OFA5AB1BA Datasheet, PDF (1/2 Pages) Connor-Winfield Corporation – 14 PIN DIP 5.0V SINEWAVE OCXO

THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX [phone].
PHONE [phone].
WWW.CONWIN.COM
PRODUCT
D ATA
SHEET
CRYSTAL CONTROLLED OSCILLATORS
14 PIN DIP 5.0V SINEWAVE OCXO
ABSOLUTE M AXIMUM RATING S
PARAMETER
UNITS
Storage Temperature
Supply Voltage
(Vcc)
Control Voltage
(Vc)
MINIMUM
-55
-0.5
-0.5
NOMINAL
-
-
-
MAXIMUM
125
7.0
7.0
UNITS
°C
Vdc
Vdc
TABLE 1.0
NOTE
OPERATING SPECIFIC ATIONS
PARAMETER
Center Frequency
Frequency Calibration
Frequency Stability
Frequency vs. Change in Supply Voltage
Aging (Daily
Aging (20 years)
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
Supply Current
Steady State Supply Current @ 25°C
Phase Jitter (BW =10KHz to Fo/2)
Phase Jitter (BW =10Hz to Fo/2)
Period Jitter
Start-Up Time: Oscillator
Warm Up Time
TDEV at 1.0 seconds
TDEV at 4.0 seconds
(Fo)
(Vcc)
(Icc)
MINIMUM
6.4
-1.5
-
-0.05
-30
-2.5
-4.6
0
4.75
-
-
-
-
-
-
-
-
-
NOMINAL
-
-
-
-
-
-
-
5.00
-
150
-
-
-
-
-
-
-
MAXIMUM
25
1.5
0.25
0.05
30
2.5
4.6
70
5.25
300
-
1
3
3
35
5
1
2
UNITS
MHz
ppm
ppm
ppm
ppb
ppm
ppm
°C
Vdc
mA
mA
ps RMS
ps RMS
ps RMS
ms
Minutes
ns
ns
TABLE 2.0
NOTE
1, 4
2
3
4
5
6
CW 0650
OFA5AB1BA
12.8MHz
OFA5AB1BA
DESCRIPTION
The Connor-Winfield
OFA5AB1BA is a hermetically
sealed 14 Pin DIP, 5.0V Oven
Stabilized Crystal Oscillator
(OCXO) with a Sinewave
output. The OFA5AB1BA is
designed for applications
requiring low jitter and tight
frequency stability.
FEATURES
SINEWAVE OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Output Power
Spurious Output
SSB Phase Noise at 1Hz offset
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 100Hz offset
MINIMUM
45
0
-
-
-
NOMINAL
50
3
-60
-90
-120
MAXIMUM
55
-
-80
-
-
-
SSB Phase Noise at 1KHz offset
-
-140
-
SSB Phase Noise at 10KHz offset
-
-150
-
UNITS
Ohms
dBm
dBc
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
TABLE 3.0
NOTE
PACKAGE CHARACTERISTICS
Package
TABLE 4.0
14 pin DIP, hermetically sealed, welded package.
5.0V OPERATION
OCXO
SINEWAVE OUTPUT
LOW JITTER <1pS RMS
FREQUENCY STABILITY:
0.25ppm ABSOLUTE
TOTAL FREQUENCY TOLERANCE:
±4.6ppm OVER TWENTY YEARS
TEMPERATURE RANGE:
0 to 70°C
HERMETICALLY SEALED
14 PIN DIP PACKAGE
RoHS COMPLIANT / LEAD FREE
Notes:
1) Initial calibration @ 25°C.
ORDERING INFORMATION
2) Frequency stability, absolute over th e temperature range of 0 to 70 °C.
3) Frequency stability per 5% change in supply voltage.
OFA5AB1BA - 12.8MHz
4) At the time of shipment after 48 hours of operation.
5) Inclusive of calibration, operating temperature ra nge, supply voltage change, shoc k and
OCXO
SERIES
CENTER
FREQUENCY
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 m inutes of continuous operation at a stable 25°C.
Specifications subject to change without notice.
DATASHEET #: ^Cx117 PAGE 1 OF 2
REV: 00
DATE: ^12/29/06
aCopyright 2001 Connor-Winfield all rights reserved.