VCXO SMD / VOLTAGE CONTROLLED CRYSTAL OSCILLATOR F5000 The F5000 series gives the frequency control features of a VCXO in a smaller, ceramic surface mount package. Frequency can be pulled a minimum to ±100PPM by varying a control voltage of 2.5 V applied to pin 1 by up to ±2 V. FEATURES HCMOS/TTL Output Pullability Smaller Package than Traditional, Thru-Hole VCXO's Low Power Consumption -40 ~ +85ºC Option (F5000R) VCXO ELECTRICAL CHARACTERISTICS (VDD = 5.0V, CL = Max) PARAMETERS Frequency Range (Fo) Frequency Stability Temperature Range Operating (TOPR) Storage (TSTG) Supply Voltage (VDD) Control Voltage (Vc) Pullability Input Current (IDD) Output Symmetry Rise Time (TR) Fall Time (TF) Output Voltage (VOL) (VOH) Output Current (IOL) (IOH) Output Load MAX 30.000 +50 UNITS MHz PPM +70 +85 +5.25 +4.5 ºC Vc = 2.5 ±2.0V -10 -30 +4.75 +0.5 ±100 CONDITIONS 2.000 ~ 30.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 30.000 30.000 30.000 30.000 30.000 30.000 30.000 30.000 30.000 30.000 2.000 ~ 30.000 2.000 ~ 30.000 Start-up Time (TS) Enable/Disable Time ** Phase Noise 2.000 ~ 30.000 2.000 ~ 30.000 2.000 ~ 30.000 Frequency Stability vs Voltage Linearity Modulation Bandwidth 2.000 ~ 30.000 ENABLE/DISABLE FUNCTION ** INH (Pin 2) OPEN *** '1' Level VIH ³ 2.2 V '0' Level VIL £ 0.80 V All Conditions * MIN 2.000 -50 FREQUENCY RANGE OUTPUT (Pin 4) ACTIVE ACTIVE High Z 2.5V 1.0V ~ 4.0V 4.0V ~ 1.0V IOL = 3.2 mA IOH = 0.1 mA VOL = 0.5V VOH = 4.5V TTL Load HCMOS Load 40 4.5 Fo +1 kHz Fo + 10 kHz -125 -130 -3.0 -10 20 2.000 ~ 30.000 25 60 10 10 0.5 3.2 0.1 8 15 10 100 +3.0 +10 V V PPM mA % nS V mA LSTTL pF mS nS dBc/Hz PPM % kHz * Inclusive of 25ºC tolerance, operating temperature range, input voltage change, load change, aging, shock, vibration and Vc = 2.5V. *** An internal pullup resistor from Pin 2 to Pin 6 allows active output if Pin 2 is left open. All specifications subject to change without notice. Rev. 03/02/00 All dimensions are in millimeters. See page 74 for tape and reel specifications. 66 FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 941-693-0099 © 2000 FOX ELECTRONICS FAX 941-693-1554 http://www.foxonline.com