5V9910A-5SOGI8

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 5V9910A-5SOGI8 is a clock generator, phase locked loop (PLL) and frequency synthesizer designed for use in a wide range of applications. It is a fully programmable unit capable of generating high performance clock, frequency, and PLL signals from a variety of input sources. The 5V9910A-5SOGI8 is designed for use in multiple industry sectors requiring high precision and reliability from low cost clock and frequency sources. These industries include telecommunications, industrial, medical, instrumentation, automotive, and aerospace.

Application Field

The 5V9910A-5SOGI8 clock generator, PLL, and frequency synthesizer offer robust performance and general-purpose features, making it suitable for numerous applications. It is ideal for use in wireless systems such as mobile telephony, wireless LAN, and wireless personal area networks (WPANs) requiring a wide range of clock frequencies and phase locked loop signals. Other applications include optical storage systems, set-top boxes, automotive infotainment systems, medical instrumentation, ATM cards, and satellite and cable TV.

The 5V9910A-5SOGI8 delivers a wide range of features and benefits in these applications, such as stable and error-free clock and PLL output signals. Its low power consumption, improved jitter performance and small footprint for a PLL clock generator/frequency synthesizer make it easy to integrate with existing systems. It also eliminates the need for external components in many applications, enabling a more compact design. The 5V9910A-5SOGI8 can be programmed to generate a wide range of clock frequencies and PLL output signals from the same input source.

Working Principle

The 5V9910A-5SOGI8 is a clock generator, phase locked loop (PLL) and frequency synthesizer based on a voltage-controlled oscillator (VCO) circuit that uses a quartz oscillator as a reference. The quartz oscillator provides a stable, low-jitter reference clock, which is divided by a precision divider circuit to generated a programmable divide-by-N clock signal. The divide-by-N signal is then used to drive a voltage-controlled oscillator (VCO).

The VCO generates an output signal whose frequency is proportional to the control voltage applied to it. The output signal is further divided by a second stage of a precision divider and compared with the reference signal. The VCO output is then adjusted until the ratio between the two signals frequency reaches a predetermined ratio (the “lock point”), which is determined by the settings on the control lines of the PLL. When the PLL is “locked”, the VCO output signal will be equal to the reference signal divided by the chosen “N”.

In addition to the basic features of a PLL, the 5V9910A-5SOGI8 also includes a range of advanced features and capabilities. These include a wide range of programmable output signal frequencies, a jitter attenuator to reduce signal jitter, and a voltage supply monitor for detecting and signaling low voltage supply conditions. The 5V9910A-5SOGI8 is also highly configurable, making it ideal for use in a variety of system-level applications that require precision and reliability from low cost clock and frequency sources.

The specific data is subject to PDF, and the above content is for reference