STRATUM 3E High Stability
Oven Stabilized Oscillator
OH100 - Series
OCXO – OCVCXO
Bulletin Cx205
Page 1 of 4
Revision 02
Date 07 Sep 2011
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851- 4722
Fax: 630- 851- 5040
www.conwin.com
1024
OH100-61003CF
10.0 MHz
Description
Connor-Winfield’s high stability OH100 -
series are exceptionally precise frequency
standards, excellent for use in cellular base
stations, test equipment, Synchronous
Ethernet, VSAT and Stratum 3E applications
These unique OCXOs and OCVCXOs
provide temperature stabilities in the range
of ±10 ppb to ±50 ppb, over the commercial,
extended commercial or the industrial
temperature range. Power requirements are
3W over the commercial temperature range
and 4.5W over the industrial temperature
range. Additionally, excellent aging is
achieved through the use of overtone SC cut
crystals.
The OH100 - series is available with
CMOS logic or Sinewave output along
with Electronic Frequency Tuning. These
oscillators provide outstanding phase
noise that varies depending on frequency
requirements. Allan Variance specifications
are rated for primary reference standards.
Warm up times are on the order of 5 minutes
to 0.10 ppm of final frequency.
Features
• Frequency Range: 5 to 40 MHz
• OCXO - Fixed Frequency
• OCVCXO - Voltage Controlled Frequency
• 3.3 Vdc or 5.0 Vdc Operation
• Available Frequency Stabilities:
±10.0 ppb, ±20 ppb or ±50 ppb
• Available Temperature Ranges:
0 to 70°C, -20 to 70°C, -20 to 75°C,
-40 to 70°C or -40 to 85°C
• Low Phase Noise / Phase Jitter
• Output: CMOS Logic or Sinewave
• Package: 1.0" x 1.0" x 0.500"
• RoHS Compliant / Lead Free
Ordering Information
Example Part Number:
OH100-61003CF-010.0M = 1.0" x 1.0" x 0.445" package, -40 to 85°C temperature range, ±10.0 ppb frequency stability, 3.3 Vdc supply
voltage, CMOS square wave output, fixed output frequency OCXO, 10.0 MHz output frequency.
.
OH100-52005CV-010.0M = 1.0" x 1.0" x 0.445" package, 0 to 70°C temperature range, ±20.0 ppb frequency stability, 5.0 Vdc supply
voltage, CMOS square wave output, voltage controlled output frequency, OCVCXO, 10.0 MHz output frequency.
.
OH100-71005SV-010.0M = 1.0" x 1.0" x 0.445" package, -20 to 70°C temperature range, ±10.0 ppb frequency stability, 5.0 Vdc supply
voltage, Sinewave output, voltage controlled output frequency, OCVCXO, 10.0 MHz output frequency.
Package
OH100- =
1.0"x1.0"x0.5"
Through Hole
Package
Temperature
Range
5 = 0 to 70°C
6 = -40 to 85°C
7 = -20 to 70°C
8 = -40 to 70°C
9 = -20 to 75°C
Frequency
Stability
10 = ±10.0 ppb
20 = ±20.0 ppb
50 = ±50.0 ppb
Supply Voltage
03 = 3.3 Vdc
05 = 5.0 Vdc
Output Type
C = CMOS
S = Sinewave
Output Frequency
Frequency Format
-xxx.xM Min
-xxx.xxxxxxM Max
*Amount of
numbers after the
decimal point.
M = MHz
OH100-10
603 C - 010.0M
OCXO Type
F = Fixed
Freq.
V = Voltage
Controlled
Freq.
F
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851- 4722
Fax: 630- 851- 5040
www.conwin.com
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation
Absolute Maximum Ratings
Parameter Minimum Nominal Maximum Units Notes
Storage Temperature -55 - 125 °C
Supply Voltage - 3.3 Vdc (Vcc) -0.5 - 4.5 Vdc
Supply Voltage - 5.0 Vdc (Vcc) -0.5 - 7.0 Vdc
Control Voltage (Vc) -0.5 - 7.0 Vdc
Operating Specifications
Parameter Minimum Nominal Maximum Units Notes
Center Frequency: (Fo) 5 - 40 MHz
Operating Temperature Range:
Temperature Code 5 0 - 70 °C
Temperature Code 6 -40 - 85 °C
Temperature Code 7 -20 - 70 °C
Temperature Code 8 -40 - 70 °C
Temperature Code 9 -20 - 75 °C
Frequency Calibration: -0.1 - 0.1 ppm @ 25°C
Frequency Stability vs. Change in Temperature:
Stability Code 10 -10.0 - 10.0 ppb 1
Stability Code 20 -20.0 - 20.0 ppb 1
Stability Code 50 -50.0 - 50.0 ppb 1
Frequency Stability vs Load -2.0 - 2.0 ppb ±5%
Frequency Stability vs Voltage -2.0 - 2.0 ppb ±5%
Aging: Daily:
5 MHz to 20 MHz -1.0 - 1.0 ppb/day 2
>20 MHz to 40 MHz -2.0 - 2.0 ppb/day 2
Aging: First Year:
5 MHz to 20 MHz -50 - 50 ppb
>20 MHz to 40 MHz -100 - 100 ppb
Lifetime Tolerance: (20 Years)
5 MHz to 20 MHz- -300 - 300 ppb 3
>20 MHz to 40 MHz -500 - 500 ppb 3
Supply Voltage: (Vcc) (Note: Power supply turn-on ramp time must be > 5 ms to 90% of Vcc.)
