CYI9531ZXC

The CYI9531ZXC is a clock generator that is based on a PLL (Phase-Locked Loop) Frequency Synthesizer. It is used to generate a stable clock signal that is adjustable over a range of frequencies. This generator is ideal for applications requiring a stable and reliable clock signal, such as Ethernet networks, Computer Motherboards, Router, Server and Storage Systems, Video Streaming Equipment, and Embedded Systems.The CYI9531ZXC is a highly integrated PLL frequency synthesizer, consisting of a low-noise crystal oscillator, a clock generator, and a phase-locked loop (PLL) with a voltage-controlled oscillator (VCO). The clock generator delivers accurate, stable frequency output for a wide range of external crystal frequencies, as well as for a variety of other clock and system clock sources. The VCO oscillator typically operates in the range from 80MHz to 800MHz, and the frequency output from the PLL can range from 1MHz to 100MHz.This device makes use of a combination of advanced analog and digital design technologies, providing clock performance that is superior to that of many other clock generators. Its clock jitter performance is extremely low, with a typical jitter of 1 picosecond or lower. This low-jitter clock signal makes the CYI9531ZXC suitable for use in high performance networking, storage, and communication systems.The CYI9531ZXC also offers several additional features that make this device very attractive for a wide range of applications. Among these features are an adjustable power-down mode, a low-noise generator output, and an adjustable programmable spread spectrum clock output. In addition, the device includes an on-board temperature sensor and an EEPROM memory that can be programmed with user-defined profile data.The primary input to the CYI9531ZXC is the crystal signal, which is then divided by a fixed fraction to produce the reference signal. This signal is fed into the main PLL loop, which is essentially a feedback loop controlling the frequency of the VCO output. The loop is closed by comparing the signal to the reference frequency, and then using a phase/frequency detector to adjust the VCO frequency until it matches the reference frequency. When the VCO frequency matches the reference frequency, the output clock is produced, which is adjustable in frequency from 1MHz to 100MHz.Overall, the CYI9531ZXC is an ideal clock generator solution for a wide range of applications requiring a stable and reliable clock signal. It offers superior clock jitter performance, adjustable power-down mode, low-noise generator output, adjustable programmable spread spectrum clock output, an on-board temperature sensor, and EEPROM memory. With these features, and its wide range of frequency output capabilities, the CYI9531ZXC is an excellent choice for applications where accurate and stable clock performance is required.

CYI9531OXCT	Silicon Labs	0.0 $	1000	IC CLOCK GEN PCIX BUFF 28...
CYI9531ZXC	Silicon Labs	--	1000	IC CLOCK GEN PCIX BUFF 28...
CYI9531ZXCT	Silicon Labs	--	1000	IC CLOCK GEN PCIX BUFF 28...
CYI9530ZXCT	Silicon Labs	--	1000	IC CLOCK GEN PCIX BUFF 48...
CYI9530ZXC	Silicon Labs	0.0 $	1000	IC CLOCK GEN PCIX BUFF 48...
CYI9531OXC	Silicon Labs	0.0 $	1000	IC CLOCK GEN PCIX BUFF 28...