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HIGH FREQUENCY, LOW JITTER, LEADED OSCILLATOR FOR GIGABIT ETHERNET APPLICATIONS
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FEATURES
LOW JITTER 3rd OVERTONE CRYSTAL DESIGN
MODEL CE7450A
SPECIFICATIONS
PARAMETER SUPPLY VOLTAGE, NOMINAL SUPPLY CURRENT, MAX NOMINAL FREQUENCY OVERALL FREQUENCY STABILITY MAX HCMOS DUTY CYCLE RISE & FALL TIME, MAX ENABLE OPTION DISABLE OPTION JITTER STORAGE TEMPERATURE ABSOLUTE VOLTAGE RANGES CONDITIONS Vcc ±5% Vcc=3.3V, Ta=25º C, 15pF LOAD Ta=-40º C to +85º C, (REF. TO 25º C), f/fc (Ta) Vcc=+3.3 VDC, 15pF LOAD VOH / VOL LOAD=15pF; Vcc=3.3V DC LOAD, NOM. / 50% Vcc tr / tf 20% TO 80% Vout, 80% TO 20% Vout (pin 1) (pin 1) J PIN 1 = "HIGH" OR OPEN PIN 1 = "LOW " OR GROUND Fj > 1 KHz, 1 SYMBOL Vcc Is fo
REVISION: B DATE: 10/30/01
VALUE 3.3 70.0 125.00, 133.00, 150.25 ±50.0 2.97 / 0.
CE7450A Datasheet
