Rainbow Electronics KXО-75 User Manual

VCXO

Voltage Controlled Crystal Oscillator SMD-version

model

frequency range 1,544 ~ 77,760 MHz

frequency stability
at -10° ~ +60°C
at -20° ~ +70°C
at -40° ~ +85°C

storage temp.range

operating temp.range

symmetry at ½ Vdd level 50% ± 5%

rise and fall time (max.)
20% ~ 80% Vdd level

start up time (max.) 10 ms

output level

input voltage (Vdd) 3,3V ± 5%

input current (max.)
no load

output load CMOS 15 pF

control voltage* (Vc) 0 V ~ 3,3 V

pulling range ±10 ~ ±150 ppm min.

frequency linearity max. ± 15%

period jitter: absolut ±100ps max.

period jitter: one sigma ± 10ps max.

lead-free since production start

order no. 12.96700 ~ 12.96799

* Vc should be kept ground level or left open when the VCXO is powered on.

1,544 ~ 20,0 MHz = 10mA
20,1 ~ 40,0 MHz = 15mA
40,1 ~ 77,760 MHz = 25mA

KXO-75

±10 ~ ±50 ppm
±20 ~ ±50 ppm
±30 ~ ±50 ppm

-40°C ∼ +85°C

-10°C ∼ +60°C

-40°C ∼ +85°C

5 ns

VOH : 90% of Vdd min.

VOL: 10% of Vdd max.

soldering condition

GEYER ELECTRONIC Lochhamer Schlag 5 82166 Gräfelfing/München
Tel. [phone] Fax [phone] [e-mail]

test circuit

24.08.2005