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| EX-620 Series Evacuated Miniature Crystal Oscillator EMXOTM Description: The EX-620 Series offers a ruggedized hybrid thick film construction in a low profile hermetically sealed 4pin HALF DIP package, which can withstand severe environmental conditions. This product utilizes VI's EMXOTM technology resulting in excellent stability performance and fast warm-up with low power consumption. Features: * IT Cut Crystal * Temp Stability to +/-5x10-8 over 0 to +70 C C * Low Power Consumtion: <0.3W @ 25 , 0.6W @ -40C C * Fast Warm-up: 60 seconds @ 25 C * 4-Pin Half Dip: 0.52"(W)x0.52"(L)x0.30"(H) * Weight: <3gm * Available in Thru Hole and Surface Mount Package Frequencies Standard Frequencies Frequency Stabilities Parameter vs. operating temperature range (Referenced to frequency at +25 C) Operating Temperature vs. Stratum 3 per GR-1244-CORE Holdover Drift MTIE vs. supply voltage change vs. load change vs. aging / day vs aging / year Warm-up Time 1 10Mhz to 30Mhz 10, 11.68, 12.8, 16.384, 19.44, 20, 30Mhz Operating temp Ordering Code range -0 ... +70C C508 -20 ... +70C D758 -40... +85 C F107 -20 ... +70C DST3 -40... +85 C FST3 24 hours Over 7100 seconds 0.16sec < ObserveTimes < 64sec VS 5% Load 10% after 30 days of operation after 30 days of operation 100ppb of freq at 1hr after turn on @ +25 C 100ppb of freq at 1hr after turn on @ -40 C Min -50 -75 -100 -140 -140 -370 -4.63 -20 -10 -2 -300 Typ Max. +50 +75 +100 +140 +140 +370 +4.63 1x10-6 +20 +10 +2 +300 60 90 Units ppb ppb ppb ppb ppb ppb 10-13/sec ppb ppb ppb ppb seconds seconds Supply voltage (Vs) Parameter Supply voltage Power consumption Min 4.75 3.135 Typ 5 3.3 Max. 5.25 3.465 1.5 0.3 0.6 Units VDC VDC Watts Watts Watts Condition Ordering Code C D during warm-up steady state @ +25 C steady state @ -40C RF Output Parameter HCMOS Min Load Signal Level (Vol) Signal Level (Voh) Duty cycle Load Output Power Output Power Harmonics Spurs Typ 15 Max. 0.1 Vs 0.8 Vs 40 50 0 3 4 7 -30 -60 dBm dBm dBc dBc 50 Ohm load 50 Ohm load 50 Ohm load 50 Ohm load G H 60 Units pF VDC VDC % Condition 15pF load 15pF load @ (Voh-Vol)/2 Ordering Code A Sinewave Vectron International * www.vectron.com Vectron International Headquarters 267 Lowell Road Hudson, New Hampshire 03051 +1-888-328-7661 tel +1-888-329-8328 fax Vectron International LLC. 100 Watts Street Mount Holly Springs, PA 17065 USA +1-717-486-3411 tel +1-717-486-5920 fax Vectron international GmbH & Co. KG Landstrasse D-74924 Neckarbischofsheim Germany +49-07268-801-0 tel +49-07268-801-281 fax v.2008-07-07 * page 1 of 5 Vectron Asia Pacific Sales Office 1F-2F, No 8 Workshop, No 308 Fenju Road, WaiGaoQiao Free Trade Zone, Pudong, Shanghai, P.R. China 200131 +86 21 5048 0777 tel. +86 21 5048 1881 fax EX-620 Series Evacuated Miniature Crystal Oscillator EMXOTM Frequency Tuning (EFC) Parameter Fix Frequency (referenced to norminal frequency) Tuning Range (referenced to norminal frequency) Linearity Tuning Slope Min -1 3 Positive Typ Max. +1 10 20 Units