ECO30 Datasheet, PDF (1/1 Pages) ECM Electronics Limited. – OCXO Crystal Oscillator

ECM OCXO Crystal Oscillator
ECO30 Series
§ +/- 0.1ppm Stability
§ Internal or External Trimmer
§ Fast Delivery
§ European Manufacture
§ Custom Options
Parameter
Frequency Range
Supply Voltage
Supply Voltage
Stability
Stability Over
24Hrs
Adjustment
Frequency
Adjustment
Internal Trimmer
Voltage Control
Temerature
Stability
Output
Symmetry
Warm Up Time
Warm Up Power
Steady State
Aging Cold Weld
Glass
ECO30
5.0MHz to 20.0MHz
+5 (A)
+9 (B),
+12 (C)
+15 (D)
+18 (E)
+24 (F)
+/-0.05ppm +/-5%
+/-0.05ppm
+/-0.5ppm on delivery
(Vc at 2.5V )
Specify
Specify
If Fitted
+/-15pp min (Vc at 2.5V ) (A) If Fitted
+/-15ppm over 0-5 Vc (B)
If Fitted
Both (C)
+/-0.1ppm 0⁰C to + 60⁰C A
+/-0.1ppm -10⁰C to + 60⁰C B
+/-0.2ppm -10⁰C to + 70⁰C C
+/-0.2ppm -40⁰C to + 70⁰C D
+/-0.1ppm -10⁰C to + 70⁰C E
Specify
HCMOS
45/55%
1 Hour to Full Specification
7.5W max
2W max @ 25⁰C in still air
+/-0.05ppm/day after 24 Hours +/-3ppm 1^st yr
+/-0.02ppm/day after 24 Hours +/-1ppm 1^st yr
A
B
C
D
E
F
G
H
36.1 26.8 25.4 5.0 8.89 25.4 0.76 3.00
Dimmensions in mm
Pin
1
23
4
5
Connection Vc Nc Vcc O/P GND
Ordering Information
Part Number ECO30 H 10.0 B A
Type
Output
Frequency
Stability
Supply Voltage
Trim Option
Internal A
External B
Both C
Cold Weld
Glass
BA
ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK
Tel: [phone]: Fax: [phone]. Email: [e-mail]
Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to
discontinue any product or make design changes we believe necessary.
Issue 2