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CW362-075.0M [CONNOR-WINFIELD]

LVCMOS Output Clock Oscillator, 75MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-4;
CW362-075.0M
型号： CW362-075.0M
厂家： CONNOR-WINFIELD CORPORATION    CONNOR-WINFIELD CORPORATION
描述：

LVCMOS Output Clock Oscillator, 75MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-4

机械 振荡器
文件： 总2页 (文件大小：233K)
中文：  中文翻译
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CW3xx-Series  
3.2x2.5mm  
LVCMOS Clock Oscillator  
Description:  
Features:  
Supply Voltages Available:  
1.8V, 2.5V, 2.8V or 3.3V Operation  
Frequency Tolerances Available:  
25 ppm, 50 ppm or 100 ppm  
Temperature Ranges Available:  
-10 to 70°C or -40 to 85°C  
The Connor-Winfield CW3xx series  
3.2x2.5 mm, LCMOS, Surface Mount,  
Crystal Controlled Oscillators (XO) are  
designed for applications requiring low  
jitter and tight frequency stability. The  
RoHS compliant surface mount package is  
designed for high-density mounting and is  
optimum for mass production.  
2111 Comprehensive Drive  
Aurora, Illinois 60505  
LVCMOS Output Logic  
Phone: 630-851-4722  
Tri-State Enable/Disable Pad 1  
Low Jitter: <1ps RMS  
Fax: 630-851-5040  
Ceramic Surface Mount Package  
Tape and Reel Packaging  
www.conwin.com  
RoHS Compliant / Lead Free  
US Headquarters:  
630-851-4722  
Absolute Maximum Ratings  
Parameter  
Minimum  
-55  
Nominal  
Maximum  
125  
Units  
°C  
Vdc  
Vdc  
Notes  
European Headquarters:  
+353-61-472221  
Storage Temperature  
Supply Voltage (Vcc)  
Input Voltage  
-
-
-
-0.5  
-0.5  
5.0  
Vcc + 0.5  
Operating Specifications  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Notes  
Output Frequency (Fo)  
1.0  
-
160  
MHz  
Total Frequency Tolerance: (See Ordering Information on page 2.)  
Model CW3x1  
Model CW3x2  
Model CW3x3  
-25  
-50  
-100  
-
-
-
25  
50  
100  
ppm  
ppm  
ppm  
1
1
1
Operating Temperature Range: (See Ordering Information on page 2.)  
CW31x, CW32x, CW33x, CW34x -10  
CW35x, CW36x, CW37x, CW38x -40  
-
-
70  
85  
°C  
°C  
Supply Voltage (Vcc) (See Ordering Information on page 2.)  
Models CW31x, CW35x  
Models CW32x, CW36x  
Models CW34x, CW38x  
Models CW33x, CW37x  
Supply Current (Icc)  
1.8V Models  
1.710  
2.375  
2.660  
3.135  
1.8  
2.5  
2.8  
3.3  
1.890  
2.625  
2.940  
3.465  
Vdc  
Vdc  
Vdc  
Vdc  
-
-
-
-
10  
20  
mA  
mA  
2.5V, 2.8V. 3.3v Models  
Jitter:  
Period Jitter  
-
-
3
0.5  
5
1
ps RMS  
ps RMS  
Integrated Phase Jitter  
SSB Phase Noise  
@ 10 Hz offset  
2
-
-
-
-
-
-
-60  
-90  
-125  
-140  
-145  
2
-
-
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
ms  
@ 100 Hz offset  
@ 1 KHz offset  
-
@ 10 KHz offset  
-
@ 100 KHz offset  
Start Up Time  
-
5
Input Characteristics  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Vdc  
Vdc  
uA  
Notes  
Enable Input Voltage - (Vih)  
Disable Input Voltage - (Vil)  
Standby Current (Osc. Disabled)  
70%Vcc  
-
-
-
-
3
3
-
-
30%Vcc  
10  
LVCMOS Output Characteristics  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
pF  
Notes  
Load  
-
15  
