Surface Mount VC-TCXO
ECVT45230
Low Profile
Low Current Consumption
Excellent Stability
3V Supply
Suitable for Reflow Soldering
Parameter
ECVT45230
Environmental & Mechanical
Frequency Range
Temperature
Stability
12.80MHz to 19.68MHz
Specify
Hunidity
+400C +/-20C
+/-2.5ppm -300 to +80oC
90% RH for 200Hours
+850C for 30 mins
-300C for 30 mins
10 - 55Hz 2mm amplitude
2 hours XYZ axis
235 +/-50c
Thermal Shock
Vibration
Stability vs Supply
Supply Voltage
Supply Current
Output Level
Output Waveform
Output Load
Start up time
Pulling Range
Control Voltage
Phase Noise
100Hz offset
1kHz offset
+/-0.3ppm
+3V
1.5mA
Soldering
Condition
0.8V p-p (min)
Clipped Sine
10KΩ//10pF
3mS (max)
2 Seconds +/-0.5 S
+/-7ppm to +/-12ppm
1.5 +/- 1.0V
-110dBc / Hz (typ)
-130dBc / Hz (typ)
+/-1ppm / yr
Aging
Part Numbering ECVT45230 Z 19.20M
Type
Z= Clipped Sine
Frequency
Type
All
A
B
C
D
E
F
G
7.0 5.0 1.8
5.08
1.0
3.0 1.4
Dimensions inmm
Pin
1
2
3
4
5
6
7
8
VCont GND N/C N/C O/P Vcc N/C N/C
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 2