O-CE8-XXYZXX-X-V-XX-X Datasheet, PDF (3/4 Pages) Nel Frequency Controls,inc – with OSC Disable and Oven Alarm features for Instrumentation

OVEN-CONTROLLED CRYSTAL OSCILLATORS
Data Sheet 0921A
Output Enable
CMOS Logic “1”
Enabled
V
(4.5V>V>2.5) or
floating
Logic “0” (V<0.5V)
Disabled
Pout< -30 dBm
Notes:
1*. For operating temperatures higher than 70ºC the power consumption will be higher (about 20% for 85ºC).
Values listed are for test in still air environment, the values will go up while testing in the temperature chamber.
2* For recommended phase noise test, contact factory. It’s assumed that phase noise test is performed under static
conditions (no vibration), in still air, and care is taken for minimizing EMI.
3*. Longer storage time, especially at low temperatures, may affect both retrace and setability parameters. It may
require few days on power for re-stabilization.
4. All parameters, unless otherwise specified, are at nominal conditions, ie: T=25°C, Nominal Vcc & Nominal Load.
5. Older and stock units may have MBW of 150 Hz Max.
Environmental and Mechanical
Operating temp. range
-30°C to 70°C Standard, Other options – see chart below
Mechanical Shock
Per MIL-STD-202, 30G, 11ms
Vibration
Per MIL-STD-202, 5G to 2000 Hz
Soldering Conditions
260°C for 10s Max leads only
Electrical Connections
Pin Out
Pin #1-Vc ; Pin#2, Pin #8 – For internal use – do not connect; Pin #3 – Vcc; Pin #4 – Output
Enable; Pin #5 – RF Output; Pin #6 – GND; Pin #7 – Oven Ready indicator
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone [phone] FAX [phone]
Email: [e-mail] www.nelfc.com