ppm ppm % Condition No EFC input from 0V to Vs Ordering Code F A Additional parameters Parameter Phase Noise3 Min Max. -100 -130 -140 -145 2x10-10 3.0 Handling & processing note Typ Units dBc/Hz dBc/Hz dBc/Hz dBc/Hz g Condition 10 Hz 100 Hz 1 kHz 10 kHz Tau = 1 second to 10 seconds Allan Deviation Weight Processing & Packing Absolute Maximum Ratings Parameter Supply voltage (Vs) Output Load Operable temperature range Storage temperature range Min Typ Max. 5.5 5.5 30 +85 +85 Units V V pF C C Condition with Vs=5.0VDC with Vs=3.3VDC -55 -55 Environmental Conditions Parameter Mechanical Shock (survive): Vibration Random (survive): Vibration Sine (survive): Thermal Shock (survive): Condition MIL-STD-202, Test Method 213, Condition E (1000G, 0.5msec) MIL-STD-202, Test Method 214, Condition I-H (20Grms, 3 minutes/axis) MIL-STD-202, Test Method 204, Condition D (20Grms, 20 minutes/axis) MIL-STD-202, Test Method 107, Condition A-2 (50 Cycles, -55oC to +85oC) Vectron International * www.vectron.com Vectron International Headquarters 267 Lowell Road Hudson, New Hampshire 03051 +1-888-328-7661 tel +1-888-329-8328 fax Vectron International LLC. 100 Watts Street Mount Holly Springs, PA 17065 USA +1-717-486-3411 tel +1-717-486-5920 fax Vectron international GmbH & Co. KG Landstrasse D-74924 Neckarbischofsheim Germany +49-07268-801-0 tel +49-07268-801-281 fax v.2008-07-07 * page 2 of 5 Vectron Asia Pacific Sales Office 1F-2F, No 8 Workshop, No 308 Fenju Road, WaiGaoQiao Free Trade Zone, Pudong, Shanghai, P.R. China 200131 +86 21 5048 0777 tel. +86 21 5048 1881 fax EX-620 Series Evacuated Miniature Crystal Oscillator EMXOTM Enclosures Thru Hole Package Codes Type SMD Package Codes Type EX-620 A1 Height 7.62 (.30) mm(in.) EX-625 EX-621 A2 A3 Height: "H" 8.89 (.35) mm(in.) 9.65 (.38) mm(in.) Pin Connections Pin # 1 2 3 4 With EFC Input Electrical Frequency Adjust Input (EFC) Ground (Case) RF Output Supply Voltage Input Fix Frequency No Connection Ground (Case) RF Output Supply Voltage Input Pin # 1 2 3 4 With EFC Input Pin Connections Fix Frequency No Connection Ground (Case) RF Output Supply Voltage Input Electrical Frequency Adjust Input (EFC) Ground (Case) RF Output Supply Voltage Input Pin numbers are for reference only. They do not appear on the unit. Vectron International * www.vectron.com Vectron International Headquarters 267 Lowell Road Hudson, New Hampshire 03051 +1-888-328-7661 tel +1-888-329-8328 fax Vectron International LLC. 100 Watts Street Mount Holly Springs, PA 17065 USA +1-717-486-3411 tel +1-717-486-5920 fax Vectron international GmbH & Co. KG Landstrasse D-74924 Neckarbischofsheim Germany +49-07268-801-0 tel +49-07268-801-281 fax v.2008-07-07 * page 3 of 5 Vectron Asia Pacific Sales Office 1F-2F, No 8 Workshop, No 308 Fenju Road, WaiGaoQiao Free Trade Zone, Pudong, Shanghai, P.R. China 200131 +86 21 5048 0777 tel. +86 21 5048 1881 fax EX-620 Series Evacuated Miniature Crystal Oscillator EMXOTM Recommended Reflow Profile tp Tp Ramp up Ts Critical Zone TL to Tp TL Temperature tL Ramp dow