SY69753LHG-TR

The SY69753LHG-TR is a specialized, high-performance, low-jitter clock generator from the NXP Semiconductors family. It is widely used in high-performing applications in the clock/timing field, including clock and timing for digital designs, with high-precision requirements and rigorous accuracy.

Specifically, it is targeted towards high-speed applications in the consumer, communication, computer and automotive industries. Examples of its application include clocking of high-speed CPUs, GPUs and FPGAs, as well as networking and telecommunications equipment. Owing to its low power consumption and low jitter, the SY69753LHG-TR works best in high-demand, low-power usage applications, such as mobile devices and portable electronic designs.

The SY69753LHG-TR operates with a serial peripheral interface (SPI) bus, allowing the user to change its clock frequency or enable/disable its output from the SPI. Furthermore, its comprehensive spread spectrum clock system reduces clock interference, leading to enhanced performance and reliability.

The SY69753LHG-TR is a simple to use, one-pin clock generator with zero startup time. Its design reduces skew, something of crucial importance in timing-critical applications that require high-level precision. The output frequency is selectable over a wide range, from 800 kHz to 833 MHz. Moreover, the extended temperature range from –40°C to +85°C gives it a definite edge over competitors. Additional features include its programmable spread spectrum, which has many advantages, such as eliminating or decreasing the EMI interference of a particular design.

The SY69753LHG-TR uses a versatile PLL based architecture, where a stable clock reference voltage is fed to the input of the PLL. At the same time, a feedback voltage is monitored, for the purpose of providing precise and fast clock reference frequency. This is achieved through actively controlling the current and frequency levels, to obtain the desired output.

The SY69753LHG-TR is an ideal clock generator for its many applications. It is extremely reliable and efficient, allowing users to deploy their digital designs while affording increased power savings throughout their operations. Furthermore, the features of the device, such as low jitter and accurate frequency timing reference, make it a perfect choice for any clock/timing application.