Stratum 3E High Stability
Oven Stabilized Oscillator
OH200-Series
OCXO – OCVCXO
Description
Connor-Winfield’s high stability OH200-
series are exceptionally precise frequency
standards, excellent for use in cellular base
stations, test equipment, Synchronous
Ethernet, VSAT and Stratum 3E applications
These unique OCXO and OCVCXO
products provide temperature stabilities
in the range of
±3
ppb to
±25
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 OH200 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.
Frequencies are available from 5.0 to 40.0
MHz. 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.
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
32
12
F
3C
00
61
Hz
0-
M
20
2.8
12
OH
1
90
78
56
34
12
Features
• Frequency Range: 5.0 to 40.0 MHz
• OCXO - Fixed Frequency
• OCVCXO - Voltage Controlled Frequency
• 3.3 Vdc, 5.0 Vdc or 12.0 Vdc Operation
• Available Frequency Stabilities:
±3
ppb,
±5
ppb,
±10
ppb or
±25
ppb
• Available Temperature Ranges:
0 to 70°C, -20 to 70°C, -40 to 70°C or
-40 to 85°C
• Low Phase Noise / Phase Jitter
• Available Outputs:
CMOS or Sinewave
• Package: 1.1" x 1.4" x 0.5" (CO-8)
• RoHS Compliant / Lead Free
Ordering Information
OH200-
Package
OH200- = 1.1x1.4 CO8
6
Temperature
Range
5 = 0 to 70°C
6 = -40 to 85°C
7 = -20 to 70°C
8 = -40 to 70°C
10
Frequency
Stability
06 = ±3 ppb
10 = ±5 ppb
20 = ±10 ppb
50 = ±25 ppb
{±(Fmax-Fmin)/2.Fo}
03
Supply Voltage
03 = 3.3 Vdc
05 = 5.0 Vdc
12 = 12.0 Vdc
C
Output Type
C = CMOS
S = Sinewave
F
OCXO Type
F = Fixed
Freq.
V = Voltage
Controlled
Freq.
- 012.8M
Output Frequency
Frequency Format
-xxx.xM Min
-xxx.xxxxxxM Max
*Amount of
numbers after the
decimal point.
M = MHz
voltage, CMOS square wave output, fixed frequency OCXO, 12.8 MHz output frequency.
Example Part Number:
OH200-61003CF-012.8M = 1.1" x 1.4" x 0.5" CO-8 package, -40 to 85°C temperature range, ±5.0 ppb frequency stability, 3.3 Vdc supply
To order a OH200-61003CF with an output frequency of: 6.4 MHz = OH200-61003CF-006.4M
To order a OH200-61003CF with an output frequency of 16.384 MHz = OH200-61003CF-016.384M.
Bulletin
Page
Revision
Date
Cx193
1 of 4
09
16 Aug 2012
OH200-712005SV-040.0M = 1.1" x 1.4" x 0.5" CO-8 package, -20 to 70°C temperature range, ±10.0 ppb frequency stability, 5.0 Vdc supply
voltage, Sinewave output, voltage controlled output frequency OCVCXO, 40 MHz output frequency.
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
Absolute Maximum Ratings
Parameter
Storage Temperature
Supply Voltage - 3.3 Vdc (Vcc)
Supply Voltage - 5.0 Vdc (Vcc)
Supply Voltage - 12 Vdc (Vcc)
Control Voltage (Vc)
Minimum
-55
-0.5
-0.5
-0.5
-0.5
Nominal
-
-
-
-
-
Maximum
125
4.5
7.0
13.5
7.0
Units
°C
Vdc
Vdc
Vdc
Vdc
Notes
Operating Specifications
Parameter
Center Frequency: (Fo)
5.0
-
40.0
Operating Temperature Range:
Temperature Code 5
0
-
70
Temperature Code 6
-40
-
85
Temperature Code 7
-20
-
70
Temperature Code 8
-40
-
70
Frequency Calibration:
-0.1
-
0.1
Frequency Stability vs. Change in Temperature:
Stability Code 06
-3.0
-
3.0
Stability Code 10
-5.0
-
5.0
Stability Code 20
-10.0
-
10.0
Stability Code 50
-25.0
-
25.0
Frequency Stability vs Load
-5.0
-
5.0
Frequency Stability vs Voltage
-5.0
-
5.0
Aging: Daily:
5 MHz to 20 MHz
-1.0
-
1.0
>20 MHz to 40 MHz
-2.0
-
2.0
Aging: First Year:
5 MHz to 20 MHz
-50
-
50
>20 MHz to 40 MHz
-100
-
100
Lifetime Tolerance: (20 Years)
5 MHz to 20 MHz-
-300
-
300
>20 MHz to 40 MHz
-500
-
500
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
Voltage Code 05
4.75
5.00
5.25
Voltage Code 12
11.40
12.00
12.60
Power Consumption: Turn-On
0 to 70°C Models
-
-
3.00
-20 to 70°C Models
-
-
3.20
-20 to 75°C Models
-
-
3.30
-40 to 85°C Models
-
-
3.80
Power Consumption: Steady State @ 25°C
0 to 70°C Models
-
-
1.10
-20 to 70°C Models
-
-
1.10
-20 to 75°C Models
-
-
1.20
-40 to 85°C Models
-
-
1.50
Phase Jitter: (BW: 10 Hz to Fo/2)
Models with Fo: 5 MHz to 20 MHz
-
-
1.0
Models with Fo: >20 MHz to 40 MHz
-
-
2.0
Short Term Allan Deviation (1s)
-
1.0E-11
-
Start-Up Time:
-
-
500
Warm Up Time @ 25°C:
-
-
5
Minimum
Nominal
Maximum
Units
MHz
°C
°C
°C
°C
ppm
ppb
ppb
ppb
ppb
ppb
ppb
ppb/day
ppb/day
ppb
ppb
ppb
ppb
Vdc
Vdc
Vdc
W
W
W
W
W
W
W
W
ps RMS
ps RMS
RMS
ms
minutes
Notes
@ 25°C
1
1
1
1
±5%
±5%
2
2
3
3
4
4
4
4
4
4
4
4
5
Notes:
1. Frequency stability vs. change in temperature [±(Fmax-Fmin)/2.Fo].
2. At time of shipment after 48 hours of operation.
Bulletin
Page
Revision
Date
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 5 minutes, referenced one hour after turn-on.
