L753 Datasheet, PDF (1/2 Pages) Connor-Winfield Corporation – HIGH FREQUENCY CLOCK OSCILLATOR 3.3V LVDS 5x7.0mm CERAMIC SURFACE MOUNT

THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX [phone].
PHONE [phone].
WWW.CONWIN.COM
PRODUCT
D AT A
SHEET
CRYSTAL CONTROLLED OSCILLATORS
3.3V LVDS 5x7.0mm
CERAMIC SURFACE MOUNT
HIGH FREQUENCY CLOCK OSCILLATOR
L753
ABSOLUTE M AXIMUM RATING S
PARAMETER
Storage Temperature
Supply Voltage
Input Voltage
UNITS
(Vcc)
(Vcc)
MINIMUM
-55
-0.5
-0.5
NOMINAL
-
-
-
MAXIMUM
125
4.6
Vcc+0.5
UNITS
°C
Vdc
Vdc
TABLE 1.0
NOTE
OPERATING SPECIFIC ATIONS
PARAMETER
Center Frequency
Total Frequency Tolerance
Operating Temperature Range
Supply Voltage
Supply Current
Jitter (BW=10Hz to 20MHz)
Jitter (BW=12kHz to 80MHz)
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
200
-100
-40
3.135
-
-
-
-
-
-
-
-
NOMINAL
-
-
-
3.3
-
-
-
-75
-95
-110
-125
-120
MAXIMUM
800
100
85
3.465
60
10
3
-
-
-
-
-
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
DESCRIPTION
The Connor Winfield L753 is a
Fixed Frequency, Surface Mount
Crystal Controlled Oscillator (XO)
designed for applications
requiring low jitter and a
±100ppm, -40 to 85°C overall
frequency tolerance, LVDS
Differential Outputs and Tri-state
Enable / Disable function. The
L753 is designed using a 2X or
4X PLL multiplication to achieve
the high output frequencies.
INPUT CHARACTERISTICS
PARAMETER
Disable Input Voltage (Low)
Enable Input Voltage (High)
(Vil)
(Vih)
MINIMUM
-
0.7Vcc
NOMINAL
-
-
MAXIMUM
0.3Vcc
-
UNITS
Vdc
Vdc
TABLE 3.0
NOTE
2
2
FEATURES
3.3V OPERATION
LVDS DIFFERENTIAL OUTPUTS
LVDS OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Output Differential Voltage
(Vod)
Duty Cycle at 50% Level
Rise / Fall Time
MINIMUM
-
250
45
-
NOMINAL
-
-
50
0.6
MAXIMUM
100
450
55
1.0
UNITS
Ohms
mV
%
nS
TABLE 4.0
NOTE
3
4
ENABLE / DISABLE
LOW JITTER <3pS RMS
OVERALL FREQUENCY TOLERANCE
±100ppm
TEMPERATURE RANGE: -40 to 85°C
PACKAG E CHARACTERISTICS
Package
PROCESS RECOMMENDATIONS
Soldering Process
TABLE 5.0
Hermetically sealed ceramic package with grounded metal cover.
See solder profile page 2.
TABLE 6.0
SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
RoHS COMPLIANT / LEAD FREE
1.0
Notes Includes calibration @ 25°C, frequency stability vs. temperature, supply and load variations, shock,
vibration and 20 years aging.
2.0
When the oscillator is disabled, the outputs are at High Impedance. Output is enabled with no connection on
pad 1.
3.0
Vod measured with 100-ohm resistor between the true output and the complementary output.
4.0
Duty Cycle measured at 50% of output swing.
ORDERING INFORMATION
L753 - 266.66MHz
CLOCK
SERIES
CENTER
FREQUENCY
DATASHEET #: ^Ds026 PAGE 1 OF 2
REV: 00
DATE: ^11/03/06
Specifications subject to change without notice.
aCopyright 2001 Connor-Winfield all rights reserved.