CW363-001.800M [CONNOR-WINFIELD]
LVCMOS Output Clock Oscillator, 1.8MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-4;型号: | CW363-001.800M |
厂家: | CONNOR-WINFIELD CORPORATION |
描述: | LVCMOS Output Clock Oscillator, 1.8MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-4 机械 振荡器 |
文件: | 总2页 (文件大小:97K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
3.2x2.5mm Surface Mount
LVCMOS
Clock Oscillator Series
Description
Features:
CW333 EG
* 44.736M
The Connor-Winfield’s CW3xx -
Series are 3.2x2.5mm Surface
Mount, LVCMOS, Fixed
Frequency Crystal Controlled
Oscillator (XO) designed for
Model Cw3xx - Series
3.2 x2.5mm Surface Mount Package
Supply Voltages Available:
1.8V, 2.5V 2.8V or 3.3V Operation
LVCMOS Output Logic
Frequency Stabilities Available:
+/-25ppm +/-50ppm or +/-100ppm
Temperature Ranges Available:
-10 to 70°C or -40 to 85°C
Low Jitter <1pS RMS
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630- 851- 5040
applications requiring tight frequency
stability over a wide temperature range
with low jitter. Operating at 1.8V, 2.5V
2.8V or 3.3V supply voltage, the
CW3xx - Series provides an LVCMOS
Output with a enable / disable function.
www.conwin.com
Tri-State Enable/Disable
Tape and Reel Packaging
RoHS Compliant / Lead Free
US Headquarters:
630-851-4722
Model Specifications
European Headquarters:
+353-61-472221
Absolute Maximum Ratings
Parameter
Units
Minimum
-55
Nominal
Maximum
125
UNITS
°C
Note
Note
Storage Temperature
Supply Voltage
-
-
(Vcc)
(Fo)
-0.5
5.0
Vdc
Operating Specifications
Parameter
Minimum
Nominal
Maximum
UNITS
Frequency Range
1.8
-
75
MHz
Total Frequency Tolerance
Models CW3x1
-25
-50
-
-
-
25
50
ppm
ppm
ppm
1
1
1
Models CW3x2
Models CW3x3
-100
100
Operating Temperature Range
Models CW31x, CW32x, CW33x, CW34x
Models CW35x, CW36x, CW37x, CW38x
Supply Voltage
-10
-40
-
-
70
85
°C
°C
(Vcc)
Models CW32x, CW36x
Models CW32x, CW36x
Models CW34x, CW38x
Models CW33x, CW37x
Supply Current
1.710
2.375
2.660
3.135
1.800
2.500
2.800
3.300
1.890
2.625
2.940
3.465
Vdc
Vdc
Vdc
Vdc
(Icc)
1.8V Models
-
-
-
-
10
20
mA
mA
2.5V, 2.8V, 3.3V Models
Input Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Vdc
Vdc
ms
Note
Enable Voltage
Disable Voltage
Enable Time
(High)
(Low)
(Vih)
(Vil)
0.9Vcc
-
-
-
-
-
-
0.1Vcc
2
2
2
-
-
-
-
Disable Time
200
10
ns
Output Disable Current (Standby Current)
(Icc)
uA
LVCMOS Output Characteristics
Parameter
Minimum
Nominal
Maximum
Units
pF
Note
LOAD
-
-
-
15
Voltage
Current
(High)
(Low)
(High)
(Low)
(Voh)
(Vol)
(Ioh)
(Ioh)
0.9Vcc
-
Vdc
-
-8
-
-
0.1Vcc
Vdc
-
-
8
55
8
5
5
1
-
mA
-
mA
Duty Cycle at 50% of Vcc
45
-
50
5
%
Rise / Fall Time 10% to 90%
Start-Up Time
ns
-
2
ms
Period Jitter
-
3
ps RMS
ps RMS
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Phase 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 100KHz offset
-
0.5
-60
-90
-125
-140
-145
-
-
-
-
-
Bulletin
Sm128
-
-
Page
-
-
1 of 2
Package Characteristics
Revision
Date
00
Package
Soldering Process
Hermetically sealed ceramic package and grounded metal cover.
