CONNOR-WINFIELD OVA3HA1CB

THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX
(630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
PRODUCT
D ATA
SHEET
CRYSTAL CONTROLLED OSCILLATORS
14 PIN DIP 3.3V HCMOS STRATUM 3 OCVCXO
with OVEN READY MONITOR
ABSOLUTE MAXIMUM RATINGS
TABLE 1.0
PARAMETER
Storage Temperature
MINIMUM
-55
NOMINAL
-
MAXIMUM
125
UNITS
°C
Supply Voltage
(Vcc)
-0.5
-
4.5
Vdc
Control Voltage
(Vc)
-0.5
-
4.5
Vdc
MINIMUM
1.5
-0.25
-4.6
0
NOMINAL
-
MAXIMUM
40
0.25
4.6
70
UNITS
MHz
ppm
ppm
°C
OPERATING SPECIFICATIONS
PARAMETER
Center Frequency
Frequency Stability
Total Frequency Tolerance
Operating Temperature Range
(Vcc)
DESCRIPTION
NOTE
1
2
3.13
3.3
3.47
Vdc
Power Consumption: Turn On (Vcc=3.3Vdc)
-
-
2.0
Watts
Phase Jitter (BW =12KHz to Fo/2)
-
-
1
pS RMS
Phase Jitter (BW =10Hz to Fo/2)
-
-
3
pS RMS
Period Jitter
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 10KHz offset
Start Up Time: Oscillator
Warm Up Time
TDEV @ 1.0 Sec.
TDEV @ 4.0 Sec.
-
-75
-130
-
3
10
1
1
2
pS RMS
dBc/Hz
dBc/Hz
mS
Minute
nS
nS
MINIMUM
NOMINAL
MAXIMUM
UNITS
0.3
1.65
3.0
Vdc
Frequency at Vc=0.3 Vdc
-22.5
-
-13.5
ppm
4
Frequency at Vc=3.0 Vdc
13.5
-
22.5
ppm
4
INPUT CHARACTERISTICS
Control Voltage Range
(Vc)
Slope of Frequency Adjust
Input Impedance
10
-
-
ppm/V
100k
-
-
Ohm
Enable Voltage (High)
(Vih)
2.0
-
-
Vdc
Disable Voltage (Low)
(Vil)
-
-
0.8
Vdc
HCMOS OUTPUT CHARACTERISTICS
FEATURES
(Voh)
(Vol)
MINIMUM
2.6
-
Current
(Ioh)
-4
(Ioh)
45
(High)
(Low)
Duty Cycle measured at 1.5V
Rise / Fall Time 10% to 90%
Oven Ready Monitor voltage when oven is
cold, not at operating temperature.
Oven Ready Monitor voltage when oven is
warm, at operating temperature.
NOMINAL
-
MAXIMUM
15
0.4
UNITS
pf
Vdc
Vdc
-
mA
50
4
55
mA
%
-
-
6
nS
Pin 12
-
-
0.4
Vdc
Pin 12
3.0
-
-
Vdc
FREQUENCY ADJUST
TRI-STATE ENABLE / DISABLE
FUNCTION
LOW JITTER <1pS RMS
5
FREQUENCY STABILITY: ±0.25ppm
NOTE
FREQUENCY TOLERANCE: ±4.6ppm
TEMPERATURE RANGE: 0 to 70°C
OVEN READY MONITOR
HERMETICALLY SEALED PACKAGE
RoHS 5/6 COMPLIANT
ORDERING INFORMATION
OVA3HA1CB
TABLE 5.0
PACKAGE CHARACTERISTICS
Package
Soldering Process
3.3V OPERATION
NOTE
TABLE 4.0
PARAMETER
LOAD
Voltage
(High)
(Low)
The Connor-Winfield
OVA3HA1CB is a
hermetically sealed 14 Pin
DIP 3.3V Oven Controlled,
Voltage Controlled Crystal
Oscillator (OCVCXO) with a
Tri-State HCMOS output.
The OVA3HA1CB features an
Oven Ready Monitor and is
designed for Stratum 3
applications requiring low
jitter and tight frequency
stability.
3
TABLE 3.0
PARAMETER
OVA3HA1CB
NOTE
TABLE 2.0
(Fo)
Supply Voltage
CW
0743
OVA3HA1CB
24.057MHZ
14 pin DIP, hermetically sealed, grounded case, welded package
RoHS 5/6 compliant, see solder profile on page 2.
OCXO
SERIES
- 024.057M
CENTER
FREQUENCY
Specifications subject to change without notice.
DATA SHEET #:
Cx085
PAGE 1
OF
2
REV: 02
DATE:
11/30/07
aCopyright 2007 Connor-Winfield all rights reserved.
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX
(630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
PRODUCT
D ATA
SHEET
CRYSTAL CONTROLLED OSCILLATORS
Notes:
1) Frequency vs. temperature stability, Vc = 1.65V.
2) Inclusive of calibration, operating temperature range, supply voltage change, load
change, shock and vibration, 10 years aging, Vc = 1.65V.
3) After one minute of operation at 25C, the unit will be within +/-0.5ppm of its final
stabilized frequency. The final stabilized frequency is that which is measured after 30
minutes of continuous operation at a stable 25C ambient temperature.
4) Referenced to Fo @ 25°C, Positive Transfer Characteristic
5) Oscillator output is enabled with no connection on pin 3.
ENVIRONMENTAL CHARACTERISTICS
Temperature Cycle: Per MIL-STD-883, Method 1010, Condition B. -55°C to 125°C, 20 cycles,10 minute dwell, 1minute
transition.
Gross Leak Test: Per MIL-STD-202, Method 112, Condition D. No bubbles in flourinert (FC-43) at 125°C ±5°C for 20
seconds.
SOLDERING
Pin Solderability: Per MIL-STD-883, Method 200. 8 hour steam age prior to 254°C ±5°C Solder pot 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, 15minute cycles 12 times each
perpendicular axis.
Shock: Per MIL-STD-202, Method 213, Condition D. 500G’s, 1ms, halfsine, 3 shocks per direction.
Moisture Resistance: Per MIL-STD-202, Method 106. 95% RH @ 65°C, 10 cycles 10°C to 65°C.
Package Outline
Pin Connections
.430 MAX
PIN
1
(10.922mm)
CONNECTION
CONTROL VOLTAGE
ENABLE / DISABLE
GROUND (CASE)
OUTPUT
OVEN MONITOR
+ SUPPLY
3
7
8
12
.200
(5.08mm)
CW
0743
OVA3HA1CB
24.057 MHZ
14
Dimensional Tolerance:
±.005 (.127mm)
±.02 (.508mm)
Test Circuit
Solder Profile
Temperature
225°C
OVEN
MONITOR
REF.
SUPPLY
3.0Vdc
3.3Vdc
14
12
8
1
3
7
Ramp-Up Rate
3°C/second max.
from 150°C to 225°C.
225°C
tp
Ramp-Down Rate
6°C/second max.
183°C
150°C
20K
POT
WW
100°C
25°C
ENABLE/
CONTROL DISABLE
VOLTAGE
0
Time
60-120s
Max.
10-30s
60-150s Max.
360 Sec. Max.
Specifications subject to change without notice.
DATA SHEET #:
Cx085
PAGE 2
OF
2
REV:
02
DATE:
11/30/07
aCopyright 2007 Connor-Winfield all rights reserved.