OCXO OX4180A-LZ-1-12.800-SM REFERENCE OSCILLATOR TO SEMTEC ACS8530 STRATUM 3E SYNCRONIZATION CHIP SET n APPROVALS RALTRON Created by, date: CUSTOMER Name (please print): Sales approval, date: Title (please print): Eng. approval, date: Signature, date: Revision: n MECHANICAL SPECIFICATION HEIGHT, MAX. “H”: 0.52” / 13.2mm OUTLINE TOLERANCE: ±0.015” / 0.4mm PIN FUNCTIONS: [1] RF OUTPUT [2] GROUND [3] NOT CONNECTED [4] NOT CONNECTED [5] SUPPLY VOLTAGE n ELECTRICAL SPECIFICATION PARAMETER Supply voltage, nom. Power dissipation, max. Heat up power, max. Heat up time, max. Frequency nom. Frequency calibration Freq. stability vs. temperature Freq. stability vs. supply voltage Total freq. stability Drift SYMBOL Vs Ps Ps_heat t_heat (Ta) fo ∆f/fo ∆f/fc (Ta) ∆f/fc (∆Vcc) ∆f/fo D VALUE 3.3 1.3 3.5 5.0 12.800 ±1.5 ±0.01 ±0.002 ±4.0 ±0.04 UNIT V W W min MHz ppm ppm ppm ppm ppm HCMOS/TTL compatible output levels ∆f/fc(∆t) £ (∆f) £ (∆f) £ (∆f) £ (∆f) VOH / VOL CONDITIONS Vs±5% Vs, nom. / Ta=+25°C Vs, nom. / Ta=+25°C Vs, nom. / Ta=+25°C Ta=+25°C, Pre-Reflow Ta=0°C…+70°C Per %change in voltage, max. : ±5% over all causes including 20 year aging for 24 hrs. in a ±3°C temperature range anywhere within the operating temperature range ∆t=1sec. (Allan variance) ∆f=100Hz ∆f=1kHz ∆f=10kHz ∆f=100kHz load=10pF; Vs, nom. Short term stability Phase noise @ freq. offset 10E-11 -130 -145 -150 -150 2.97/ 0.3 ….. dBc/Hz dBc/Hz dBc/Hz dBc/Hz V Duty cycle DC load=10pF / @ 50% level 40…60 % Rise- / fall time tr / tf 10%~90% Vout, 90%~10% Vout 10.0 ns Storage temperature range Tstg - -55…+90 °C 3/12/2001 marketing-rfq, ocxo, Ox80 R A L T R O N E L E C T R O N I C S C O R P . § 1 0 6 5 1 N . W . 1 9 t h S t § M i a m i , F l o r i d a 3 3 1 7 2 § U.S.A. phone: +001(305) 593-6033 § fax: +001(305)594-3973 § e-mail: [email protected] § internet: http:/www.raltron.com