equipment: In routers, switches, and other networking devices, the PL904120UMG helps maintain signal integrity and reduce noise, improving overall system performance.
• Consumer Electronics: In high-definition video processing and audio systems, the device ensures precise clocking, resulting in better image and sound quality.

Conclusion of PL904120UMG

The PL904120UMG from Microchip Technology is a robust and versatile Jitter Attenuator designed to meet the stringent demands of modern electronic systems. Its ability to reduce jitter and noise, combined with its wide operating voltage range and support for multiple output formats, makes it an excellent choice for high-speed clock generation and distribution. The device's differential signaling and surface-mount packaging further enhance its performance and integration capabilities. Whether used in telecommunications, data centers, networking equipment, or consumer electronics, the PL904120UMG delivers reliable and high-quality clock signals, ensuring optimal system performance.

PL904120UMG Documents

Download datasheets and manufacturer documentation for PL904120UMG

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH