2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
Ordering Information
BOC
Oscillator
Type
OCXO
OCVCXO
1
Package
Type
1 =14 Pin DIP
2 = Surface
Mount
05
Frequency
Stability
05 = ±50 ppb
10 = ±100 ppb
0
Temperature
Range
0 = 0 to 70°C
1 = -20 to 75°C
2 = -40 to 85°C
3
Supply Voltage
3 = 3.3 Vdc
5 = 5.0 Vdc
F
Voltage Control
Option
F = OCXO
(Fixed Freq.)
(Voltage Controlled)
-010.0M
Output
Frequency
Frequency
Format
-xxx.xM Min.*
-xxx.xxxxxxM Max*
*Amount of
numbers after the
decimal point.
M = MHz
V = OCVCXO
Example Part Numbers:
BOC10503F-010.0M = 14 Pin DIP package,
±50
ppb, 0 to 70°C, 3.3 Vdc, LVCMOS Output, OCXO, Output Frequency 10.0 MHz
BOC20525V-020.0M = 20x14mm SMT package,
±50
ppb, -40 to 85°C, 5.0 Vdc, HCMOS Output, OCVCXO, 20.0 MHz
Absolute Maximum Ratings
Parameter
Storage Temperature
Supply Voltage:
Control Voltage (Vc)
3.3 Vdc (Vcc)
5.0 Vdc (Vcc)
Minimum
-55
-0.5
-0.5
-0.5
Nominal
-
-
-
-
Maximum
125
4.5
6.0
Vcc+0.5
Units
°C
Vdc
Vdc
Vdc
Notes
Operating Specifications
Parameter
Center Frequency: (Fo)
10, 12.8, 19.44, 20, 25 or 38.88
Frequency Stability vs. Change in Temperature: (See Ordering Information)
Stability Code 05
-50.0
-
50.0
Stability Code 10
-100.0
-
100.0
Operating Temperature Range: (See Ordering Information)
Temperature Code 0
0
-
70
Temperature Code 1
-20
-
75
Temperature Code 2
-40
-
85
Frequency Calibration:
-1.0
-
1.0
Frequency Stability vs. Load
-20
-
20
Frequency Stability vs. Voltage
-20
-
20
Aging: Daily:
-10
-
10
Aging: First Year:
-300
-
300
Total Frequency Tolerance
-4.6
-
4.6
Supply Voltage: (Vcc) (See Ordering Information)
Supply Voltage Code 3
3.13
3.30
3.47
Supply Voltage Code 5
4.75
5.00
5.25
Power Consumption: Vcc = Nominal Voltage
Turn On
-
-
3.0
Steady State @ 25°C
-
-
1.3
Phase Jitter: (BW: 12 KHz to Fo/2)
-
0.5
1.0
Short Term Stability
-
-
1.0E-9/s
Start-Up Time:
-
-
10
Warm Up Time (Within Specification @ 25°C)
-
-
60
Warm Up Time (Within Specification @ -40°C)
-
-
90
Minimum
Nominal
Maximum
Units
MHz
ppb
ppb
Notes
1
1
2
±5%
±5%
3
3
4
±5%
±5%
°C
°C
°C
ppm
ppb
ppb
ppb/day
ppb
ppm
Vdc
Vdc
W
W
ps RMS
ms
s
s
Bulletin
Page
Revision
Date
Cx226
2 of 4
P04
17 May 2012
Specifications subject to change without notice. All dimensions in inches. © Copyright 2011 The Connor-Winfield Corporation
CONNOR-WINFIELD [ CONNOR-WINFIELD CORPORATION ]
