dimensions scocxohs family package dil 14 sine wave output 10 to 120mhz low phase noise 20.20 15.24 1 7 8 14 0.46 0.8 7.8 6.35 10.7 12.52 7.62 5.35 all dimensions in mm typical description: this dil 14 package has been specially designed for the applications: - digital switching - telecom transmission - sonet / sdh / dwdm / fdm/36 / wimax - airbone equipments - battery operated systems - instrumentation - radio transceiver the ocxo are supplied on trays (50 pcs/tray). oven control quartz crystal oscillator fundamental mode frequency high shock and vibration resistance wide temperature range low aging customer specification on request very fast warm up low power consumption swiss made quality electrical characteristics at 25c frequency versus temperature a: 0 to +60c b: -20 to +70c c: -40 to +85c f/f see table 1 (without air fow) frequency long term aging 1) long term aging 10 years long term aging 1 st year f/f 40mhz >40mhz ppm < 2.5 0.3 < 4 1 frequency control range see table 3 vc 40mhz >40mhz 2.5 4 ppm supply voltage vdd 3.3 / 5 v input current idd see table 2 output signal sine wave see table 4 start-up time t <5 ms frequency stability versus load 5% f/f 10 ppb warm-up within 0.1 ppm at 25c vdd 3.3 5 v t 120 60 s stability versus vdd f/f < 0.1 ppm short term stability 0.1 to 30s 5e-11 typ at 1s ta u < 1 e-10 phase noise typical static conditions bw = 1hz 10hz 100hz 1 khz 10 khz 100khz 10mhz 100mhz dbc/ hz -110 -140 -155 -160 -160 -90 -120 -140 -150 -155 rohscompliant: pin out pin 1 = voltage control pin 7 = gnd pin 8 = fout pin 14 = vdd package: 1) < 1 e-9 / day after 30 days operating 10mhz < 3 e-9 / day after 30 days operating 100mhz
micro crystal ag tel. +41 32 655 82 82 mhlestrasse 14 fax +41 32 655 80 90 ch-2540 grenchen sales@microcrystal.com switzerland www.microcrystal.com t able 2: idd t able 3: vc temperature vdd = 3.3v vdd = 5v +25c -20c 120 ma 170 ma 80 ma 120 ma start-up current at 25c duration 350ma 30s 300ma 10s frequency control adjustment response slope positive vdd = 3.3v vdd = 5v voltage control input impedance > 47k? 0 to 3.3v 0.5 to 5v resistor control r connect pin 1 to ground (input impedance > -4,7k?) 0 to 10k? 0 to 10k? no frequency control ya or yb pin 1 connect to gnd t able 4: output signal vdd 3.3v 5v load 50? 50? level 20mhz 2dbm 4dbm level >20mhz -6dbm -4dbm harmonics (typ) -15dbc -15dbc spurious -70dbc -70dbc t able 1: vdd = 5v operating temperature range vdd = 3.3v 0.15v version standard version high stability a = 0 to +60c 75 ppb 50 ppb b = -20 to +70c 150 ppb 75 ppb c = -40 to +85c 250 ppb 100 ppb operating temperature range vdd = 5v 0.2v version standard version high stability a = 0 to +60c 50 ppb 25 ppb b = -20 to +70c 100 ppb 50 ppb c = -40 to +85c 150 ppb 100 ppb t able 1: vdd = 3.3v
version 16/05.2017 micro crystal ag tel. +41 32 655 82 82 mhlestrasse 14 fax +41 32 655 80 90 ch-2540 grenchen sales@microcrystal.com switzerland www.microcrystal.com environmental characteristics: storage temp. range -55 to +125c vibration resistance 10 to 2000hz / 20g shocks resistance 5000g / 0.3ms / ? sine terminations and processing: pins soldering +235c / 10s max +260c / 5s max package smd version option d1 or d2 see application notes dil 14.4 pins gnd to case height = 8mm standard freq uencies: produ ct description and ordering information: all specifications subject to change without notice. w = vdd 3.3v v = vdd 5v t = high stability blank = standard stability a = 0 to +60c b = -20 to +70c c = -40 to +85c x = custom r1 = r = 0 to 10k? v3 = vc = 0 to 3.3v v5 = vc = 0.5 to 5v ya internal accuracy= 1ppm yb internal accuracy= 0.5ppm y = custom frequency customer spec n scocxohs v t - c v5 20mhz xxx a unique part number will be generated for each product specifcation, i.e: 20xxxx-ea00 ( in esd plastic tray) please contact us. frequency ?mhz? 10 20 40 50 54 100 108 120 other frequencies from 10 mhz up to 120 mhz on request
|
