OH200-51003CV-012.8M 数据手册
Available at Digi-Key**
www.digikey.com
Stratum 3E High Stability
Oven Stabilized Oscillator
OH200-Series
OCXO / VCOCXO
2111 Comprehensive Drive
Aurora, Illinois 60505
Fax: 630- 851- 5040
www.conwin.com
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Features
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 / VCOCXO oscillator
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 Voltage Controlled
option. 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.
• Frequency Range: 5.0 to 40.0 MHz
• OCXO - Fixed Frequency
• VCOCXO - Voltage Controlled Option
• 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
32
12
F
3C
00
61 Hz
0- M
20 2.8
12
OH 1
90
78
56
34
12
Phone: 630- 851- 4722
Description
Ordering Information
OH200Package
OH200- = 1.1x1.4 CO8
6
10
03
C
Temperature
Range
Frequency
Stability
06 = ±3 ppb *
10 = ±5 ppb *
20 = ±10 ppb
50 = ±25 ppb
Supply Voltage
Output Type
OCXO Type
03 = 3.3 Vdc
05 = 5.0 Vdc
12 = 12.0 Vdc
C = CMOS
S = Sinewave
F = Fixed
Freq.
V = Voltage
Controlled
Option
5 = 0 to 70°C
6 = -40 to 85°C
7 = -20 to 70°C
8 = -40 to 70°C
F
{±(Fmax-Fmin)/(2*Fo)}
- 012.8M
Output Frequency
Frequency Format
-xxx.xM Min
-xxx.xxxxxxM Max
*Min 1 and Max
6 digits after the
decimal point.
M = MHz
* Frequency stability option 06 is only available for temperature ranges 0 to 70°C and -20 to 70°C.
* Frequency stability options 06 and 10 are only available at frequencies less than or equal to 25MHz.
Bulletin
Page
Revision
Date
Cx193
1 of 4
14
24 April 2018
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 voltage,
CMOS square wave output, fixed frequency OCXO, 12.8 MHz output frequency.
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.
OH200-72005SV-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 VCOCXO, 40 MHz output frequency.
Attention: System Designers please review Application Note AN2093:
System Design Information and Printed Circuit Board Layout Guidelines for OCXO
Oscillators. @ www.conwin.com/support.html
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 (Vcc)
Control Voltage (Vc)
Operating Supply Voltage 3.3 Vdc (Vcc)
Operating Supply Voltage 5.0 Vdc (Vcc)
Operating Supply Voltage 12 Vdc (Vcc)
Minimum
-55
-0.5
-0.5
3.13
4.75
11.40
Nominal
-
-
-
3.30
5.00
12.00
Maximum
125
13.5
7.0
3.47
5.25
12.60
Units
°C
Vdc
Vdc
Vdc
Vdc
Vdc
Notes
Absolute Ratings: Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only. The functional operation
of the device at those or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to conditions outside the "recommended
operating conditions" for any extended period of time may adversely impact device reliability and result in failures not covered by warranty.
Operating Specifications
Parameter
Center Frequency: (Fo)
Operating Temperature Range:
T
emperature Code 5
T
emperature Code 6
T
emperature Code 7
T
emperature Code 8
Frequency Calibration:
Frequency Stability vs. Change in Temperature:
S
tability Code 06
S
tability Code 10
S
tability Code 20
S
tability Code 50
Frequency Stability vs. Load
Frequency Stability vs. Voltage
Aging: Daily:
5 MHz to 20 MHz
>
20 MHz to 40 MHz
Aging: First Year:
5 MHz to 20 MHz
>20 MHz to 40 MHz
Lifetime Tolerance: (20 Years)
5
MHz to 20 MHz-
>
20 MHz to 40 MHz
Supply Voltage: (Vcc)
V
oltage Code 03
V
oltage Code 05
V
oltage Code 12
Power Consumption: Turn-On
0 to 70°C Models
- 20 to 70°C Models
- 20 to 75°C Models
- 40 to 85°C Models
Power Consumption: Steady State @ 25°C
0
to 70°C Models
- 20 to 70°C Models
- 20 to 75°C Models
- 40 to 85°C Models
Phase Jitter: (BW: 10 Hz to Fo/2)
Models with Fo: 5 MHz to 20 MHz
Models with Fo: >20 MHz to 40 MHz
Short Term Allan Deviation (1s)
Start-Up Time:
Warm Up Time @ 25°C:
Minimum
Nominal
Maximum
0
-40
-20
-40
-0.1
-
-
-
-
-
70
85
70
70
0.1
°C
°C
°C
°C
ppm
@ 25°C
-3.0
-5.0
-10.0
-25.0
-5.0
-5.0
-
-
-
-
-
-
3.0
5.0
10.0
25.0
5.0
5.0
ppb
ppb
ppb
ppb
ppb
ppb
1
1
1
1
±5%
±5%
-1.0
-2.0
-
-
1.0
2.0
ppb/day
ppb/day
2
2
-50
-100
-
-
50
100
ppb
ppb
-300
-500
-
-
300
500
ppb
ppb
3
3
3.13
4.75
11.40
3.30
5.00
12.00
3.47
5.25
12.60
Vdc
Vdc
Vdc
4
4
4
-
-
-
-
-
-
-
-
3.00
3.20
3.30
3.80
W
W
W
W
5
5
5
5
-
-
-
-
-
-
-
-
1.10
1.10
1.20
1.50
W
W
W
W
5
5
5
5
-
-
-
-
-
-
-
1.0E-11
-
-
1.0
2.0
-
500
5
ps rms
ps rms
rms
ms
minutes
6
5.0
-
40.0
Notes:
1. Frequency stability vs. change in temperature [±(Fmax-Fmin)/(2*Fo)]. Stability option 06 is not available for temperature ranges
-40/70°C and -40/85°C. Stability options 06 and 10 are not available for frequencies >25MHz.
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. Supply voltage must reach Vcc levels monotonically within a ramp-up time of
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