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High Frequency MEMS-Based Differential Oscillator
DN Staff
November 30, 2010
1 Min Read
SiTime Corp.'s SiT9107 is a high frequency,programmable, differential oscillator for networking, storage and industrialapplications. The SiT9107 is used in high performance applications such asEthernet Switches, Solid-State Drives (SSD), Optical Line Terminals (OLT), RAIDcontrollers and Host Bus Adapters (HBA), Servers, Memories and PCIe-basedembedded applications. The SiT9107 supports common protocols such as Gigabitand 10 Gigabit Ethernet, SAS, SATA, DDR, microprocessor and FPGA clocking.
The key features of the SiT9107:
Wide frequency range (220 to 800 MHz) that supports alarge range of applications
Configurable output signaling level, LVPECL, LVDS,CML, HCSL, eliminates need for external level translators
Frequency stability, A plus or minus 10, A plus or minus 15, A plus or minus 20, A plus or minus 25 and A plus or minus 50 PPM
Up to 5 decimalplaces of frequency accuracy, provides most precise, customized clock
1.8V operating voltage supports newer ASSPs, while 2.5and 3.3V are also available.
Available in industry standard footprints (5.0 x 3.2 and7.0x5.0 mm) for easy replacement of existing quartz-based solutions.
The SiT9107 is available now in volume production. The devices are priced at$7.13 in 1000 units for frequencies up to 500 MHz, 50 PPM stability, commercialtemperature range in a 5.0 x 3.2 package.
To see the full datasheet click here. 
High Frequency MEMS-Based Differential Oscillator
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