Voltage Code 03 3.13 3.30 3.47 Vdc
Voltage Code 05 4.75 5.00 5.25 Vdc
Power Consumption: Turn-On
0 to 70°C Models - - 3.00 W 4
-20 to 70°C Models - - 3.20 W 4
-20 to 75°C Models - - 3.30 W 4
-40 to 85°C Models - - 3.80 W 4
Power Consumption: Steady State @ 25°C
0 to 70°C Models - - 1.10 W 4
-20 to 70°C Models - - 1.15 W 4
-20 to 75°C Models - - 1.20 W 4
-40 to 85°C Models - - 1.50 W 4
Phase Jitter: (BW: 10 Hz to Fo/2)
Models Fo: 5 MHz to 20 MHz - - 1.0 ps RMS
Models Fo: >20 MHz to 40 MHz - - 2.0 ps RMS
Short Term Allan Deviation (1s) - 1.0E-11 - RMS
Start-Up Time: - - 500 ms
Warm Up Time @ 25°C: - - 5 minutes 5
Notes:
1. Referenced to the frequency measured @ 25°C.
2. At time of shipment after 48 hours of operation.
3. Inclusive of calibration, operating temperature, supply voltage change, load change and 20 years aging.
4. Measured with Vcc = Nominal, in calm air.
5. Measured @ 25°C, within ±100 ppb, referenced one hour after turn-on.
Bulletin Cx205
Page 2 of 4
Revision 02
Date 07 Sep 2011
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation
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.
Attachment Method PCB Through Hole Mounted
Resistance to Solder Heat Per MIL-STD-202G, Method 210, Condition E.
Solder Process RoHS compliant, lead free. See solder profile.
Package Characteristics
OH100 Package Hermetically sealed, resistive welded package with grounded case.
OCVCXO Input Characteristics (OCXO Type Code V)
Parameter Minimum Nominal Maximum Units Notes
Control Voltage Range:
3.3 Vdc Models 0.30 1.65 3.00 V Vcc = 3.3 Vdc
5.0 Vdc Models 0.50 2.50 4.50 V Vcc = 5.0 Vdc
Frequency Pullability: ±0.4 - - ppm
Input Impedance 100K - - Ohms
CMOS Output Characteristics (Output Code C)
Parameter Minimum Nominal Maximum Units Notes
Load - 15 - pF
Output Voltage:
3.3 Vdc Models High (Voh) 3.0 - - V
Low (Vol) - - 0.4
5.0 Vdc Models High (Voh) 4.7 - - V
Low (Vol) - - 0.4
Duty Cycle at 50% of Vcc 45 50 55 %
Rise / Fall Time: 10% to 90% - - 6 ns
Spurious Output - - -80 dBc
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851- 4722
Fax: 630- 851- 5040
www.conwin.com
Bulletin Cx205
Page 3 of 4
Revision 02
Date 07 Sep 2011
Phase Noise Characteristics
Typical Phase Noise for 10 MHz OXCO's with CMOS Output
Parameter Minimum Nominal Maximum Units Notes
SSB Phase Noise 5 - 12 MHz >12- 20 MHz >20 - 30 MHz >30 - 40 MHz Units
@ 1Hz offset -85 -80 -70 -65 dBc/Hz
@ 10Hz offset -115 -110 -100 -95 dBc/Hz
@ 100Hz offset -140 -135 -125 -120 dBc/Hz
@ 1KHz offset -145 -140 -140 -140 dBc/Hz
@ 10KHz offset -150 -150 -150 -150 dBc/Hz
@ 100KHz offset -150 -150 -150 -150 dBc/Hz
Sinewave Output Characteristics (Output Code S)
Parameter Minimum Nominal Maximum Units Notes
Load - 50 - Ohms
Output Power 5.0 - - dBm:
Harmonics - - -30 dBc
Spurious - - -80 dBc
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851- 4722
Fax: 630- 851- 5040
www.conwin.com
Control
Voltage
or
N/C
15 pF
N/C
0.01 uF
OH100-61003CF
10.0 MHz
1024
I
(
W
Dimensional Tolerance:
±.005 (.127mm)
.500 Max.
(12.70mm)
Pin Connection
1: Output
2: Ground (Case)
3: Control Voltage or N/C
4: N/C
5: Supply Voltage (Vcc)
Package Outline
Bulletin Cx205
Page 4 of 4
Revision 02
Date 07 Sep 2011
Keep Out Area: Under the OCXO is a keep out area, do not place any parts in this area.
Solder Profile
120°C
150°C
180°C
260°C
0
220°C
Up to 120 s
Typical
10 s
60 to 90 s
Typical
Temperature 260°C
Meets IPC/JEDEC J-STD-020C
90%
50%
10%
CMOS Output Waveform
Package Marking
Test Circuit Pin Connections
Re-Stabilization Time
Off Time Re stabilization Time
<1 Hour <2 Hours *
<6 Hour <12 Hours *
<24 Hour <48 Hours *
1 to 16 Days 48 Hours + 1/4 Off Time *
>16 Days <6 Days *
* For a given off time, the time required to meet daily aging, short term stability requirements.