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation
Cx193
2 of 4
09
16 Aug 2012
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
Phase Noise Characteristics
SSB Phase Noise
@1Hz offset
@ 10Hz offset
@ 100Hz offset
@ 1KHz offset
@ 10KHz offset
@ 100KHz offset
5 - 12 MHz
-85
-115
-140
-145
-150
-150
Typical Phase Noise for OXCO's with CMOS Output
12.1- 20 MHz
-80
-110
-135
-140
-150
-150
20.1 - 30 MHz
-70
-100
-125
-140
-150
-150
30.1 - 40 MHz
-65
-95
-120
-140
-150
-150
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Units
OCVCXO Input Characteristics (OCXO Type Code V)
Control Voltage Range:
3.3 Vdc Models
5.0 Vdc Models
12.0 Vdc Models
Frequency Pullability:
Models with Fo 5 to 20 MHz
Models with Fo >20 to 40 MHz
Input Impedance
Parameter
Minimum
0.30
0.50
0.50
±0.4
±0.6
100K
Nominal
1.65
2.50
2.50
-
-
-
Maximum
3.00
4.50
4.50
-
-
-
Units
V
V
V
ppm
ppm
Ohms
Notes
Vcc = 3.3 Vdc
Vcc = 5.0 Vdc
Vcc = 12.0 Vdc
CMOS Output Characteristics (Output Code C)
Parameter
Load
Output Voltage:
3.3 Vdc Models
Minimum
-
3.0
-
4.7
-
4.7
-
45
-
-
Nominal
15
-
-
-
-
-
-
50
-
-
Maximum
-
-
0.4
-
0.4
-
0.4
55
6
-80
Units
pF
V
V
V
%
ns
dBc
Notes
High (Voh)
Low (Vol)
5.0 Vdc Models High (Voh)
Low (Vol)
12.0 Vdc Models High (Voh)
Low (Vol)
Duty Cycle at 50% of Vcc
Rise / Fall Time: 10% to 90%
Spurious Output
Sinewave Output Characteristics (Output Code S)
Parameter
Load
Output Power
Harmonics
Spurious
Minimum
-
5.0
-
-
Nominal
50
-
-
-
Maximum
-
-
-30
-80
Ohms
dBm:
dBc
dBc
Units
Notes
Package Characteristics
OH200 Package
Hermetically sealed, resistive welded package with grounded case.
Environmental Characteristics
Shock
Sinusoidal Vibration
Random Vibration
Moisture
Marking Permanency
Attachment Method PCB
Resistance to Solder Heat
Solder Process
500 G’s 1ms, Halfsine, 3 shocks per direction, per MIL-STD 202G, Method 213B Test Condition D.
0.06” D.A. or 10G’s Peak, 10 to 500 Hz, per MIL-STD-202G, Method 204D, Test Condition A.
5.35 G’s rms. 20 to 2000 Hz per MIL-STD-202G, Method 214,Test Condition 1A, 15 minutes each axis.
10 cycles, 95% RH, Per MIL-STD-202G, Method 112.
Per MIL-STD-202G, Method 215J.
Through Hole Mounted
Per MIL-STD-202G, Method 210, Condition E.
RoHS compliant, lead free. See solder profile.
Bulletin
Page
Revision
Date
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation
Cx193
3 of 4
09
16 Aug 2012
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
Re stabilization Time
Off Time
<1 Hour
<6 Hour
<24 Hour
1 to 16 Days
>16 Days
Re stabilization Time
<2 Hours *
<12 Hours *
<48 Hours *
48 Hours + 1/4 Off Time *
<6 Days *
* For a given off time, the time required to meet daily aging, short term stability and TEV requirements.
Package Outline
0.500
Max.
12.70mm
0.035 Dia.
0.88mm Dia.
0.244
6.2mm
1.417
36mm
5
0.600
15.24mm
Package Marking
0.025
0.635mm
1232
OH200-61003CF
12.8 MHz
123456789012
123456789012
Date Code (YYWW)
Model Number
Output Frequency
Serial # Barcode
Serial Number
1
2
3
0.700
17.78mm
1.000
25.4mm
1.063
0.350 27mm
8.9mm
0.700
17.78mm
Bottom View
4
Pin 1
Keep Out Area: Under the OCXO is a keep out area, do not place any parts in this area.
Test Circuit
Vcc
Vcc
10 uF
to
100 uF
Output
Pin Connections
Pin Connection
1: Control Voltage or N/C
2: N/C
3: Supply Voltage (Vcc)
4: Output
5: Ground (Case)
0.01 uF
N/C
15 pF
Total Output Load
N/C
Ground
or
Control
Voltage
Solder Profile
Temperature
260°C
220°C
180°C
150°C
120°C
260°C
CMOS Output Waveform
90%
50%
10%
0
10 s
Up to 120 s
60 to 90 s
Typical
Typical
Bulletin
Meets IPC/JEDEC J-STD-020C
Page
Revision
Date
Cx193
4 of 4
09
16 Aug 2012
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation
京公网安备 11010802033920号
EEWORLD
