SL28541BZI-2

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

SL28541BZI-2 is a silicon application-specific integrated circuit (ASIC) clock divider used for clock and timing applications. It comprises a dividing circuit, an oscillator circuit, and a prescaler circuit. The SL28541BZI-2 has a high-speed pin-adjustable divide-by-N function that enables it to be used in a wide range of applications.

Features

The SL28541BZI-2 is designed to provide a versatile, cost-effective solution to a variety of clock and timing applications. It features:

• High frequency performing with fpfd of up to 1.14GHz.
• Pin-adjustable Divide-by-N (Division Ratio) up to 400.
• Frequency Synthesis capabilities.
• A prescaler circuit that allows for more accurate output signal.
• Synchronous reset logic.
• Output Frequency Range down to 1.4MHz.
• Low jitter performance.
• Low power consumption.

Applications

The SL28541BZI-2 is suitable for use with a variety of clock and timing applications such as microcontrollers, digital signal processors (DSPs), ASICs and FPGAs. It can be used in video systems, wireless communication systems, networking equipment and network management systems.

It can be used for providing clock divider signals in applications such as frequency synthesizers, for providing divided clock signals for DACs, for providing oscillator-based clock signals for programmable logic, for generating multiple clock frequencies for receivers, for providing clock and timing signals for low- jitter transmitters, and for providing multiple frequency comparison signals from an oscillator. Additionally, it can be used for frequency modulation and phase-shift keying applications.

Working Principles

The SL28541BZI-2 has a main divider circuit and a prescaler circuit. The main divider circuit is designed to divide the input frequency by a predetermined ratio, while the prescaler circuit is designed to divide the output of the main divider circuit further. The prescaler output is then used as the output of the whole SL28541BZI-2.

The main divider circuit consists of multiple stages, each stage with its own divider. Each stage can divide by a suitable ratio, depending on the user’s selection. The divider ratio for each stage is configured using pins in the SL28541BZI-2.

The prescaler circuit is used to further divide the output from the main divider circuit, depending on the user’s selection. This allows for a more accurate output, as the user can adjust the output frequency more precisely. The output of the prescaler can be used as a reference clock, or it can be fed into another divider for further frequency division.

Conclusion

The SL28541BZI-2 is an application-specific integrated circuit (ASIC) clock divider used in various clock and timing applications, such as microcontrollers, digital signal processors (DSPs), ASICs and FPGAs, as well as frequency synthesizers, digital-analog converters (DACs) and programmable logic devices. It features a high-speed pin-adjustable divide-by-N function up to 400, a prescaler circuit, low jitter performance, and low power consumption. The SL28541BZI-2 is a versatile and cost-effective solution for many applications.

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