n Ts ts preheat 25 t 25 to peak C Time Profile Feature Sn-Pb Assembly Profile Feature Sn-Pb Assembly C, PRECAUTION: EX-62x Series shall not expose to temperature higher than 230C. If exposing to temperature higher than 230 stability and power consumtion may permanently degrade. Average ramp-up rate (TL to Tp) Preheat -Temperature Min Tsmin) -Temperature Min Tsmax) -Time (min to max) (ts) Tsmax to TL - Ramp-up Rate Time maintainted above - Temperature (TL) - Time (tL) Peak Temperature (Tp) 3 C/second max. 135c 155c 60-90 seconds 3 C/second max. 183C 45-60 seconds max 220 C Time within 5 of actual C Peak Temperature (tp) Ramp-down Rate 10-20 seconds max. 6 C/second max. Time 25C to Peak Temperature Time maintainted above - Temperature (TL) - Time (tL) 4 minutes max. 183C 45-60 seconds Note: All temperatures refer to topside of the package, measured on the package body surface. Vectron International * www.vectron.com Vectron International Headquarters 267 Lowell Road Hudson, New Hampshire 03051 +1-888-328-7661 tel +1-888-329-8328 fax Vectron International LLC. 100 Watts Street Mount Holly Springs, PA 17065 USA +1-717-486-3411 tel +1-717-486-5920 fax Vectron international GmbH & Co. KG Landstrasse D-74924 Neckarbischofsheim Germany +49-07268-801-0 tel +49-07268-801-281 fax v.2008-07-07 * page 4 of 5 Vectron Asia Pacific Sales Office 1F-2F, No 8 Workshop, No 308 Fenju Road, WaiGaoQiao Free Trade Zone, Pudong, Shanghai, P.R. China 200131 +86 21 5048 0777 tel. +86 21 5048 1881 fax EX-620 Series Evacuated Miniature Crystal Oscillator EMXOTM How to Order this Product: Step 1 Use this ordering information to specify the required parameters and forward it to your factory presentative EX EX= EMXO - 620 - D A F - 107 A - 12.8000 Output Frequency 10.0000 MHz 12.8000 MHz 16.3840 MHz 20.0000 MHz 30.0000 MHz MHz Package 620 (A1) = Thru Hole/ HCMOS 625 (A2) = SMD/HCMOS 621 (A3) = SMD/Sine Supply Voltage D = 3.3 Vdc +/-5% C = 5.0 Vdc +/-5% Other Options A = Electrical Frequency Control (EFC) F = Fixed Frequency Temperature & Stability D-758 = +/-75 ppb over -20oC to +70oC F-107 = +/-100 ppb over -40oC to +85oC Stratum 3 Requirements per GR-1244-CORE DST3 = +/-140 ppb (+/-280peak-peak) over -20oC to +70oC FST3 = +/-140 ppb (+/-280peak-peak) over -40oC to +85oC Output A = CMOS G = +0dBm sine H = +3dBm sine Vectron International * www.vectron.com Vectron International Headquarters 267 Lowell Road Hudson, New Hampshire 03051 +1-888-328-7661 tel +1-888-329-8328 fax Vectron International LLC. 100 Watts Street Mount Holly Springs, PA 17065 USA +1-717-486-3411 tel +1-717-486-5920 fax Vectron international GmbH & Co. KG Landstrasse D-74924 Neckarbischofsheim Germany +49-07268-801-0 tel +49-07268-801-281 fax v.2008-07-07 * page 5 of 5 Vectron Asia Pacific Sales Office 1F-2F, No 8 Workshop, No 308 Fenju Road, WaiGaoQiao Free Trade Zone, Pudong, Shanghai, P.R. China 200131 +86 21 5048 0777 tel. +86 21 5048 1881 fax |
Price & Availability of EX-620-CGF-107F-128000
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