描述 Description

The FS6128 is a monolithic CMOS clock generator IC designed to minimize cost and component count in digital video/audio systems.At the core of the FS6128 is circuitry that implements a voltage-controlled crystal oscillator (VCXO) when an external resonator (nominally 13.5 MHz) is attached. The VCXO allows device frequencies to be precisely adjusted for use in systems that have frequency matching requirements, such as digital satellite receivers.

特性 Features

? Phase-locked loop (PLL) device
? Synthesizes output clock frequency from crystal oscillator or external reference clock
? On-chip tunable voltage-controlled crystal oscillator (VCXO)
? Allows precise system frequency tuning
? Matches MK3727 center frequency characteristics
? 3.3 V supply voltage
? Very low phase noise PLL
? Use with pullable 14pF crystalsno external pad-ding capacitors required
? Small circuit board footprint (8-pin 0.150 SOIC)
? Custom frequency selections available

應用 Application

? Audio systems
? Digital video systems

簡介

FS6128-07屬于集成電路（IC）的時鐘發(fā)生器PLL頻率合成器。由制造生產(chǎn)的FS6128-07時鐘發(fā)生器，PLL，頻率合成器時鐘發(fā)生器、PLL 和頻率合成器集成電路 (IC) 可為邏輯器件提供參考信號的穩(wěn)定定時脈沖，這些器件包括計算機、微控制器、數(shù)據(jù)通信系統(tǒng)和圖形/視頻發(fā)生器。這些集成電路可能包括緩沖器、驅(qū)動器、分頻器、倍頻器、多路復用器、合成器、扇出分配器和預分頻器。