VFJA210 Jitter Attenuator 20mm x 20mm SMD, Sine Output Features RoHS Status 1.3 GHz Output Frequency Sine Wave Output Ultra Low Jitter: < 0.20 ps Low Profile SMD package Applications Wireless Reference Access Communication Description The VFJA210 is a Jitter Attenuator which provides an output frequency up to 1.3 GHz. An internal synthesizer locks to the input reference clock and multiplies it up to the desired output frequency. The output frequency is determined by a VCXO designed for extremely low phase noise. The output signal is delivered as a sine wave matched for a 50 Ohm load. The VFJA210 is available in a 20 mm x 20 mm surface mount package. Electrical Specifications Parameter Input Frequency Output Frequency Operating Temperature Range Symbol Condition Min Fin Slew Rate 2.5V / ns (min) Supply Voltage Vcc Max Unit Note 10 250 MHz See Table 1 Fout 200 1300 MHz Ta -40 +85 C Supply Current Icc Jitter SSB Phase Noise Subharmonics Modulation Bandwidth Load Output Power 3.15 3.30 3.45 50 Ohm Load 75 85 12KHz to 20MHz 0.2 .4 100Hz 1KHz 10KHz 100KHz 1 MHz -80 -108 -130 -139 -142 < 800 MHz -42 -36 > 800 MHz -40 -32 MBW V mA ps (rms) dBc/Hz 10 @ 1.2 GHz dBc Hz 50 Ohm Po 5 8 11 12 Lock Range Input Level Typ AC coupled internally ppm 1.0 3.3 3 Start Up Time dBm Note 1 V p-p ms Note 1: Consult factory for additional lock range options. 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-435-5289 • www.valpeyfisher.com • RevC1011 1 VFJA210 Jitter Attenuator 20mm x 20mm SMD, Sine Output Absolute Maximum Ratings Parameter Supply Voltage Storage Temperature Symbol Condition Min Typ Max Unit Vcc -0.5 +5.5 V Ts -55 +105 C Note Environmental and Mechanical Parameter Mechanical Shock Thermal Shock Specification Per MIL-STD-202, Method 213, Condition E Per MIL-STD-883, Method 1011, Condition A Vibration Per MIL-STD-883, Method 2007, Condition A Soldering Conditions 260C for 10s max Leak rate less than 5x10-8 atm.cc/s of helium (crystal only) Hermetic Seal Pin Assignments Pin # 1 2 3 4 5 6 7 8 Description Fin Vcc S1 Do Not Connect Do Not Connect S0 Vcc Gnd Pin # 16 15 14 13 12 11 10 9 Description Fout Gnd Gnd Vcc Gnd Gnd Gnd Vcc 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-435-5289 • www.valpeyfisher.com • RevC1011 2 VFJA210 Jitter Attenuator 20mm x 20mm SMD, Sine Output How to Order VFJA210 Standard Frequencies P/N suffix -001 -003 -005 Suffix Table 1 S1:S0 Input Frequency (MHz) 00 01 10 11 100.00 100.00 100.00 100.00 Output Frequency (MHz) 450.00 450.00 450.00 450.00 00 01 10 11 100.00 100.00 100.00 100.00 1050.00 1050.00 1050.00 1050.00 00 01 10 11 10.00 10.00 10.00 10.00 1000.00 1000.00 1000.00 1000.00 P/N suffix -002 -004 -006 S1:S0 Input Frequency (MHz) Output Frequency (MHz) 00 01 10 11 100.00 100.00 100.00 100.00 800.00 800.00 800.00 800.00 00 01 10 11 100.00 100.00 100.00 100.00 1300.00 1300.00 1300.00 1300.00 00 01 10 11 10.00 10.00 10.00 10.00 240.00 240.00 240.00 240.00 Once Input and Output frequencies have been submitted and approved, the Factory will assign a part number. 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-435-5289 • www.valpeyfisher.com • RevC1011 3 VFJA210 Jitter Attenuator 20mm x 20mm SMD, Sine Output Connection Diagram Fin S1 S0 1 16 3 6 13 Fout C3 Vcc 2 Vcc C1 7 C2 9 8,10,11,12,14,15 C4 Gnd C1,C2,C3,& C4 = .1 uF Mechanical Outline 75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-435-6831 • FAX 508-435-5289 • www.valpeyfisher.com • RevC1011 4