VCXO SMD / VOLTAGE CONTROLLED CRYSTAL OSCILLATOR
F5000
FEATURES
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.
HCMOS/TTL Output Pullability Smaller Package than Traditional, Thru-Hole VCXO's Low Power Consumption -40 ~ +85ºC Option (F5000R)
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 Start-up Time (TS) Enable/Disable Time ** Phase Noise Frequency Stability vs Voltage Linearity Modulation Bandwidth
ENABLE/DISABLE FUNCTION **
INH (Pin 2) OPEN *** '1' Level VIH ³ 2.2 V '0' Level VIL £ 0.80 V OUTPUT (Pin 4) ACTIVE ACTIVE High Z
FREQUENCY RANGE 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
CONDITIONS All Conditions *
MIN 2.000 -50 -10 -30 +4.75 +0.5 ±100 40
MAX 30.000 +50 +70 +85 +5.25 +4.5 25 60 10 10 0.5 3.2 0.1 8 15 10 100
UNITS MHz PPM ºC V V PPM mA % nS V mA LSTTL pF mS nS dBc/Hz PPM % kHz
Vc = 2.5 ±2.0V 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 Fo +1 kHz Fo + 10 kHz
VCXO
2.000 ~ 30.000 2.000 ~ 30.000 2.000 ~ 30.000 2.000 ~ 30.000 2.000 ~ 30.000 2.000 ~ 30.000 2.000 ~ 30.000
4.5
-125 -130 -3.0 -10 20
+3.0 +10
* 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
FOX Electronics
5570 Enterprise Parkway
Fort Myers, Florida 33905
941-693-0099
FAX 941-693-1554 http://www.foxonline.com
© 2000 FOX ELECTRONICS
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