Connor-Winfield C22020.0M Ultra-miniature precision tcxo / vctcxo Datasheet

Ultra-Miniature
Precision
TCXO / VCTCXO
Description
Features:
Model: Cxx - Series
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
The Connor-Winfield 2.5x3.2mm
00
.0 8 J
0
Temperature Compensated
2 31
C
Crystal Oscillators and Voltage
Controlled Temperature
Compensated Crystal Oscillators
are designed for use in GPS applications
requiring tight frequency stability over the
-30 to 85°C temperature range. Through
the use of Analog Temperature
Compensation, this device is capable of
holding sub 1-ppm stabilities over the
wide temperature range.
2.5V or 3.3V Operation
Clipped Sinewave Output Logic
Ulta-Miniature 2.5x3.2mm SMT Package
Frequency Stabilities Available:
±0.50ppm, ±1.00ppm,
±1.50ppm, ±2.00ppm
Temperature Ranges Available: -30 to 85°C
Low Power <2mA
Low Jitter <1pS RMS
Tape and Reel Packaging
RoHS Compliant / Lead Free
Applications
Pad Connections
Pad
1
GPS Receivers
2
3
4
Package Layout
Suggested Pad Layout
0.055 Max.
(1.40mm Max.)
20.000
C31 8J
0.098
(2.50mm)
0.128
(3.20mm)
Pin 1
Connection
Voltage Control (VCTCXO)
N/C (TCXO)
Ground
Output
Supply, Vcc
0.0325
(0.83mm)
0.039
(1.00mm)
0.037
(0.94mm)
0.037
(0.94mm)
0.121
0.025
(0.64mm)
0.027
(0.69mm)
0.035
(0.89mm)
0.071 (3.08mm)
(1.80mm)
0.0625
(1.59mm)
0.094
(2.38mm)
Dimensional Tolerance:
+/-005 (+/-0.127mm)
0.035
(0.89mm)
Ordering Information
C
Type:
Precision
TCXO
VCTCXO
2.5x3.2mm
Package
Bulletin
Page
Revision
Date
Tx211
1 of 2
P03
24 Sep 2008
3
Features:
1 = TCXO, 2.5Vdc, -30 to 85° C
2 = VCTCXO, 2.5Vdc, -30 to 85° C
3 = TCXO, 3.3Vdc, -30 to 85° C
4 = VCTCXO, 3.3Vdc, -30 to 85° C
1
Frequency Stability:
1 = ± 0.50 ppm
2 = ± 1.00 ppm
3 = ± 1.50 ppm
4 = ± 2.00 ppm
020.0M
Output Frequency:
Frequency Format
-xxx.xM Min.*
-xxx.xxxxxxM Max.*
*Amount of numbers
after the decimal point.
M = MHz
Example Part Number:
C31-020.0M = 2.5x3.2mm, TCXO, Clipped Sinewave,
3.3Vdc, 0 to 70C, +/-0.50ppm, Output Frequency 20.0MHz
Please consult the factory for available frequencies.
Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
Model Specifications
Model Number
TCXO / VCTCXO
Supply Voltage
Frequency Stability
Temperature Range
Model Number
TCXO / VCTCXO
Supply Voltage
Frequency Stability
Temperature Range
Model Number
TCXO / VCTCXO
Supply Voltage
Frequency Stability
Temperature Range
Model Number
TCXO / VCTCXO
Supply Voltage
Frequency Stability
Temperature Range
C11
TCXO
2.5Vdc
C31
TCXO
3.3Vdc
C21
VCTCXO
2.5Vdc
C42
VCTCXO
3.3Vdc
±0.50ppm
-30 to 85°C
C12
TCXO
2.5Vdc
C32
TCXO
3.3Vdc
C22
VCTCXO
2.5Vdc
C42
VCTCXO
3.3Vdc
C33
TCXO
3.3Vdc
C43
VCTCXO
3.3Vdc
±1.50ppm
-30 to 85°C
C14
TCXO
2.5Vdc
C34
TCXO
3.3Vdc
Note
1
C23
VCTCXO
2.5Vdc
Note
1
C24
VCTCXO
2.5Vdc
C44
VCTCXO
3.3Vdc
±2.0ppm
-30 to 85°C
Features
Cxx - Series
1
±1.00ppm
-30 to 85°C
C13
TCXO
2.5Vdc
Note
Note
1
2.5V or 3.3V Operation
Clipped Sinewave Output Logic
Ulta-Miniature 2.5x3.2mm SMT Package
Frequency Stabilities Available:
±0.50ppm, ±1.00ppm,
±1.50ppm, ±2.00ppm
Temperature Ranges Available: -30 to
85°C
Low Power <2mA
Low Jitter <1pS RMS
Tape and Reel Packaging
RoHS Compliant / Lead Free
Recommended for new designs
Test Circuit
Note: 1) Frequency stability vs. change in temperature. [±(Fmax – Fmin)/2.Fo].
Electrical Specifications for all Models
Absolute Maximum Ratings
Parameter
AC Coupling
Capacitor
Vcc
Supply
Voltage
4
3
1
2
Output
10Kohm 10 pF*
Units
Storage Temperature
Minimum
Nominal
Maximum
Units
-55
-
125
°C
Supply Voltage
(Vcc)
-0.5
-
6.0
Vdc
Input Voltage
(Vc)
-0.5
-
Vcc+0.5
Vdc
Minimum
Nominal
Maximum
Units
10
-
40
MHz
Note
.01 uF
Bypass
N/C - TCXO
VC - VCTCXO
* NPO Grade Capacitor
Operating Specifications
Parameter
Frequency Range
Frequency Calibration
(TCXO Models)
-1.00
-
1.00
ppm
-1.00
-
1.00
ppm
Supply Voltage Variation. (Vcc±5%)
-0.025
-
0.025
ppm
Load Coefficient, ±5%
-0.025
-
0.025
ppm
Static Temperature Hysteresis
-0.4
-
0.4
ppm
Frequency shift after reflow soldering
-1.00
-
1.00
ppm
Aging per Year
Supply Voltage
2.5v Models
(Vcc)
2.375
2.500
2.625
Vdc
3.3V Models
(Vcc)
3.135
3.300
3.465
Vdc
(Icc)
-
-
2
mA
Supply Current
Period Jitter
-
3
5
ps rms
Phase Jitter (BW=12kHz to 20MHz)
-
0.5
1
ps rms
SSB Phase Noise at 10Hz offset
-
-80
-
dBc/Hz
SSB Phase Noise at 100Hz offset
-
-110
-
dBc/Hz
SSB Phase Noise at 1KHz offset
-
-130
-
dBc/Hz
SSB Phase Noise at >10KHz offset
-
-145
-
Note
2
10ns 200mV
Solder Profile
Temperature
260°C
260°C
220°C
dBc/Hz
180°C
150°C
Input Characteristics
120°C
Parameter
Control Voltage Range
Output Waveform
Minimum
Nominal
Maximum
Units
Vdc
Notes
2.5v Models
(Vc)
0.2
1.2
2.2
3.3v Models
(Vc)
0.5
1.5
2.5
Frequency Tuning
±10
-
-
ppm
Linearity
±5
-
-
%
Minimum
Nominal
Maximum
Units
Notes
-
10KOhm//10pF
-
1.00
-
-
V pk-pk
DC Coupled
Slope
0
120 S
Max.
Positive
Time
10 S
60 S
Max.
360 Sec. Max.
Clipped Sinewave Output Characteristics
Parameter
Load
Output Voltage
Package Characteristics
Package
Ceramic Surface Mount Package.
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Environmental Characteristics
Vibration:
Shock:
Soldering:
Sollderability
Vibration per Mil Std 883E Method 2007.3 Test Condition A
Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B.
See solder profile.
Sollderability per Mil Std 883E Method 2003
2) Frequency change after reciprocal temperature ramped over the operating range. Frequency measured before and after at 25ºC.
Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation
Bulletin
Tx211
Page
2 of 2
Revision
Date
P03
24 Sep 2008
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