CO-CE7850A-LZ-FREQ-EL

FIBER OPTICS - CLOCK FEATURES 3.3 & 5.0 VOLT LOW JITTER PCL OUTPUT UTILIZING AN HF OVERTONE ENABLE/DISABLE OPTION STANDART TEMP. RANGE OR EXTENDED COMPLIMENTARY OUTPUT OPTION SPECIFICATIONS PARAMETER FREQUENCY, NOM SUPPLY VOLTAGE, NOM SUPPLY CURRENT, MAX PECL OUTPUT LEVELS DUTY CYCLE RISE AND FALL TIME FREQ. STABILITY VS TEMPERATURE, MAX FREQ. STABILITY VS SUPPLY, MAX FREQ. STABILITY VS. LOAD, MAX FREQ. STABILITY VS. CALIBRATION, MAX AGING ENABLE DISABLE OPERATING TEMPERATURE STORAGE TEMPERATURE ABSOLUTE VOLTAGE RANGE SYMBOL fo Vcc Is VOH/VOL DC tr / tf CONDITIONS VALUE UNIT 155.520; 166.6286; MHz 177.737142; 178.571428 5.0 (OPTIONAL +3.3VDC) V 135.0 mA 3.98/3.38 V 40 ....60 % 1.7 ns ±50.0 ±5.0 ±3.0 ±15.0 ±4.0 ±2.0 ENABLED PIN 8 = LOW 0 ....+70 -55 ....+125 -0.5 ....+7.0 PPM PPM PPM PPM PPM °C °C V CO-CE7850A-LZ-FREQ.-EL Vcc±5% (OPTIONAL +3.3VDC) Vcc=+5.0VDC, Ta=+25 C, 50Ω TO 3.0VDC LOAD LOAD=50Ω TO 3.0VDC, Vcc, NOM. LOAD=50Ω TO 3.0VDC / 50% Vcc 20% ~ 80% Vout, 80% ~ 20% Vout Ta=0°C +70°C, (REF. TO 25°C) ∆f/fc (Ta) (OPTIONAL -40°C TO +85°C) ∆f/fc (∆Vcc) ±5% SUPPLY VARIATION ∆f/fc (∆load) ±10% LOAD VARIATION (fo-fc)/fo Vcc=+5.0VDC, Ta=+25 C, 50W TO 3.0VDC LOAD st ∆T =1 YEAR ∆f/fc (∆t) ∆T =PER YEAR THEREAFTER En PIN 1=LOW, Vcc-1.620 (MAX) Dis PIN 1=HIGH, Vcc-1.025 (MIN) Ta T(stg) Vcc(abs) NON-DESTRUCTIVE, DC OUTLINE DRAWING PIN 1 LOCATION MARKING AREA 1 7 8 14 PIN FUNCTION ENABLE/DISABLE CASE/GROUND OUTPUT SUPPLY VOLTAGE 7.874 0.310 0.45 ± .076 DIA .018 ± .003 DIA 6.35 MAX 0.8 MAX .031 MAX PIN 1 15.24 ± .076 .600 ± .005 PIN 7 .250 MAX PIN 14 12.2 .480 20.8 MAX PIN 8 .819 MAX Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A. Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com 7.62 ± .127 .300 ± .005 13.2 MAX .519 MAX 4.58 .180