THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 581-5040.
PHONE (630) 851-4722.
www.conwin.com
P R O D U C T D A T A S H E E T
CRYSTAL CONTROLLED OSCILLATORS
CW 0701
EH93-631
155.52M
SURFACE MOUNT 5.0V PECL CLOCK
ABSOLUTE MAXIMUM RATINGS
PARAMETER
TABLE 1.0
NOTE
UNITS
MINIMUM NOMINAL MAXIMUM
UNITS
°C
EH93-63*
Storage Temperature
-55
-
-
125
7.0
Supply Voltage
(Vcc)
-0.5
Vdc
MODEL SPECIFICATIONS:
MODEL EH93-63* (*see options table)
Center Frequency
TABLE 2.0
DESCRIPTION
(Fo)
13
-
200
100
MHz
ppm
The Connor-Winfield EH93-63*
series are fixed frequency, surface
mount Crystal Controlled
Total Frequency Tolerance
-100
1
OPERATING SPECIFICATIONS
PARAMETER
TABLE 3.0
NOTE
MINIMUM NOMINAL MAXIMUM
UNITS
°C
Oscillators (XO) designed for
applications requiring low jitter and
tight frequency stability. Operating
at 5.0V supply voltage, the
Operating Temperature Range
Supply Voltage
-40
-
5.0
-
85
5.5
85
5
(Vcc)
(Icc)
4.75
Vdc
Supply Current
-
-
-
mA
Jitter (BW=10Hz to 20MHz)
Jitter (BW=12kHz to 20MHz)
-
ps rms
ps rms
-
1
EH93-63* series provides PECL
Compatible Outputs with
PECL OUTPUT CHARACTERISTICS
TABLE 3.0
NOTE
2
Enable/Disable function.
PARAMETER
MINIMUM NOMINAL MAXIMUM
UNITS
Ohms
Vdc
Vdc
%
LOAD
-
3.98
-
-
-
50
-
Voltage
(High)
(Low)
(Voh)
(Vol)
-
3.40
55
Duty Cycle
45
-
50
-
3
Rise / Fall Time 20% to 80%
2.3
nS
FEATURES
* I/O Options
TABLE 4.0
(Add number to end of model number)
0
1
Pin 2 and Pin 6: No Connection.
5.0V OPERATION
Pin 6: Complementary Output, Pin 2: No Connection.
Pin 2: Enable / Disable, Pin 6: No Connection.
DIFFERENTIAL PECL OUTPUTS
Enable Voltage: (Vi) 3.40V Max, Disable Voltage: (Vih) 3.87V Min.
Note: When oscillator is disabled the output Pin 7 is in a low state.
(Vol)
2
3
LOW JITTER <1pS RMS
Pin 2: Complementary Output, Pin 6: No Connection.
Pin 2: Enable / Disable, Pin 6: Complementary Output .
OVERALL FREQUENCY TOLERANCE:
±100ppm
Enable Voltage: (Vil )3.40V Max, Disable Voltage: (Vih) 3.87V Min.
Note: When oscillator is disabled the complementary output Pin 6 is
in a low state (Vol) and the output Pin 7 is in a high state. (Voh)
4
INDUSTRIAL TEMPERATURE RANGE: -40 to
85°C
PACKAGE CHARACTERISTICS
TABLE 5.0
ENABLE / DISABLE
Package
Hermetically sealed, leadless ceramic pac kage.
SURFACE MOUNT PACKAGE
TAPEAND REEL PACKAGING
Notes
1) Includes calibration, stability vs. t emperature, supply and load variations, shock, vibration and aging (15 years).
2) Output must be terminated into 50 ohms t o Vcc – 2V or Thevenin equivalent.
3) Duty Cycle measured at 3.6V.
ORDERING INFORMATION
EH93-631
-
155.52MHz
PECL
SERIES
CENTER
FREQUENCY
Specifications subject to change without notice.
Copyright 2001 Connor-Winfield all rights reserved.
a
11/7/02
Ec175
1
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