SSTE32882KA1AKG8

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Clock/Timing - Application Specific

The SSTE32882KA1AKG8 is a CMOS programmable clock synthesizer that provides custom-programmable output frequencies. It offers low RMS jitter and low power consumption, making it ideal for applications that require precise timing and synchronization. The SSTE32882KA1AKG8 is designed to produce a custom-programmable output frequency for use in a variety of applications requiring multiple clock outputs.

The SSTE32882KA1AKG8 utilizes a Phase Locked Loop (PLL) to generate a clean, low jitter output in both the CMOS drive levels and LVPECL formats. The device has a minimum output frequency range of 60MHz to 250MHz and a maximum frequency range of 4GHz to 7GHz, depending on the application. This makes the SSTE32882KA1AKG8 well-suited for applications that require a low jitter and narrow pulse width with precision high-speed clock signals.

The SSTE32882KA1AKG8 has an on-chip crystal oscillator which enables the device to be used in applications requiring exacting frequency accuracy. The SSTE32882KA1AKG8 can also be used in applications that require multiple output frequencies, as it supports up to 16 independent output frequencies. It also features an automatic frequency control (AFC) that allows the user to select a target output frequency and let the device automatically adjust its parameters accordingly.

The SSTE32882KA1AKG8 has a wide range of applications, from clock synchronization, data transmission and signal processing to telecom systems and digital broadcasting. Its low RMS jitter and low power consumption make it ideal for applications that require excellent timing characteristics and accuracy. The device is also suitable for automotive applications due to its high temperature range and low jitter.

The working principle of the SSTE32882KA1AKG8 is based on its on-chip crystal oscillator and its programmable PLL architecture. The device generates a low jitter output using a PLL with a divider and prescaler. The output frequency is selected using an on-chip Metastability-Free Programmable Clock Distributor. This allows the user to select the required output frequency and the device will automatically adjust its internal parameters to generate the requested frequency.

The on-chip crystal oscillator consists of an LC-based oscillator that can be programmed to output a frequency of up to 7GHz. It has an integrated temperature control circuit to ensure its stability at a wide range of temperatures. The PLL circuitry is based on a 3-loop architecture and its input clock source is provided by the on-chip crystal oscillator. This allows the device to generate an output frequency from 4GHz to 7GHz with low jitter.

The SSTE32882KA1AKG8 has a number of features to ensure its reliability in a variety of applications. It has an integrated temperature control circuit to maintain frequency accuracy. The device also supports up to 16 independent output frequencies, allowing for the switching of frequency to the desired one. An Automatic Frequency Control (AFC) feature allows the user to select a target frequency and adjust the device to generate an accurate output frequency.

The SSTE32882KA1AKG8 is an ideal choice for applications that require precise timing and accuracy. Its low RMS jitter and low power consumption make it an excellent choice for applications requiring high-speed clock signals. Its wide range of applications, enabling it to be used in a variety of applications such as clock synchronization and data transmission, makes it an excellent choice for applications of all kinds.

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