Precision OCXO OH4 Series - Connor

Precision OCXO
OH4 Series
Preliminary
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Description:
Features:
The Connor-Winfield OH4
Series, 14 Pin DIP Oven
Stabilized Crystal Controlled
Oscillators (OCXO) series
and Oven Stabilized
Crystal Controlled Voltage
Controlled Oscillators (OCVCXO) series are
designed for use in applications requiring
stabilities of ±5ppb to ±50ppb. The OH4
series is also designed for compliance to ITU-T
G.8262 Options 1 and 2, and ITU-T G.8263.
•OCXO - Fixed Frequency
•OCVCXO - Voltage Controlled
•Frequencies Range: 6.4 MHz to 40 MHz
Higher Frequencies available upon request
•3.3V or 5.0V Operation
•LVCMOS, HCMOS or Sinewave Output
•Frequency Stabilities Available:
*05: ±5ppb; 10: ±10ppb; 20: ±20ppb; 50: ±50ppb
•Temperature Ranges Available: 0 to 70°C, -20 to 70°C, -20 to 75°C,
-40 to 70°C, or -40 to 85°C
•Low Phase Noise
•14 Pin DIP Package
•RoHS Compliant / Lead Free
Pin Connections
14 Pin DIP Package
Pin Function
1: OCXO - N/C
VCOCXO - Voltage Control
7 Ground (Case)
8: Output
14:Vcc
.800
.500
(20.32mm)
(12.7mm)
.400 MAX
(10.16mm)
.018 Dia.
.25
(.46mm Dia.)
(6.35mm)
.025
Glass Standoff
(4 Places)
(.64mm)
.600
(15.24mm)
.150
(3.81mm)
CW
.300
(7.62mm)
1434
OH4520LF
10.0 MHZ
Dimensional Tolerance:
±.005 (.127mm)
±.02 (.508mm)
.400
(10.16mm)
Ordering Information
OH4
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2011
1507
April
Oscillator
Type
Package
Type
Precision
Frequency Std
OCXO or
OCVCXO
OH4 = 14 Pin DIP
5
10
L
F
-010.0M
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
Supply Voltage / Output
Output
Output
Frequency
*05 = ±5 ppb
10 = ±10 ppb
20 = ±20 ppb
50 = ±50 ppb
L = 3.3Vdc / LVCMOS
H = 5.0Vdc / HCMOS
S = 5.0Vdc / Sinewave
R = 3.3Vdc / Sinewave
V = OCVCXO
* ±5ppb stability
only available
for 0 - 70°C or
-20 to 70°C
F = OCXO
(Fixed Freq.)
(Voltage Controlled)
M = MHz
xxx.xxM
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)
3.3V LVCMOS
5.0V HCMOS / Sinewave
Control Voltage (Vc)
3.3V LVCMOS
5.0V HCMOS / Sinewave
Minimum
Nominal
Maximum
Units
-55
-
125
°C
Notes
-0.5
-0.5
-
-
4.5
7.0
Vdc
Vdc
-0.5
-0.5
-
-
4.5
7.0
Vdc
Vdc
Maximum
Units
Notes
ppm
ppb
ppb
ppb
ppm
ppm
1, 4, 9,
2
3
4
Operating Specifications
Parameter
Frequency Calibration
Frequency Stability Frequency vs Change in Supply Voltage
Aging Daily
Aging 1st Year
Total Frequency Tolerance (20 years)
Supply Voltage (Vcc)
3.3V LVCMOS
5.0V HCMOS / Sinewave
Supply Power (0 to 70°C)
Supply Power (-40 to 85°C)
Phase Jitter (BW = 10KHz to Fo/2)
Period Jitter
Allan Variance (1 second)
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 100Hz offset
SSB Phase Noise at 1kHz offset
SSB Phase Noise at 10kHz offset
Start-Up Time Oscillator
Warm-Up Time
Minimum
Nominal
-0.1
-
0.1
*05: ±5; 10: ±10; 20: ±20; 50: ±50
-10
-
10
-5
-
5
-0.3
-
0.3
-1.5
-
1.5
3.13
4.75
-
-
-
-
-
-
-
-
-
-
-
3.3
5.0
-
-
-
-
5.0E-11
-100
-120
-140
-150
-
-
5, 10
3.47
5.25
1.4
2.2
1
1
-
-
-
-
-
35
3
Vdc
Vdc
Watts
Watts
ps RMS
ps RMS
dbc/Hz
dbc/Hz
dbc/Hz
dbc/Hz
ms
Minutes
6
6
6
6
7
OCVCXO Characteristics
Parameter
Control Voltage Range:(Vc)
