LC72135MA-Q-AE

The LC72135MA-Q-AE is a clock generator, phase-locked loop (PLL), frequency synthesizer manufactured by Sanyo Semiconductor Corporation, a subsidiary of ON Semiconductor. It is built on the company\'s proprietary 0.35-micron CMOS process and is widely used in a variety of embedded and consumer applications, from automotive entertainment systems to personal computers.

The LC72135MA-Q-AE is a fully-integrated clock generator, PLL, and frequency synthesizer designed to provide a high-performance, low-power, and cost-efficient solution for a wide range of clock and timing applications. It is designed to provide 200MHz of clean and stable output frequency with very low jitter, while consuming only 2.5mA of current.

The LC72135MA-Q-AE clock generator operates in two modes: node mode and PLL mode. In node mode, the output frequency is a multiple of the input frequency. In PLL mode, the output frequency is derived from the input frequency by means of a phase-locked loop. This PLL mode provides a significantly improved frequency stability over the entire operating temperature range, from -40°C to +125°C.

The LC72135MA-Q-AE has a fractional-N frequency synthesizer, which allows for the implementation of a wide range of clock frequencies with very low jitter. It also includes an integrated voltage-controlled oscillator (VCO) for even higher accuracy and wider operating range. The high output frequency accuracy is achieved through use of the company\'s patented Comprehensive Frequency Division System (CFDS), which combines high-precision frequency dividers, temperature monitors, and programmable divider ratios to ensure excellent frequency stability. In addition, the LC72135MA-Q-AE can be quickly programmed using a standard serial interface, and it supports a variety of power-saving modes that reduce its power consumption.

The LC72135MA-Q-AE clock generator is an ideal solution for a variety of automotive, consumer, and industrial applications, such as automotive audio systems, portable navigation and communications systems, set-top boxes, digital video recorders, personal computers, gaming systems and many other devices where a high-performance and low-cost clock generator is required.