ECM ECDT25H

ECM DTCXO Crystal Oscillator
ECDT25
§
§
§
§
Digitally Compensated
High Stability
Low Current
European Manufacture
Parameter
Frequency Range
Frequency
Stability
Output
Supply Current
Rise & Fall Times
Symmetry
Duty Cycle
Supply Voltage
Adjustment
(Internal Trimmer)
ECDT25A
ECDT25AH
1 to 20.0MHz
20 to 70.0MHz
0
0
+/-0.3ppm 0 C to +50 C (A)
0
0
+/-1ppm
0 C to +50 C (B)
0
0
+/-2ppm
0 C to +50 C (C)
0
0
+/-3ppm
0 C to +50 C (D)
0
0
+/-0.3ppm -10 C to +60 C (E)
0
0
+/-1ppm -10 C to +60 C (F)
0
0
+/-2ppm -10 C to +60 C (G)
0
0
+/-3ppm -10 C to +60 C (H)
0
0
+/-1ppm -20 C to +70 C
(I)
0
0
+/-2ppm -20 C to +70 C (J)
0
0
+/-3ppm -20 C to +70 C (K)
HCMOS
AHCMOS
10mA max
30mA max
5nS
3nS
55/45
55/45
5.0V
+/-10ppm
Specify
5.0V
+/-10ppm
Part Numbering: ECDT25 H 10.00 A
Type
Output
Frequency
Stability
Specify
Specify
A
25
B
15
Pin
Connection
C
10
1
NC
D
15.24
E
7.62
F
7.5
G
3.0
H
3.0
I
0.5
Dimmensions in mm
7
8
14
GND
O/P
Vcc
ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK
Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: ecm@ecmelectronics.co.uk
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 1