ECVT400 Datasheet, PDF (1/1 Pages) ECM Electronics Limited. – Surface Mount VCTCXO

Surface Mount VCTCXO
ECVT400 Series
ƒ Low Profile
ƒ Low Current Consumption
ƒ Excellent Stability
ƒ 3V or 5V Supply
ƒ Custom Options
Parameter
Frequency Range
Temperature
Stability
Stability vs Supply
Supply Voltage
Supply Current
Output Level
Output Waveform
Output Load
Frequency
Adjustment
Pulling Range
Control Voltage
Aging
ECVT400
12.80MHz to 19.68MHz
+/-2.5ppm -10⁰ to +60^oC (A)
-20⁰ to +75⁰C (B)
-30⁰ to +75⁰C (C)
+/-0.3ppm
+5V (W)
+3V (X)
2.0mA
0.8V p-p (min)
Clipped Sine
10KΩ//10pF
+/-3ppm min
+/-5.0ppm min
2.5V+/-1.0V (Vcc 5.0V)
1.5V+/-1.0V (Vcc 3.0V
+/-1ppm / yr
Specify
Specify
Specify
Internal
Trimmer
Environmental & Mechanical
Hunidity
+40⁰C +/-2⁰C
90% RH for 200Hours
Thermal Shock
+85⁰C for 30 mins
-30⁰C for 30 mins
Vibration
10 - 55Hz 2mm amplitude
2 hours XYZ axis
Soldering
235 +/-5⁰c
Condition
2 Seconds +/-0.5 S
Part Numbering ECVT400 Z 19.44 W I
Type
Output
Z= Clipped Sine
Frequency
Supply Voltage
W = 3V X = 5V
Trimmer
I = Internal
Type A
B
All 11.40 9.60
C
2.50
D
0.80
E
F
G
7.62 7.0 1.30
Dimensions in mm
Pin
1
2
3
O/P
GND Vc
4
5
6
Vdd
GND GND
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.
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