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FX-702 Frequency Translation

FX-702 Frequency Translation

FX-702 Frequency Translation

Product catalog summary
Overview: The FX-702 is a low jitter precision frequency translator designed to convert input frequencies (e.g., 19.44, 38.88, 77.76 MHz) to a binary multiple frequency up to 850 MHz. It features a VCSO-based PLL for ultra-low jitter performance and is housed in a hermetically sealed leadless surface mount package.
Specifications:
  • Package Size: 5 x 7.5 x 2.5 mm
  • Frequency Translation: Up to 850 MHz
  • Input Compatibility: CMOS / LVDS / LVPECL
  • Output: Differential LVPECL or LVDS
  • Temperature Range: 0°/70°C or -40°/+85°C
  • Lead-Free Assembly Compatible
Applications: The FX-702 is suitable for SONET/SDH, 10GbE/10.3GbE, frequency translation, clock smoothing, clock switching, and FEC scaling.
Performance Specifications:
  • Input Frequency Range: 19.44 to 850 MHz
  • Output Frequency Range: 125 to 850 MHz
  • Capture Range: ±32, ±50, or ±100 ppm
  • Supply Voltage: 2.97 to 3.63 V
  • Jitter Generation: 0.21 ps-rms (12kHz-20MHz BW), 0.12 ps-rms (50kHz-80MHz BW)
Absolute Maximum Ratings:
  • Power Supply: 0 to 6 V
  • Input Current: 100 mA
  • Output Current: 25 mA
  • Storage Temperature: -55 to 125°C
  • Soldering Temperature/Duration: 260°C / 40 sec
Environmental Compliance: The FX-702 meets various MIL-STD-883 standards for mechanical shock, vibration, solderability, and more. It has a moisture sensitivity level rating of MSL 1.
ESD Ratings: The device is protected against ESD with thresholds of 2000 V for the Human Body Model and 1000 V for the Charged Device Model.
Reflow Profile: The device is qualified for Pb-Free assembly with specific temperature and time intervals for reflow soldering.
Ordering Information: The FX-702 can be customized with various options for input/output types, operating temperature, absolute pull range, and more. Customers should consult with Vectron representatives for specific configurations.
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Catalog excerpts

FX-702 Frequency Translation-1

Phase Detector & LD Charge Pump VCSO Switch External Divider 緷1, 4, 8, 緷16, 32 1, 緷2, 4 > 1 of 7 Vectron International 267 Lowell Road, Hudson, NH 03051 畕 Tel: 1-88-VECTRON-1 http://www.vectron.comRev: 03Apr2009 >

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FX-702 Frequency Translation-3

Power SupplyV > CC 0 to 6VInput CurrentI > IN 100mAOutput CurrentI > OUT 25mAStorage TemperatureT > STR -55 to 125CSoldering Temperature/DurationT > PEAK /t > P 260 / 40C/sec > Mechanical ShockMIL-STD-883, Method 2002Mechanical VibrationMIL-STD-883, Method 2007 SolderabilityMIL-STD-883, Method 2003 Gross and Fine LeakMIL-STD-883, Method 1014Resistance to SolventsMIL-STD-883, Method 2016 Moisture Sensitivity Level RatingMSL 1 > Human Body Model22000 VMIL-STD 883, Method 3015Charged Device ModelC51000 VJEDEC, JESD22-C101 Machine ModelM3200 VESD STM5.2-1999 > 3 of 7 Vectron International 267 Lowell...

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FX-702 Frequency Translation-5

1. It is recommended that a bu er driver is used for best noise isolation.2. Do not leave the MODE pin oating, it should be set to logic 0 or ground for normal operation. 3. BRCLK and CBRCLK should be left oating if not used.4. FIN, CFIN, BRCLK, and CBRCLK have internal pull-up/pull-down resistors and it is recommended to AC couple these inputs. Vectron International ѕ 267 Lowell Road, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Օ http://www.vectron.comRev: 03Apr2009 5 of 7 >

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FX-702 Frequency Translation-7

Product Family FX: Frequency Translator Output Frequency (See Above) Input Frequency (See Above) Package 702: 5.0 x 7.5 x 2.0mm Prescaler A: 1 C: 4M: Factory Set Input E: 3.3 Vdc 10% Output C: LVPECL D: LVDS Output 2 Divider M: Factory Set Feedback Divider L: Disable M: Factory Set Operating Temperature E: -40 to 85 ѰC T: 0 to 70 C Absolute Pull Range H: б 32 ppm K: 50 ppm S: ѱ 100 ppm > 1, Not all combinations are possible. Please consult with your Vectron representative for application assistance. Other frequencies available upon request2, When ordering the FX-702 with the external divider...

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