SY89809LTC

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 SY89809LTC is one of the first devices in a new family of component buffers, drivers, and amplifiers that are designed to improve system clocking performance. This device is specifically engineered to help systems manage the challenges posed by high-speed signals, by providing a low-voltage offset buffer/driver designed to drive high-speed clock signals at low jitter and low output skews.

The SY89809LTC is a versatile component suitable for a wide range of demanding applications that require low power, high speed, and low jitter. Its multiplexed outputs allow it to easily interface with a variety of different external outputs such as DSP clocks and ASICs.

The SY89809LTC is suitable for many clock applications, such as clocking data converters, cellular baseband, communications transceivers, and digital video. It offers excellent noise performance with a total units-under-test jitter as low as 6 ps, and supports a wide range of operating frequencies from 1 MHz to 54 MHz. Additionally, it is capable of sourcing and sinking currents up to 8 mA while its output capacitance is usually less than 5 pF.

The SY89809LTC is designed to drive many of today\'s clock signals that require both low jitter (jitter typically less than 6 ps) and good common-mode noise rejection. Its multiplexed outputs provide low-cost clock/data buffering, while its input as well as outputs include hysteresis, which enables it to reject inductively-coupled spike noise.

The SY89809LTC works by buffering two independent clock inputs and multiplexing their outputs depending on user-defined select signals. It can drive one or two active-latched outputs, or any combination based on the user\'s configuration. Its multiplexer uses adjacent select signals to choose one of the two input signals and pass it through a non-inverting buffer amplifier, allowing users to select between two clock signals and make both outputs active-latched with minimal to no jitter.

The SY89809LTC features a dynamic power-down control input to reduce power consumption during low-power operation. In its low-power mode, the SY89809LTC consumes only 0.3 mW of quiescent power. Moreover, its input of 1.8V to 3.6V makes the SY89809LTC compatible with many voltage standards.

The SY89809LTC is also designed to reduce setup time and simplify design. It requires minimal external components, since all of its parameters are internally programed and can be further customized with simple to use external pins. All of its outputs feature symmetrical, low-skew, low-jitter performance for easy operation and frequency synchronization.

The combination of its low-power, low jitter, and low-skew features makes the SY89809LTC an ideal choice for clock applications where speed, accuracy, and power usage are key characteristics. These features provide designers with the flexibility to reduce their setup time and simplify design, while improving overall system performance.

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