VS-751

www.DataSheet4U.com VS-751 Dual Frequency VCSO Features 5 x 7.5 x 2.5 mm Package Output Frequencies from 500 MHz to 850 MHz 3.3 V Operation Low Jitter < 0.25 ps-rms across 50 kHz to 80 MHz LV-PECL Configuration with Fast Transition Times Complementary Outputs Frequency Select Patent Pending Technology Pb Product is free of lead and compliant to EC RoHS Directive Applications PLL circuits for Clock Smoothing and Frequency Translation Description 1-2-4 Gigabit Fibre Channel 10 Gigabit Fibre Channel 10GbE LAN / WAN OC-192 Vcc COutput Output Standard INCITS 352-2002 INCITS 364-2003 IEEE 802.3ae ITU-T G.709 GR-253-CORE Issue3 SONET / SDH SAW 1 SAW 2 Description The VS-751 is a SAW based voltage controlled oscillator that operates at the fundamental frequencies of the internal SAW filters. These SAW filters are high-Q quartz devices that enable the circuit to achieve low phase jitter performance over a wide operating temperature range. The dual oscillator is housed in a hermetically sealed leadless surface mount package offered on tape and reel. It has a frequency select function that enables either “Frequency 1” or “Frequency 2.” Vc FS Gnd Vectron International, 267 Lowell Rd, Hudson NH 03051-4916 Page 1 of 7 Tel: 1-88-VECTRON-1 Website: www.vectron.com Rev: 09Jan06 VS-751 Voltage Controlled SAW Oscillator Electrical Performance Parameter Frequency Nominal Frequency Absolute Pull Range Linearity Gain Transfer (See Pg 5) Temperature Stability Transition Time Supply V...