FPHA554G Datasheet, PDF (1/2 Pages) Connor-Winfield Corporation – 5.0V SURFACE MOUNT PECL CLOCK

THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX [phone].
PHONE [phone].
WWW.CONWIN.COM
PRODUCT
DATA
SHEET
CRYSTAL CONTROLLED OSCILLATORS
CW 0738
FPHA554G
155.52MHZ
5.0V SURFACE MOUNT PECL CLOCK
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Storage Temperature
Supply Voltage
UNITS
(Vcc)
MINIMUM
-40
-0.5
NOMINAL
-
-
MAXIMUM
85
7.0
UNITS
°C
Vdc
TABLE 1.0
NOTE
OPERATING SPECIFICATIONS
PARAMETER
Center Frequency
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 10KHz offset
(Fo)
(Vcc)
(Icc)
MINIMUM
44.736
-15
0
4.75
-
-
-
-
-
-
-
-
NOMINAL
-
-
5.0
-
-
-
-60
-90
-100
-125
-135
MAXIMUM
200
15
70
5.25
70
5
1
-
-
-
-
-
UNITS
MHz
ppm
°C
Vdc
mA
pS RMS
pS RMS
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
TABLE 2.0
NOTE
1
FPHA554G
DESCRIPTION
The Connor-Winfield
FPHA554G is a fixed
frequency surface mount
Crystal Controlled Oscillator
(XO) designed for
applications requiring low
jitter and tight frequency
stability. Operating at 5.0V
supply voltage, the
FPHA554G provides PECL
Differential Outputs with an
enable/disable function.
INPUT CHARACTERISTICS
PARAMETER
Disable Input Voltage (High)
Enable Input Voltage (Low)
(Vih)
(Vil)
MINIMUM
3.96
-
NOMINAL
-
-
MAXIMUM
-
3.40
UNITS
Vdc
Vdc
TABLE 3.0
NOTE
2
2
PECL OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Voltage
(High)
(Voh)
(Low)
(Vol)
Duty Cycle
Rise / Fall Time 20% to 80%
MINIMUM
-
3.96
-
45
-
NOMINAL
-
-
-
50
-
MAXIMUM
50
-
3.40
55
1
UNITS
Ohms
Vdc
Vdc
%
nS
TABLE 4.0
NOTE
3
4
PACKAGE CHARACTERISTICS
Package
TABLE 5.0
Non-hermetic package consisting of an FR4 substrate with grounded metal
cover.
PROCESS RECOMMENDATIONS
Solder Reflow
Wash
See solder profile page 2.
Ultrasonic cleaning is not recommended.
TABLE 6.0
Notes
1) Includes initial tolerance, deviation over temperature, supply and load variations, shock, vibration and 10 years
aging.
2) When the oscillator is disabled, the true output is in a low state (Vol) and the complementary output is in the high
state (VoH).
3) Output must be terminated into 50 ohms to Vcc – 2V or Thevenin equivalent.
4) Duty Cycle measured at 3.67V
FEATURES
5.0V OPERATION
LOW JITTER <1ps RMS
OVERALL FREQUENCY TOLERANCE:
±15ppm
TEMPERATURE RANGE: 0 to 70°C
PECL DIFFERENTIAL OUTPUTS
ENABLE / DISABLE
SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
RoHS COMPLIANT / LEAD FREE
ORDERING INFORMATION
FPHA554G - 155.52M
PECL
SERIES
CENTER
FREQUENCY
DATA SHEET #: ^EC255
PAGE 1 OF 2
REV: 00
DATE: 09/05/07
Specifications subject to change without notice.
aCopyright 2007 Connor-Winfield all rights reserved.