
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
P R O D UC T D ATA S HE E T
Specifications subject to change without notice.
Copyright 2001 Connor-Winfield all rights reserved.
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CRYSTAL CONTROLLED OSCILLATORS
The Connor-Winfield
VPLD61J3EG5 is a 3.3V
Voltage Controlled Crystal
Oscillator (VCXO) with
Differential LVPECL outputs
and Enable/Disable function.
The VPLD61J3EG5 is
designed for use with PLL
systems in SONET/SDH
systems requiring low jitter
and tight frequency stability
over the industrial
temperature range. No
multiplication schemes are
used in this oscillator design.
1
2
VPLD61J3EG5 - 155.52MHz
VCXO
SERIES
CENTER
FREQUENCY
FEATURES
DESCRIPTION
ORDERING INFORMATION
SURFACE MOUNT PACKAGE
3.3V OPERATION
LOW JITTER <1pS RMS
FREQUENCY STABILITY: ±20ppm
TEMPERATURE RANGE: -40 to 85°C
DIFFERENTIAL LVPECL OUTPUTS
ENABLE / DISABLE FUNCTION
RoHS 5/6 COMPLIANT
3.3V SURFACE MOUNT VCXO OSCILLATOR
VPLD61J3EG5
Vx567
00
08/10/06
CW 0632
VPLD155.52M
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Storage Temperature
Supply Voltage
Control Voltage
OPERATING SPECIFICATIONS
PARAMETER
Center Frequency
Frequency Stability
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
Oscillator startup time
INPUT CHARACTERISTICS
PARAMETER
Control Voltage Range
Absolute Pull Range (APR)
Monotonic Linearity
Input Impedance
Modulation Bandwidth (3dB)
Enable Input Voltage (Low)
Disable Input Voltage (High)
LVPECL OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Voltage (High)
(Low)
Duty Cycle at 50% Level
Rise / Fall Time measured @ 20% to 80%
PACKAGE CHARACTERISTICS
Package
TABLE 1.0
NOTE
UNITS
(Vcc)
(Vc)
MINIMUM
-40
-0.5
-0.5
NOMINAL MAXIMUM
-
-
-
NOMINAL MAXIMUM
-
-
-
3.3
-
-
-
-50
-80
-110
-135
-140
-
NOMINAL
1.65
-
-
50K
-
-
-
NOMINAL
-
-
-
50
-
UNITS
°C
Vdc
Vdc
85
7.0
7.0
TABLE 2.0
NOTE
MINIMUM
16.384
-25
-40
3.135
-
-
-
-
-
-
-
-
-
UNITS
MHz
ppm
°C
Vdc
mA
ps rms
ps rms
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ms
(Fo)
(Vcc)
(Icc)
(Vc)
(Vil)
(Vih)
200
25
85
3.465
100
5
1
-
-
-
-
-
10
1
TABLE 3.0
NOTE
MINIMUM
0.3
+/-50
-10
-
10
-
2.275
MAXIMUM
3.0
-
10
-
-
1.68
-
UNITS
Vdc
ppm
%
Ohm
KHz
Vdc
Vdc
2
3
3
TABLE 4.0
NOTE
4
MINIMUM
-
2.275
-
45
-
MAXIMUM
50
-
1.68
55
1.0
UNITS
Ohms
Vdc
Vdc
%
ns
(Voh)
(Vol)
TABLE 5.0
Non-hermetic package consisting of an FR4 substrate with grounded metal
cover.
PROCESS RECOMMENDATIONS
Soldering Process
Wash
TABLE 6.0
See the solder profile page 2.
Ultrasonic cleaning is not recommended.
Notes
1.0
2.0
Inclusive of calibration @ 25°C, frequency stability vs. temperature, control voltage (Vc) = 1.65 Vdc.
Absolute pull range (APR) is the minimum guaranteed pull range of the VCXO under all conditions over lifetime
operation including aging for ten years. The APR is referenced to Fo.
When oscillator is disabled the true output is in a low state (Vol) and the complementary output is in the high
state (VoH)
50 ohm termination into Vcc-2V or Thevein equivalent.
3.0
4.0