VS-709 Datasheet | Vectron International

Description The VS-709 is a Voltage Controlled SAW Oscillator that operates at the fundamental frequency from one of the two internal SAW filters. The SAW filters are high-Q Quartz devices that enable the circuit to achieve low phase jitter performance over a wide operating temperature range. A divider circuit is deployed for output frequencies less than 600 MHz. The selectable dual oscillator is housed in a hermetically sealed leadless surface mount package and offered on tape and reel. It has a tri-state Frequency Select function that provides one of three conditions: Frequency 1, Output Disable, or Frequency 2. Features - - Industry Standard Package, 5.0 x 7.0 x 1.8 mm 5th Generation ASIC Technology for Ultra Low Jitter 120 fs-rms (f N = 622.08 MHz, 12 k Hz to 20 MHz) 105 fs-rms (f N = 622.08 MHz, 50 k Hz to 80 MHz) - - - - - - Output Frequencies from 150 MHz to 1000 MHz Spurious Suppression, 90 d Bc Typical 2.5V or 3.3V Supply Voltage LVPECL or LVDS Output Configurations Tri-State Frequency Select (F1, OD, F2) pliant to EC Ro HS6 Directive - - - - - - - Applications PLL circuits for clock smoothing and frequency translation Description Standard SONET / SDH OTN (Optical Transport Network) 10 Gb E (Gigabit Ethernet) 10 GFC (Gigabit Fibre Channel) 40 Gb E & 100 Gb E Synchronous Ethernet Wi Max GR-253-CORE ITU-T G.709/Y.1331 IEEE 802.3ae INCITS 364-2003 IEEE 802.3ba ITU-T G.8261 IEEE 802.16 Block Diagram .. Page1 of 9 Vectron International - 267 Lowell Road, Hudson, NH 03051 - Tel: 1-88-VECTRON-1 - http://.vectron. Rev: 15Sep2010 VS-709 Dual Frequency VCSO Performance Specifications Electrical Performance Parameter Nominal Frequency 1, 2, 3 Absolute Pull Range Linearity 2, 4, 9 1, 2, 3, 9 Symbol f N APR Lin Min Frequency 150 ±50 Typical Maximum Units MHz ppm % ppm/V ppm ±7 +445 ±100 Gain Transfer 2, 9 Temperature Stability 1, 7 KV f STAB Supply VCC Voltage (±...