2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
OCVCXO Input Characteristics (Optional)
Control Voltage Range:
Vcc = 3.3 Vdc
Vcc = 5.0 Vdc
Frequency Pullability:
Input Impedance
Linearity
Parameter
Minimum
0.30
0.5
±10.0
100K
±5
Nominal
1.65
2.5
-
-
-
Maximum
3.00
4.5
-
-
-
Units
V
V
ppm
Ohms
%
Notes
5
5
6
CMOS Output Characteristics
Load
Output Voltage:
Vcc = 3.3 Vdc High (Voh)
Low (Vol)
Vcc = 5.0 Vdc High (Voh)
Low (Vol)
Duty Cycle at 50% of Vcc
Rise / Fall Time: 10% to 90%
Parameter
Minimum
-
2.70
-
4.00
-
45
-
Nominal
15
-
-
-
-
50
-
Maximum
-
-
0.30
-
0.50
55
6.5
Units
pF
V
V
V
V
%
ns
Notes
7
Parameter
Phase Noise Characteristics
Typical Phase Noise for BOC10503F - 010.0M
@ 1 Hz offset
@ 10 Hz offset
@ 100 Hz offset
@ 1 KHz offset
@ 10 KHz offset
@ 100 KHz offset
BOC Series Package
Minimum
-
-
-
-
-
-
Nominal
-67
-100
-130
-148
-154
-155
Maximum
-
-
-
-
-
-
dBC/Hz
dBC/Hz
dBC/Hz
dBC/Hz
dBC/Hz
dBC/Hz
Units
Notes
Package Characteristics
Package consisting of a FR4 substrate and a Ryton-R4 cover.
Environmental Characteristics
Shock
500 G’s 1ms, Halfsine, 3 shocks per direction, per MIL-STD 202G, Method 213B Test Condition D.
Sinusoidal Vibration 0.06” D.A. or 10G’s Peak, 10 to 500 Hz, per MIL-STD-202G, Method 204D, Test Condition A.
Random Vibration 5.35 G’s rms. 20 to 2000 Hz per MIL-STD-202G, Method 214,Test Condition 1A, 15 minutes each axis.
Moisture
10 cycles, 95% RH, Per MIL-STD-202G, Method 112.
Marking Permanency Per MIL-STD-202G, Method 215J.
Solder Process RoHS compliant, lead free. See solder profile on page 3.
Notes:
1 Frequency stability vs. change in temperature. [±(Fmax - Fmin)/2.Fo].
2 Initial calibration @ 25°C. For OCVCXO control voltage must be fixed.
3 After 30 days of operation
4. Inclusive of calibration @ 25°C, frequency vs. change in temperature, change in supply voltage (±5%), load change (±5%), shock and vibration and 20 years aging
5 Positive slope. (Frequency increases as Vc voltage increases.)
6 Referenced to Fo.
7 Attention: To achieve optimal frequency stability, and in some cases to meet the specification stated on this data sheet, it is required that the circuit connected to
this OCXO output must have the equivalent input capacitance that is specified by the nominal load capacitance. Deviations from the nominal load capacitance will have
a graduated effect on the stability of approximately 20 ppb per pF load difference.
Bulletin
Page
Revision
Date
Specifications subject to change without notice. All dimensions in inches. © Copyright 2011 The Connor-Winfield Corporation
Cx226
3 of 4
P04
17 May 2012
CONNOR-WINFIELD [ CONNOR-WINFIELD CORPORATION ]
