THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
www.conwin.com
PRODUCT
D ATA
SHEET
CRYSTAL CONTROLLED OSCILLATORS
CW 0701
EML5431
155.52M
SURFACE MOUNT 3.3V PECL CLOCK
EML5431
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Storage Temperature
Supply Voltage
(Vcc)
UNITS
MINIMUM
-55
-0.5
MINIMUM
19.44
-20
0
3.135
-
-
-
-
-
-
-
-
NOMINAL
-
-
NOMINAL
-
-
-
3.3
-
-
-
-60
-90
-100
-125
-135
MAXIMUM
125
7.0
MAXIMUM
167
20
70
3.465
60
5
1
-
-
-
-
-
UNITS
°C
Vdc
TABLE 2.0
(Fo)
UNITS
MHz
ppm
°C
Vdc
mA
ps rms
ps rms
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
TABLE 3.0
MINIMUM
(High)
(Low)
(Voh)
(Vol)
-
2.275
-
45
-
NOMINAL
-
-
-
50
-
MAXIMUM
50
-
1.68
55
1
UNITS
Ohms
Vdc
Vdc
%
nS
NOTE
2
NOTE
1
TABLE 1.0
NOTE
DESCRIPTION
OPERATING SPECIFICATIONS
PARAME TER
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
(Vcc)
(Icc)
The Connor-Winfield EML5431
is a fixed frequency surface
mount Crystal Controlled
Oscillator (XO) designed for
applications requiring low jitter
and tight Frequency stability.
Operating at 3.3V supply
voltage, the EML5431 provides
LVPECL compatible outputs.
PECL OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Voltage
FEATURES
3.3V OPERATION
LVPECL DIFFERENTIAL OUTPUTS
LOW JITTER <1pS RMS
OVERALL FREQUENCY TOLERANCE:
±20ppm
INDUSTRIAL TEMPERATURE RANGE:
0 to 70°C
SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
Duty Cycle
Rise / Fall Time 20% to 80%
3
PACKAGE CHARACTERISTICS
Package
TABLE 4.0
Hermetically sealed, ceramic package with gold plat ed J leads.
Notes
1) Includes calibration, stability vs. temperature, supply and load variat ions, shock, vibration and aging (10 years).
2) Output must be terminated into 50 ohms t o Vcc – 2V or Thevenin equivalent.
3) Duty Cycle measured at 1.977V
ORDERING INFORMATION
EML5431
PECL
SERIES
- 155.52MHz
CENTER
FREQUENCY
Specifications subject to change without notice.
DATA SHEET #:
Ec190
PAGE
1
OF
2
REV:
00
DATE:
9/23/03
a
Copyright 2001 Connor-Winfield all rights reserved.