3.3V LVCMOS
5.0V HCMOS / Sinewave
Frequency
3.3V LVCMOS at Vc=0.3 Vdc
3.3V LVCMOS at Vc=3.0 Vdc
5.0V HCMOS /Sinewave at Vc=0.5Vdc
5.0V HCMOS /Sinewave at Vc=4.5Vdc
Slope of Frequency Adjust
3.3V LVCMOS
5.0V HCMOS /Sinewave
Imput Impedance
Minimum
Nominal
Maximum
Units
Notes
0.30
0.50
1.65
2.50
3.0
4.50
Vdc
Vdc
-
5
-
5
-7
7
-7
7
-5
-
-5
-
ppm
ppm
ppm
ppm
8
8
8
8
3.7
2.5
100K
-
-
-
-
-
-
ppm/V
ppm/V
Ohms
1. Initial calibration @ 25C. OCVCXO model Vc = Nominal.
2. Frequency stability vs. Change in temperature, referenced to 25C.
3. Frequency stability per 5% change in supply voltage.
4. At the time of shipment after 48 hours of operation.
5. Inclusive of calibration, operating temperature range, supply voltage change, shock and vibration 20 years aging, OCVCXO models Vc = Nominal.
6. Typical phase noise, results will vary depending on center frequency. The phase noise shown are typical for 20 MHz.
7. Measured @ 25C, within 3 minutes, the unit will be within +/-0.1ppm of its reference frequency, measured after 30 minutes of continuous
operation at a stable 25C.
8. OCVCXO models pullability referenced to Fo @ 25°C, Positive Transfer Characteristics
9. Initial calibration @ 25C. OCVCXO model Vc = Nominal.
10. Inclusive of calibration, operating temperature range, supply voltage change, shock and vibration 20 years aging, OCVCXO models Vc = Nominal.
Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches.
© Copyright 2015 The Connor-Winfield Corporation Not intended for life support applications.
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Date
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2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
LVCMOS Output Characteristics
Parameter
Minimum
Nominal
Maximum
Units
-
15
-
pF
2.60
-
-
-
-
0.40
Vdc
Vdc
Vcc-0.5
-
-
-
-
0.40
Vdc
Vdc
-4
-
45
-
-
-
50
-
-
4
55
6.5
mA
mA
%
ns
Load
Voltage: 3.3V LVCMOS
High (Voh)
Low (Vol)
Voltage: 5.0V HCMOS
High (Voh)
Low (Vol)
Current
High (loh)
Low (lol)
Duty Cycle at 50% of Vcc
Rise / Fall Time: 10% to 90% Notes
Sinewave Output Characteristics
Parameter
Minimum
Nominal
Maximum
Units
-
50
-
Ohms
3
6
-
-
-
-
-
-
-
-
-30
-80
dBm
dBm
dBc
dBc
Load
Output Power
(Vcc=3.3V) (Vcc=5.0V) Harmonics
Spurious
Notes
Package Characteristics
OH4-Series DIP Package
14 Pin DIP Hermetically Sealed Grounded Welded Package
14 Pin DIP Package Environmental Characteristics
ENVIRONMENTAL CHARACTERISTICS
Temperature Cycle: Per MIL-STD-883, Method 1010, Condition B. -55°C to 125°C, 300 cycles,1 0 minute dwell, 1minute transition.
Gross Leak Test: Per MIL-STD-202, Method 112, Condition D. No Bubbles in flourinert (FC-43) at125°C ±5°C for 20 seconds
SOLDERING
Pin Solderability: Per MIL-STD-883, Method 2003. 8 hour steam age prior to 254°C ±5°C Solder ot dip, 95% Coverage.
Resistance to Solder Heat:Per MIL-STD-202, Method 210, Condition C. Wave: Topside board-mount product. 260°C ±5°C for 20 seconds
MECHANICAL CHARACTERISTICS
Vibration: Per MIL-STD-202, Method 204, Condition A. 10G’s peak, 10Hz to 500Hz, 15 minute cycles 12 times each
perpendicular axis.
Shock: Per MIL-STD-202, Method 213, Condition F 1500G’s, 0.5ms, half sine, 3 shocks per direction.
Moisture Resistance:
Per MIL-STD-202, Method 106. 95% RH @ 65°C, 10 cycles 10°C to 65°C.
Test Circuit
CMOS Output Waveform
90%
14
8
1
7
50%
*
OCXO = N/C
OCVCXO = VC
10%
Bulletin
*
15 pF for CMOS Load
50 Ohms for Sinewave Load
Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches.
© Copyright 2015 The Connor-Winfield Corporation Not intended for life support applications.
Page
Revision
Date
Cx259
3 of 4
04
15 April 2015
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
OH4610LF-020.0M MTIE per Stratum 3E (OCXO is covered)
Loop Bandwidth = 0.0016 Hz
OH4610LF-020.0M TDEV per Stratum 3E (OCXO is covered)
Loop Bandwidth = 0.0016 Hz
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Page
Revision
Date
Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches.
© Copyright 2015 The Connor-Winfield Corporation Not intended for life support applications.
Cx259
4 of 4
04
15 April 2015