CFPO-DO Datasheet, PDF (2/2 Pages) List of Unclassifed Manufacturers – Range of Super Single Oven OCXO’s

Electrical Specification
Operating
Temperature
Range
Stability
within
Temperature
Range
pk to pk
Per Day
Long Term Stability
(after 1 week operation)
Frequency
Stability Vs Supply
Voltage Change Standard Package Type
(±5%) and Load
Per Month Per Year Over 10 Years _Change
(max height)
(50Ω±10%)
Model
Number
<1x10^-10
<±5x10^-11 <±1.5x10^-9 <±1.2x10^-8 <±6x10^-8
<±5x10^-11
(50) 25mm
CFPO-DO-1
-20 to 70°C
<2x10^-10
<5x10^-10
<±7x10^-11
<±1x10^-10
<±2x10^-9 <±1.5x10^-8 <±7.5x10^-8
<3x10^-9
<±2x10^-8
<±1x10^-7
<±1x10^-10
<±1x10^-10
(51) 25mm
(51B) 19.05mm
CFPO-DO-2
CFPO-DO-3
<1x10^-9
<±2x10^-10
<5x10^-9
<±5x10^-8
<±3x10^-7
<±5x10^-10
(40) 20mm (*)
CFPO-DO-4
Ordering Example
CFPO-DO-1
50 S 12 A
8.0 10.0MHz
Model Number
Package Outline 50, 51, 51B, 40 (see above table)
Output Signal (S) (Sine is standard) (C)(HCMOS optional)
Supply Voltage (12) (12V is standard)
Oven Alarm Option (A)
Reference Voltage (8.0V standard, optional = 5V or 6.2V with packages 50 & 51
No Reference for all models = N)
Frequency (MHz)
For non standard options such as different temperature ranges, negative slope EFC, cold start-up please contact our sales
office. (*) Package height 16mm max will be available from mid 2005
Outline in mm - Package 51 (with Oven Alarm)
51.0 max
42.0
32 1
Bottom View
46 5
Pin Function
1. Mechanical
GND and supply
2 . Frequency control input
3 . Ref. voltage output
4 . Supply Input
5 . Signal output
6. Oven Alarm
∅1.0±0.05
10.15
All tolerances ±0.2mm
Outlin in mm - Package 51B (without Oven Alarm)
51.0 max
42.0
32 1
Bottom View
4
5
Pin Function
1. Mechanical
GND and supply
2 . Frequency control input
3 . Ref. voltage output
4 . Supply input
5 . Signal output
∅1.0±0.05
All tolerances ±0.2mm
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