C4500

C4500 Typical Applications Base Stations Test Equipment Synthesizers Digital Switching www.DataSheet4U.com OCXO Features Surface Mount Package Optional Reflow Process Compatible Optional AT-Cut and SC-Cut Crystal Options Low Profile Compact Package OCO50, OCO1000, MC4004X4 Previous Vectron Model Numbers Frequency range Standard frequencies 6 MHz – 60 MHz 8.192; 10; 12, 12.8; 16.384;20; 32.768; 38.88MHz Frequency stabilities1 [AT Cut Crystal – Standard] Parameter vs. operating temperature range (Referenced to +25°C) Parameter Initial tolerance vs. supply voltage change vs. load change vs. aging / day vs. aging / year Warm-up Time Min -50 -100 -100 Min -500 -10 -10 -5.0 -250 Typ Max. +50 +100 +100 Max. +500 +10 +10 +5.0 +250 3 Units ppb ppb ppb Units ppb ppb ppb ppb ppb minutes Operating temp range Ordering Code -20 … +70°C D508 -20 … +70°C D107 F107 -40 … +85°C Condition at time of shipment, nominal EFC VS ± 5% Load ± 5% after 30 days of operation after 30 days of operation to ± 100ppb of final frequency (1 hour reading) @ +25°C Typ Frequency stabilities1 [SC Cut Crystal – Option] Parameter vs. operating temperature range (Referenced to +25°C) Parameter Initial tolerance vs. supply voltage change vs. load change vs. aging / day vs aging / year Warm-up Time Min -10 -20 -20 Min -200 -2.0 -5.0 -1.0 -75 Typ Max. +10 +20 +20 Max. +200 +2.0 +5.0 +1.0 +75 3 Units ppb ppb ppb Units ppb ppb ppb ppb ppb minutes Operating temp range Ordering Code -20 … +70°C D108 -20 … +70°C D208...