TFLF6755 Datasheet, PDF (1/2 Pages) Connor-Winfield Corporation – SURFACE MOUNT 3.3V HCMOS TCXO

THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX [phone].
PHONE [phone].
www.conwin.com
PRODUCT DATA
CRYSTAL CONTROLLED OSCILLATORS
SHEET
1
SURFACE MOUNT 3.3V HCMOS TCXO
ABSOLUTE M AXIMUM RATING S
PARAMETER
Storage Temperature
Supply Voltage
UNITS
(Vcc)
MINIMUM
-40
-0.5
NOMINAL
-
-
MAXIMUM
85
5.5
UNITS
°C
Vdc
TABLE 1.0
NOTE
OPERATING SPECIFIC ATIONS
PARAMETER
Frequency Range
Frequency Accuracy @ 25°C Pre-Relow
Frequency Stability vs. Temperature
Frequency Stability vs. Supply Voltage
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
Supply Current
Jitter (BW=10Hz to 20MHz)
Jitter (BW=12kHz to 20MHz)
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 100Hz offset
SSB Phase Noise at 1KHz offset
SSB Phase Noise at 10KHz offset
SSB Phase Noise at 100KHz offset
(Fo)
(Vcc)
(Icc)
MINIMUM
-
-1.5
-0.28
-0.05
-4.0
0
3.135
-
-
-
-
-
-
-
-
NOMINAL
12.80
-
-
-
-
-
3.3
8
-
-
-70
-100
-125
-135
-145
MAXIMUM
-
1.5
0.28
0.05
4.0
70
3.465
20
5
1
-
-
-
-
-
UNITS
MHz
ppm
ppm
TABLE 2.0
NOTE
ppm
1
°C
Vdc
mA
ps rms
ps rms
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
HCMOS OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Voltage
(High)
(Voh)
(Low)
(Vol)
Current
(High)
(Ioh)
(Low)
(Ioh)
Duty Cycle at 50% of Vcc
Rise / Fall Time 10% to 90%
MINIMUM
-
2.4
-
-4
-
40
-
NOMINAL
-
-
-
-
-
50
3
MAXIMUM
15
-
0.4
-
4
60
5
UNITS
pF
Vdc
Vdc
mA
mA
%
nS
TABLE 3.0
NOTE
PACKAG E CHARACTERISTICS
Package
TABLE 4.0
Non-hermetic package consisting of an FR4 substrate with grounded metal
cover.
PROCESS
RECOMMENDATIONS
Solder Reflow
Wash
TABLE 5.0
The component solder used internal to this device has a melting point of
221°C. The peak temperature inside the device should be less than or
equal to 220°C for a maximum of 10 seconds
Ultrasonic cleaning is not recommended.
Note:
1) Inclusive of calibration, frequenc y vs. temperature stability, suppl y voltage change, load
change, shock and vibration and aging f or twenty years.
TFLF6755
DESCRIPTION
The Connor Winfield TFLF6755
is a Surface Mount Temperature
Compensated Crystal Oscillator
(TCXO). Operating at 3.3Vdc, the
TFLF6755 will maintain ±4.0ppm
frequency tolerance over 20
years. The TFLF6755 is offered
in a surface mount package for
automated assembly.
FEATURES
3.3V OPERATION
FREQUENCY STABILITY: +/-0.28 PPM
TEMPERATURE RANGE: 0 TO 70C
OVERALL FREQUENCY TOLERANCE:
+/-4.0PPM OVER 20 YEARS.
LOW JITTER <1PS RMS
SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
ORDERING INFORMATION
TFLF6755 - 12.800MHz
TCXO
SERIES
CENTER
FREQUENCY
DATASHEET #: ^Tx133
PAGE 1 OF 2
REV: 00
DATE: ^04/05/05
Specifications subject to change without notice.
aCopyright 2001 Connor-Winfield all rights reserved.