-
-
Voltage High (Voh)  
Low (Vol)  
Duty Cycle at 50% Level  
Rise / Fall Time: 10% to 90%  
90%Vcc  
-
10%Vcc  
55  
Vdc  
Vdc  
%
-
45  
-
-
50  
5
8
ns  
Bulletin  
Notes:  
Sm128  
1 of 2  
Page  
ꢀ 1.ꢀIncludesꢀcalibrationꢀ@ꢀ25°C,ꢀfrequencyꢀstabilityꢀvs.ꢀchangeꢀinꢀtemperature,ꢀsupplyꢀvoltageꢀandꢀloadꢀvariations,ꢀshockꢀandꢀꢀꢀ  
ꢀ ꢀ vibrationꢀandꢀ10ꢀyearsꢀaging.  
Revision  
03  
ꢀ 2.ꢀꢀBWꢀ=ꢀ12ꢀKHzꢀtoꢀFo/2ꢀMHz.  
ꢀ 3ꢀWhenꢀtheꢀoscillatorꢀisꢀdisabledꢀtheꢀoutputꢀisꢀatꢀhighꢀimpedance.ꢀOutputꢀisꢀenabledꢀwithꢀnoꢀconnectionꢀonꢀpadꢀ1.  
Date  
30 Sep 2011  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation  
2111 Comprehensive Drive  
Aurora, Illinois 60505  
Phone: 630-851-4722  
Fax: 630-851-5040  
www.conwin.com  
Ordering Information  
Pad Connections  
3
-044.736M  
CW3  
3
Oscillator  
Type  
Frequency  
Stability  
Output  
Frequency  
Supply Voltage and  
Temperature Range  
1: Tri-State E/D  
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  
Frequency  
Format  
3.2x2.5 mm  
LVCMOS Clock  
Oscillator  
1 = 25 ppm  
2 = 50 ppm  
3= 100 ppm  
2
3:  
4:  
Ground  
Output  
-xxx.xM Min.*  
-xxx.xxxxxxM Max*  
Series  
*Amount of  
numbers after the  
decimal point.  
M = MHz  
Supply Voltage (Vcc)  
Example Part Numbers:  
CW333-044.736M = 3.5x2.5mm package, 3.3 Vdc, -10 to 70°C, 100 ppm, LVCMOS, Output Frequency 44.736 MHz  
CW311-050.0M = 3.5x2.5mm package, 1.8 Vdc, -10 to 70°C, 25 ppm, LVCMOS, Output Frequency 50 MHz  
Enable / Disable Function  
LVCMOS Output Waveform  
Function: (Pin 1)  
High or Open: (Voh)  
Output:  
Enabled  
Low:  
(Vol)  
Disabled (High Impedance)  
Package Characteristics  
Hermetically sealed ceramic package and metal cover  
90%  
Package  
50%  
10%  
Environmental Characteristics  
Vibration:  
Shock:  
Soldering Process;  
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 soldering profile on page 2.  
Package Layout  
0.051 Max.  
Suggested Pad Layout  
Test Circuit  
0.125  
(3.2mm)  
4
(1.3mm Max.)  
3
0.031  
(0.8mm)  
OSCILLOSCOPE  
0.055  
(1.4mm)  
0.055  
(1.4mm)  
0.098  
(2.5mm)  
44.70D  
*CW333  
A
Vcc  
0.047  
(1.2mm)  
0.020  
(0.50mm)  
PROBE  
4
POWER  
SUPPLY  
3
2
3
4
2
V
1
1
0.047  
(1.2mm)  
OSC  
.01uf  
2
CL  
0.047  
(1.2mm)  
1
1
2
0.027  
(0.7mm)  
FREQ  
COUNTER  
Bottom View  
Top View  
INPUT for E/D  
4
3
Dimensional Tolerance: 0.005 ( 0.127mm)  
Marking drawing 90231DWG74  
Tape and Reel Dimensions  
Solder Profile  
Temperature  
260°C  
260°C  
220°C  
180°C  
150°C  
120°C  
.488  
(12.4mm)  
.059  
(1.5mm)  
.795  
(20.2mm)  
.059  
(1.5mm)  
Direction of Feed (Customer)  
.059  
.157  
(4mm)  
(1.5mm)  
.069  
(1.75mm)  
.059  
(1.5mm)  
.079  
(2mm)  
0
7.09  
(180mm)  
2.36  
(60mm)  
10 s  
.216  
(5.5mm)  
Up to 120 s  
60 to 90 s  
Typical  
.472  
(12mm)  
Typical  
.315  
(8mm)  
.059  
(1.5mm)  
Bulletin  
Page  
Sm128  
2 of 2  
03  
Meets EIAi481A and EIAJ-1009B  
2000 Pieces per Reel  
.512  
(13mm)  
Revision  
Date  
30 Sep 2011  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation  

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