This part is no longer available from Fox, please contact IDT for this product. Model: FXO-LC73 SERIES LVDS 7 x 5mm 3.3V Oscillator Freq: 0.75 MHz to 1.35GHz Rev. 12/12/2007 Features XTREMELY Low Jitter Low Cost XPRESS Delivery Frequency Resolution to six decimal places Stabilities to 20 PPM -20 to +70C or -40 to +85C operating temperatures Tri-State Enable / Disable Feature Applications Industry Standard Package, Footprint & Pin-Out ANY application requiring an oscillator Fully RoHS compliant SONET Gold over Nickel Termination Finish Ethernet Serial ID with Comprehensive Traceability Storage Area Network Broadband Access V Microprocessors / DSP / FPGA DD Enable / Disable Industrial Controllers FOX Test and Measurement Equipment OUTPUT X PRESSO Fiber Channel ASICs GND For more information -- Click on the drawing Contents page Description Model Selection & Part Number Guide 2 Electrical Characteristic 3 Absolute Maximums 3 The Fox XPRESSO Crystal Oscillator is a Output Wave Characteristics 4 breakthrough in configurable Frequency Control Phase Noise 5 Solutions. XPRESSO utilizes a family of Jitter 5 proprietary ASICs, designed and developed by Pin Assignment 6 Recommended Circuit 6 Fox, with a key focus on noise reduction Reflow 6 technologies. Mechanical Drawing and Pad Layout 7 Tape and Reel Specification 8 rd The 3 order Delta Sigma Modulator reduces Label 8 noise to the levels that are comparable to Traceability LOT Number & Serial Identification 9 traditional Bulk Quartz and SAW oscillators. RoHS Material Declaration 10 The ASICs family has ability to select the output SGS Report 11 & 12 Mechanical Test 13 type, input voltages, and temperature Burn-In Test 13 performance features. MTTF / FITS calculations 14 PRESSO Links 15 Other X With the XPRESS lead-time, low cost, low noise, Fox Contact Information 15 wide frequency range, excellent ambient performance, XpressO is an excellent choice over the conventional technologies. Finished XPRESSO parts are 100% final tested. Page 1 of 15 FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 This part is no longer available from Fox, please contact IDT for this product. FXO-LC73 Series Model Selection Guide & Fox Part Number STEP 1: Customer selects the Model Description and provides to Fox Customer Service Model Description F X O L C 7 3 6 R 7 8 1 . 2 5 Frequency (in MHz) Resolutions to 6 places past the decimal point H = HCMOS C = Ceramic 5 = 5 x 3.2mm 3 = 3.3 V 0 = 100 PPM blank = -20C to +70C L = LVDS Q = Quartz 7 = 7 x 5mm 2 = 2.5 V 5 = 50 PPM R = -40C to +85C P = LVPECL 6 = 25 PPM M = LVDS (pin 2 E/D) 8 = 20 PPM (-20 ~ +70C) Q = LVPECL (pin 2 E/D) nd X = HCMOS (comp 2 Output) STEP 2: The Fox Customer Service team provides a customer specific Part Number for use on their Bill Of Materials (BOM). Fox Part Number (The assigned Fox Part Number must be on the BOM not the above Model Description) (This will ensure receipt of the proper part) st The 1 Field 7 7 1 7 8 1 . 2 5 1 Product Code 767 = FXOHC5 rd The 3 Field 768 = FXOHC7 Fox Internally Generated Number 770 = FXOLC5 (If any specification changes, 771 = FXOLC7 nd the last digits change) The 2 Field 773 = FXOPC5 (The same specs for a different customer The Customers Frequency 774 = FXOPC7 also changes the last digits) This example, FXO-LC736R-781.25 = LVDS Output, Ceramic, 7 x 5mm Package, 3.3V, 25 PPM Stability, -40 to +85C Temperature Range, at 781.25 MHz Page 2 of 15 2008 FOX ELECTRONICS ISO9001:2000 Certified