onsemi FS7140-01G-XTD

The FS7140 or FS7145 is a monolithic CMOS clock generator/ regenerator IC designed to minimize cost and component count in a variety of electronic systems. Via the I²C -bus interface, the FS7140/45 can be adapted to many clock generation requirements. The length of the reference and feedback dividers, their fine granularity and the flexibility of the post divider make the FS7140/45 the most flexible stand - alone PLL clock generator available.

• Extremely Flexible and Low−jitter Phase Locked Loop (PLL) Frequency Synthesis
• No External Loop Filter Components Needed
• 150 MHz CMOS or 340 MHz PECL Outputs
• Completely Configurable via I²C -bus
• Up to Four FS714x can be Used on a Single I²C -bus
• 3.3 V Operation
• Independent On−chip Crystal Oscillator and External Reference Input
• Very Low “Cumulative” Jitter
• Pb−Free Packages are Available

• Precision Frequency Synthesis
• Low−frequency Clock Multiplication
• Video Line−locked Clock Generation
• Laser Beam Printers (FS7145)