OVA5GA3AB-20.00MHZ [CONNOR-WINFIELD]
Oscillator;
| 型号： | OVA5GA3AB-20.00MHZ |
| 厂家： | 
CONNOR-WINFIELD CORPORATION |
| 描述： | Oscillator |
| 文件： | 总2页 (文件大小：189K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
www.conwin.com
P R O D UC T D ATA S H E E T
CRYSTAL CONTROLLED OSCILLATORS
14 PIN DIP 5.0V HCMOS OCVCXO
CW 0512
OVA5GA3AB
10.00M
ABSOLUTE MAXIMUM RATINGS
PARAMETER
TABLE 1.0
NOTE
UNITS
MINIMUM NOMINAL MAXIMUM
UNITS
°C
Storage Temperature
-40
-
-
85
Supply Voltage
(Vcc)
-0.5
7.0
Vdc
OPERATING SPECIFICATIONS
PARAMETER
TABLE 2.0
NOTE
OVA5GA3AB
MINIMUM NOMINAL MAXIMUM
UNITS
MHz
ppm
ppm
ppm
ppm
ppb/day
ppm
ppm
°C
9.00
20.00
Center Frequency
(Fo)
-
Frequency Calibration
-1.0
-
1.0
1
2
3
4
DESCRIPTION
Frequency vs. Change in Temperature
Frequency vs. Change in Supply Voltage
Frequency vs. Change in Load
Frequency Aging Daily
-0.25
-
0.25
-0.05
-
0.05
The Connor Winfield
-0.02
-
0.02
OVA5GA3AB is a hermetically
sealed 14 Pin DIP, 5.0V Oven
Controlled Voltage Controlled
Crystal Oscillator (OCVCXO)
with a HCMOS / TTL
compatible output. The
OVA5GA3AB is designed for
higher stability applications
requiring low jitter and tight
calibration.
-
-
20
Frequency Aging per year
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
-0.7
-
0.7
-4.6
-
4.6
5
-20
-
70
(Vcc)
(Icc)
(Icc)
4.75
5.00
5.25
Vdc
Supply Current
-
-
-
-
-
-
-
-
-
-
-
-
-
350
mA
Supply Current Steady State @25°C
Allan Variance (1 second)
Jitter (10Hz to 10 MHz)
180
-
-
mA
5.00E-10
-
-60
-90
-120
-140
-150
-
1
-
ps RMS
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Minutes
nS
SSB Phase Noise at 1Hz offset
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 100Hz offset
SSB Phase Noise at 1KHz offset
SSB Phase Noise at 10KHz offset
Warm Up Time
-
-
-
FEATURES
-
5
1
2
6
5.0V OPERATION
HCMOS OUTPUT
LOW JITTER <1PS RMS
TDEV @ 1.0 Sec.
-
TDEV @ 4.0 Sec.
-
nS
INTPUT CHARACTERISTICS
PARAMETER
TABLE 3.0
NOTE
MINIMUM NOMINAL MAXIMUM
UNITS
Vdc
Control Voltage Range
Frequency at Vc=0.5 Vdc
Frequency at Vc=4.5 Vdc
Slope of Frequency Adjust
Input Impedance
(Vc)
0.5
-
2.5
-7
7
4.5
-5
-
FREQUENCY STABILITY:
+/-0.25PPM
ppm
7
7
5
ppm
2.5
100k
-
-
ppm/V
Ohm
TEMPERATURE RANGE:
-20 TO 70°C
-
-
OVERALL FREQUENCY TOLERANCE:
+/-4.6 PPM OVER TWENTY YEARS.
HCMOS OUTPUT CHARACTERISTICS
PARAMETER
TABLE 4.0
NOTE
MINIMUM NOMINAL MAXIMUM
UNITS
pf
LOAD
12
4.75
-
15
-
18
-
14 PIN DIL PACKAGE
Voltage
Current
(High)
(Low)
(High)
(Low)
(Voh)
(Vol)
(Ioh)
(Ioh)
Vdc
Vdc
mA
mA
%
8
8
-
0.4
-
-4
-
ORDERING INFORMATION
-
50
-
4
Duty Cycle at 50% of Vcc
45
-
55
6
Rise / Fall Time 10% to 90%
nS
OVA5GA3AB - 10.00MHz
OCXO
SERIES
CENTER
FREQUENCY
TABLE 5.0
PACKAGE CHARACTERISTICS
Package
14 pin DIP, hermetically sealed, grounded case, welded package
Specifications subject to change without notice.
04/06/05
Cx082
1
2
01
Copyright 2001 Connor-Winfield all rights reserved.
DATASHEET #:
PAGE
OF
REV:
DATE:
a
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
www.conwin.com
P R O D UC T D ATA S H E E T
CRYSTAL CONTROLLED OSCILLATORS
Notes:
1) Initial calibration @ 25°C, Vc = 2.50V at time of shipment.
2) Frequency vs. temperature stability, -20 to 70°C, referenced to 25°C.
3) Frequency stability per 5% change in supply voltage.
4) Frequency stability per 5% change in load
5) Inclusive of calibration, operating temperature range, supply voltage change, load
change, shock and vibration and aging over 20 years.
6) Measured @ 25°C, within 5 minutes, the unit will be within +/-0.5ppm of nominal.
7) Referenced to Fo @ 25°C, Positive Transfer Characteristic.
8) Supply voltage at 5.00 Vdc.
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.
0.330 MAX
(8.38mm)
CONTROL VOLTAGE
4.5
20K
POT
Specifications subject to change without notice.
Copyright 2001 Connor-Winfield all rights reserved.
04/06/05
Cx082
01
2
2
DATASHEET #:
PAGE
OF
REV:
DATE:
a
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