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OC22E Datasheet, PDF (2/2 Pages) Mercury United Electronics Inc – Mercury OC22T is 50.8X50.8 mm 7 pin solder sealed metal pacakge with | |||
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OCXO (Oven Controlled Crystal Oscillators) +5.0 V; +12 V
OC22E Series
50 ohm Load Sine Wave
OC22E Test Circuit
Bottom view
Oscilloscope
+
- Vcc2
A
+ Vcc1 +
-V
-
0.1uF
-+
Vcon
OC22E Series Package Dimensions and Pin Connections:
Frequency counter
unit mm
MERCURY
Since 1973
Part Number Format and Example:
Example: OC22E5S-10.000-0.01/-20+70
OC 22 E 5
S â 10.000 â 0.01 â
n o p q r dash s
dash t
slash
n: âOCâ Product Prefix for OCXO
o: Package type. â22â for OC22 package
p: Output wave form code. âEâ for 50 ohm load Sine wave.
q: Supply voltage code. â5â for +5.0V; â12â for +12.0V
r: Crystal type. Use âAâ for AT-cut crystal; Use âSâ for SC-cut crystal.
s: Frequency in MHz;
t: Frequency stability in ppm;
u: Operating temperature range: -20°C to +70°C in this case.
-20+70
u
MERCURY
Page 2 of 2
Date: July 20, 2006
Rev. 0
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