9DBL411AGLF

The 9DBL411AGLF Clock/Timing - Application Specific is one type of crystal oscillator. It is a low-jitter I2C programmable clock oscillator operating at frequencies ranging from 32 KHz to 4 MHz. Its small form factor, versatile programming options, and low power consumption make it ideal for wide range of applications in the consumer, automotive, and communications industries.

9DBL411AGLF clock oscillators use an internal voltage-controlled crystal oscillator (VCXO) and programmable dividers to produce stable frequencies with low jitter. The output frequency is selectable from a wide range of pre-configured frequencies, or it can be programmed through the I2C interface. The integrated PLL allows for further performance improvement via spread spectrum clocking.

The 9DBL411AGLF application field compounds many industrial areas, such as: AV, Automotive, Networking/Data, Telecommunications, Central Office, Military, and Medical Equipment. These are specifically used in computing applications, servers and storage subsystems, networks, base stations, and industrial automation.

The working principle of the 9DBL411AGLF crystal oscillator is based on an internal VCXO – Voltage Controlled Oscillator. This oscillator senses the voltage of the electric current from a power source, and then uses it to control the frequency of the oscillation. The oscillator is composed of a quartz crystal and transistors, which act as a filter for the oscillations. The transistors are used to block certain frequency ranges and allow others to pass through.

In addition to the VCXO, the 9DBL411AGLF oscillator also comes with configurable frequency dividers, which can be programmed via I2C bus. This allows for further frequency optimization and system performance tweaking. The integrated PLL provides even higher accuracy and spread spectrum clocking for superior frequency adjustments.

In summary, the 9DBL411AGLF Clock/Timing - Application Specific is a type of low-jitter I2C programmable crystal oscillator, with frequencies ranging from 32 KHz to 4 MHz, used in a wide range of industries, such as AV, Automotive, Networking/Data, Telecommunications, Central Office, Military and Medical Equipment. Its small form factor, versatile programming options, and low power consumption make it ideal for applications in the consumer, automotive, and communications industries. It works based on an internal VCXO and configurable dividers, controlled via I2C bus, which provides higher frequency accuracy and better system performance.