RoHS compliant, see solder profile on page 2.
15 July 2008
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
Notes
Package Outline
0.125
(3.2mm)
0.039 Max.
(1.0mm Max.)
1) Inclusive of calibration @ 25°C, frequency vs. temperature stability, supply voltage
change, load change, shock and vibration, 10 years aging.
2) When the oscillator is disabled, the outputs are at high impedance. Output is enabled
with no connection on pad 1.
3
4
Ordering Information
CW333 8G
*44.736M
0.098
(2.5mm)
-
3
044.736M
3
CW3
Frequency Stability:
1 = +/-25 ppm
2 = +/-50 ppm
3 = +/-100 ppm
Output Frequency:
Frequency Format
-xxx.xM Min.*
-xxx.xxxxxxM Max.*
*Amount of numbers
after the decimal point.
M = MHz
Type:
Supply Voltage and
Temperature Range:
1 =1.8V, -10 to 70° C
2 =2.5V, -10 to 70° C
3 =3.3V, -10 to 70° C
4 =2.8V, -10 to 70° C
5 =1.8V, -40 to 85° C
6 =2.5V, -40 to 85° C
7 =3.3V, -40 to 85° C
8 =2.8V, -40 to 85° C
3.2x2.5mm
LVCMOS Clock
Oscillator
2
1
1
0.047
(1.2mm)
Series
2
0.027
(0.7mm)
Bottom View
Example:
CW333-044.376M = , 3.2x2.5mm, LVCMOS Clock,
-10 to 70° C,+/-100ppm, 3.3Vdc, Output Frequency 44.736MHz
To order an CW333 with an output frequency of:
1.8 MHz = CW333-001.8M
50.0 MHz = CW333-050.0M
4
3
74.25 MHz = CW333-074.25M
Environmental Characteristics
Suggested Pad Layout
Vibration:
Shock:
Vibration per Mil Std 883E Method 2007.3 Test Condition A
Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B.
RoHS compliant, lead free. See solder profile.
0.031
(0.8mm)
0.055
(1.4mm)
0.055
(1.4mm)
Soldering:
Sollderability
Sollderability per Mil Std 883E Method 2003
0.047
(1.2mm)
0.020
(0.50mm)
4
Pad Connections - Enable / Disable Function
3
2
Enable / Disable
Output
Pad Connection
Function (Pad 1)
High or Open
Low
1
2
3
4
Enable/Disable
Ground
Output
Enable
Disable (High Impedance)
0.047
(1.2mm)
1
Vcc
Top View
Solder Profile
Model Matrix
Temperature
Frequency
Tolerance
25ppm
Frequency Frequency
Tolerance
100ppm
260°C
Supply
Voltage
Temperature
Range
260°C
Tolerance
50ppm
220°C
180°C
150°C
120°C
CW311
CW321
CW341
CW331
CW351
CW361
CW381
CW371
CW312
CW322
CW342
CW332
CW352
CW362
CW382
CW372
CW313
CW323
CW343
CW333
CW353
CW363
CW383
CW373
1.8Vdc
2.5Vdc
2.8Vdc
3.3Vdc
1.8Vdc
2.5Vdc
2.8Vdc
3.3Vdc
-10 to 70°C
-10 to 70°C
-10 to 70°C
-10 to 70°C
-40 to 85°C
-40 to 85°C
-40 to 85°C
-40 to 85°C
0
Time
120 S
Max.
10 S
60 S
Max.
360 Sec. Max.
LVCMOS Output Waveform
Tape and Reel Specifications
90%
50%
10%
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Bulletin
Page
SM128
2 of 2
Revision
Date
00
15 July 2008
Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation
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