9DB1933AKLFT

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The 9DB1933AKLFT is a clock/timing – application specific circuit module designed to address a wide range of application needs. The 9DB1933AKLFT is able to provide precise timing and synchronization, while providing a wide frequency range and a variety of output options.

The 9DB1933AKLFT consists of two parts: A direct-on-chip timing generator (DoCTG) and a separate frequency prescaler. The DoCTG is the heart of the 9DB1933AKLFT. It is a CMOS-programmable oscillator, with a wide frequency range from 80KHz to 39MHz. The DoCTG is divided into two sets of outputs, Edge and the Pulse outputs. The Edge outputs have a fixed pulse width and the Pulse has programmable pulse widths up to 3.2us. The 9DB1933AKLFT also has four dedicated outputs including a 20MHz clock, 1MHz clock, 10KHz system clock, and a reset output.

The second part of the 9DB1933AKLFT is an onboard frequency prescaler. This prescaler is used for a wide range of applications, providing frequency outputs of of 1KHz to 16MHz. The prescaler output can also be synchronized with the DoCTG to provide accurate timing and frequency stability. The onboard prescaler is programmed through an I2C interface.

The 9DB1933AKLFT is ideally suited for use in the following applications:

• Mobile communications
• Wireless communications
• Wireless internet access
• Optical switching systems
• Laser diode applications
• And other clock/timing applications.

Since the 9DB1933AKLFT is designed to be used in a wide variety of applications, it is important to understand its working principle in order to maximize its potential. It works by utilizing its two internal components, the direct-on-chip timing generator (DoCTG) and the frequency prescaler, to provide precise timing and synchronization. The DoCTG provides accurate frequencies from 80KHz to 39MHz, while the prescaler splits the frequency range from 1KHz to 16MHz. The onboard I2C interface allows for programming of the prescaler outputs for easy customization. The Edge and Pulse outputs provide additional flexibility for application specific tasks.

The 9DB1933AKLFT is the ideal solution for clock/timing applications requiring precision and a wide frequency range. Its combination of high frequency and accuracy, along with the versatility of its plug and play design make it a desirable choice for various applications. Its wide frequency range ensures that it can be used effectively in virtually any application, while its onboard I2C interface provides ease of programming and customization.

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