OFA5AB1BA-25.000MHZ [CONNOR-WINFIELD]
Oscillator;
| 型号： | OFA5AB1BA-25.000MHZ |
| 厂家： | 
CONNOR-WINFIELD CORPORATION |
| 描述： | Oscillator |
| 文件： | 总2页 (文件大小：153K) |
| 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
PHONE (630) 851-4722.
WWW.CONWIN.COM
(630) 851-5040.
P R O D U C T D A T A S H E E T
CRYSTAL CONTROLLED OSCILLATORS
14 PIN DIP 5.0V SINEWAVE OCXO
ABSOLUTE MAXIMUM RATINGS
TABLE 1.0
NOTE
CW
0650
PARAMETER
UNITS
MINIMUM NOMINAL MAXIMUM
UNITS
°C
OFA5AB1BA
12.8MHz
Storage Temperature
Supply Voltage
Control Voltage
-55
-0.5
-0.5
-
-
-
125
7.0
7.0
(Vcc)
(Vc)
Vdc
Vdc
OFA5AB1BA
OPERATING SPECIFICATIONS
TABLE 2.0
NOTE
PARAMETER
MINIMUM NOMINAL MAXIMUM
UNITS
MHz
ppm
ppm
ppm
ppb
Center Frequency
(Fo)
6.4
-
25
1.5
0.25
0.05
30
2.5
4.6
70
5.25
300
-
Frequency Calibration
Frequency Stability
-1.5
1, 4
2
DESCRIPTION
-
-
Frequency vs. Change in Supply Voltage
Aging (Daily
-0.05
-
3
The Connor-Winfield
-30
-
4
OFA5AB1BAis a hermetically
sealed 14 Pin DIP, 5.0V Oven
Stabilized Crystal Oscillator
(OCXO) with a Sinewave
output. The OFA5AB1BAis
designed for applications
requiring low jitter and tight
frequency stability.
Aging (20 years)
-2.5
-
ppm
ppm
°C
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
-4.6
-
5
0
-
(Vcc)
(Icc)
4.75
5.00
Vdc
Supply Current
-
-
-
-
-
-
-
-
-
-
mA
Steady State Supply Current @ 25°C
Phase Jitter (BW =10KHz to Fo/2)
Phase Jitter (BW =10Hz to Fo/2)
Period Jitter
150
mA
-
-
-
-
-
-
-
1
ps RMS
ps RMS
ps RMS
ms
3
3
Start-Up Time: Oscillator
Warm Up Time
35
5
Minutes
ns
6
TDEV at 1.0 seconds
TDEV at 4.0 seconds
1
FEATURES
2
ns
SINEWAVE OUTPUT CHARACTERISTICS
TABLE 3.0
NOTE
5.0V OPERATION
OCXO
PARAMETER
MINIMUM NOMINAL MAXIMUM
UNITS
Ohms
dBm
SINEWAVE OUTPUT
LOW JITTER <1pS RMS
FREQUENCY STABILITY:
0.25ppm ABSOLUTE
LOAD
45
0
50
3
55
Output Power
-
Spurious Output
-80
dBc
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
-
-
-
-
-
-60
-90
-
-
-
-
-
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
TOTALFREQUENCY TOLERANCE:
±4.6ppm OVER TWENTY YEARS
TEMPERATURE RANGE:
0 to 70°C
-120
-140
-150
HERMETICALLY SEALED
14 PIN DIP PACKAGE
RoHS COMPLIANT / LEAD FREE
PACKAGE CHARACTERISTICS
TABLE 4.0
Package
14 pin DIP, hermetically sealed, welded package.
Notes:
ORDERING INFORMATION
1) Initial calibration @ 25°C.
2) Frequency stability, absolute over the temperature range of 0 to 70°C.
3) Frequency stability per 5% change in supply voltage.
4) At the time of shipment after 48 hours of operation.
OFA5AB1BA - 12.8MHz
OCXO
SERIES
CENTER
FREQUENCY
5) Inclusive of calibration, operating temperature range, supply voltage change, shock and
vibration and aging (20 years).
6) Measured @ 25°C, within 5 minutes, the unit will be within +/-0.1ppm of its reference
frequency, measured after 30 minutes of continuous operation at a stable 25°C.
Specifications subject to change without notice.
Copyright 2001 Connor-Winfield all rights reserved.
a
12/29/06
Cx117
1
2
00
DATASHEET #:
PAGE
OF
REV:
DATE:
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX
PHONE (630) 851-4722.
WWW.CONWIN.COM
(630) 851-5040.
P R O D U C T D A T A S H E E T
CRYSTAL CONTROLLED OSCILLATORS
ENVIRONMENTAL CHARACTERISTICS
Temperature Cycle: Per MIL-STD-883, Method 1010, Condition B. -55°C to 125°C, 300 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 2003. 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, 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.
Package Layout
Pin Connections
TABLE 5.0
Pin
1
Function
N/C
7
Ground (Case)
Output
8
14
Vcc
Dimensional Tolerance:
±.005 (.127mm)
Solder Profile
Test Circuit
Temperature
260°C
260°C
220°C
180°C
150°C
120°C
0
Time
50 Ohm
N/C
120 S
Max.
10 S
Oscilloscope
Termination
60 S
Max.
360 Sec. Max.
Specifications subject to change without notice.
Copyright 2001 Connor-Winfield all rights reserved.
a
12/29/06
Cx117
00
2
2
DATASHEET #:
PAGE
OF
REV:
DATE:
相关型号：
OFA5BB1BA-FREQ
Sine Output Oscillator, 6.4MHz Min, 25MHz Max, ROHS COMPLIANT PACKAGE-14
CONNOR-WINFIE
©2020 ICPDF网 联系我们和版权申明