FIBER OPTICS - VCSO FEATURES 5.0 VOLTS (+3.3 V AVAILABLE) FUNCTIONAL SAW BASE OSCILLATOR LOW JITTER PERFORMANCE, LESS THAN 1ps RMS 9x14 mm MINIATURE PACKAGE ENABLE/DISABLE FUNCTION COMPLIMENTARY OUTPUT VS8850A-D3-FREQ.-CF-EH SPECIFICATIONS PARAMETER FREQUENCY, NOM SUPPLY VOLTAGE, NOM SYMBOL fo Vcc SUPPLY CURRENT, MAX Is PECL OUTPUT LEVELS DUTY CYCLE RISE AND FALL TIME JITTER, rms, MAX CONTROL VOLTAGE RANGE VOH/VOL DC tr / tf J Vc ABSOLUTE PULLING RANGE, MIN APR TRANSFER GAIN, TYP FREQ. STABILITY VS. TEMPERATURE SETTABILITY LINEARITY, MAX INPUT IMPEDANCE, MIN Kv ∆ f/fc (Ta) Vfo ∆ f/V Zin CONDITIONS Vcc±5% Vcc=+5.0VDC, Vc=+2.5VDC, Ta=+25°C, 50 Ω TO Vcc-2.0VDC LOAD LOAD=50 Ω TO Vcc-2.0VDC LOAD=50 Ω TO Vcc-2.0VDC / 50% Vcc 20% ~ 80% Vout, 80% ~ 20% Vout, MAX 1σ, Fj=12kHz…20MHz DC ENABLE DISABLE OPERATING TEMPERATURE STORAGE TEMPERATURE ABSOLUTE VOLTAGE RANGE UNIT MHz V 100.0 mA +3.98/+3.38 45…55 550.0 1.0 V % ps ps MIN. GUARANTEED FREQ. SHIFT FROM fo OVER ±50.0 VARIATIONS IN TEMP., AGING, POW ER SUPPLY AND LOAD OVER THE CONTROL VOLTAGE RANGE Ta=-40°C…+85°C, (REF. TO fo) Ta=+25°C ±1°C POSITIVE SLOPE Vcc=+5.0VDC, Vc=+2.5VDC, Ta=+25°C, MBW (-3dB) 50 Ω TO Vcc-2.0VDC LOAD En PIN 2=HIGH, Vcc-0.5V (MIN) OR OPEN Dis PIN 2=LOW , Vee+1.4V (MAX) Ta T(stg) Vcc, Vc(abs) NON-DESTRUCTIVE, DC MODULATION FREQ. BANDW IDTH, MIN VALUE 622.080; 666.513 +5.0 150.0 ±150.0 +2.5±0.5 ±20 10.0 10.0 ENABLED PIN 4=HIGH, PIN 5=LOW -40…+85 -55…+105 -0.5…+7.0 PPM PPM/V PPM V % KΩ KHz °C °C V OUTLINE DRAWING PIN 8.89 .350 13.97 .550 5.5 .217 TOP VIEW 1 2 3 4 5 6 FUNCTION VOLTAGE CONTROL *E/D CASE/GND OUTPUT * OUTPUT Vcc * OPTIONAL .236 6.00 2.54 TYP 0.10 TYP FRONT VIEW SIDE VIEW 1 2 3 6 5 4 BOTTOM VIEW Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A. Tel: 305-593-6033 Fax: 305-594-3973 e-mail: [email protected] Internet: http://www.raltron.com