CX-1HGSM3FREQ(B/10PPM/50PPM/C) [STATEK]

Parallel - Fundamental Quartz Crystal, 8MHz Min, 70MHz Max,;
CX-1HGSM3FREQ(B/10PPM/50PPM/C)
型号: CX-1HGSM3FREQ(B/10PPM/50PPM/C)
厂家: STATEK CORPORATION    STATEK CORPORATION
描述:

Parallel - Fundamental Quartz Crystal, 8MHz Min, 70MHz Max,

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中文:  中文翻译
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CX-1HG-SM CRYSTAL  
8 MHz to 160 MHz  
High Shock Miniature AT-Cut Surface Mount Crystal  
TM  
Fundamental Mode: 8 MHz - 70 MHz  
Third Overtone Mode: 48 MHz - 160 MHz  
DESCRIPTION  
actual size  
STATEK’s miniature CX-1HG-SM AT-cut crystals in  
leadless ceramic packages are designed for surface  
mount on printed circuit boards or hybrid circuits. These  
crystals are designed for applications requiring exceptional  
shock and vibration survival. Maximum process temperature  
should not exceed 260OC.  
side view  
FEATURES  
Designed for surface mount applications using  
infrared, vapor phase, wave solder or epoxy  
mount techniques.  
PACKAGE DIMENSIONS  
Low profile hermetically sealed ceramic package  
Excellent aging characteristics  
D
Available with glass or ceramic lid  
High shock and vibration resistance  
Custom designs available  
TOP  
BOTTOM  
A
E
Full military testing available  
D
Designed and manufactured in the USA  
APPLICATIONS  
E
B
C
Industrial, Computer & Communications  
General purpose clock oscillator  
PCMCIA (FAX, Modem and LAN)  
Smart card  
TYP.  
MAX.  
DIM  
A
INCHES  
.315  
.140  
-
mm  
8.00  
3.56  
-
INCHES  
.330  
mm  
8.38  
3.94  
PDA and notebook computers  
Military & Aerospace  
B
.155  
Airborne hybrid computer  
Military high speed modem  
MCM  
C
see below  
1.40  
D
.045  
.060  
1.14  
1.52  
.055  
.070  
E
1.78  
Smart fuse  
DIM “C”  
MAX  
SM1  
GLASS LID  
CERAMIC LID  
INCHES  
.065  
mm  
1.65  
1.70  
1.78  
INCHES  
mm  
1.78  
1.83  
1.90  
EQUIVALENT CIRCUIT  
.O7O  
.072  
.075  
SM2  
.067  
C0  
SM3  
.070  
1
L1  
C1  
R1  
2
R Motional Resistance L Motional Inductance  
1
1
C1 Motional Capacitance C0 Shunt Capacitance  
10108 - Rev A  
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com  
SPECIFICATIONS  
TERMINATIONS  
o
Specifications are typical at 25 C unless otherwise noted.  
Specifications are subject to change without notice.  
Designation Termination  
SM1  
SM2  
SM3  
Gold Plated  
10 MHz  
50  
Motional Capacitance C1 (fF) 5.5  
Quality Factor Q (k) 80  
Shunt Capacitance C (pF) 2.2  
32MHz 155.52 MHz  
Nickel, Solder Plated  
Motional Resistance R1 (  
)  
20  
50  
Nickel, Solder Plated and Solder Dipped  
7.8  
36  
0.5  
41  
PACKAGING  
2.6  
3.2  
o
+_ 0.01% ( +_ 100ppm)  
+_ 0.1%  
CX-1-SM - Tray Pack (Standard)  
Calibration Tolerance*  
A
B
C
-16mm tape, 7” or 13” reels (Optional)  
Per EIA 481 (see data sheet 10109)  
+_ 1.0%  
Load Capacitance  
Drive Level  
20 pF (Unless specified by customer)  
500 W MAX.  
+
Frequency-Temperature  
Stability**  
-10OC to +70OC from _ 10ppm  
SUGGESTED LAND PATTERN  
+
-40OC to +85OC from _ 20ppm  
+
-55OC to +125OC from _ 30ppm  
.070[1.78]  
Aging, first year  
5ppm MAX.  
.160[4.06]  
Shock, survival  
10,000g, 0.2 msec., 1/2 sine  
50g rms, 10-2,000 Hz random  
Vibration, survival  
Operating Temperature  
-10OC to +70OC Commercial  
-40OC to +85OC Industrial  
-55OC to +125OC Military  
INCHES[mm]  
.270[6.86]  
Storage Temperature  
-55OC to +125OC  
CONVENTIONAL CMOS  
PIERCE OSCILLATOR CIRCUIT  
Max Process Temperature 260OC for 20 sec.  
Rf  
Note: The characteristics of the frequency temperature stability follow that of AT  
cut thickness-shear mode.  
+
* Tighter tolerances available as low as _ 5 ppm  
BUFFER  
** Does not include calibration tolerance  
OSC  
Freq (f )  
RA  
AMPLIFIER  
CS  
O
Contact factory for  
design guidelines  
CG  
CD  
CX-1  
HOW TO ORDER CX-1HG-SM CRYSTALS  
CX-1  
HG  
SM1 32 MHz  
(
25ppm  
/
25ppm  
/
50ppm  
/
I
)
Sif special or O.T.=3RD O.T. Mode C=Ceramic Lid SM1 Frequency  
custom design. Blank=Fundamental Blank=Glass Lid SM2  
Calibration  
Tolerance*  
@25OC  
(A)  
Frequency  
Stability over Tolerance  
Temp. Range  
Total Frequency Temp. Range:  
C = Commercial  
I = Industrial  
M = Military  
Blank if Std.  
Mode  
SM3  
(B)  
S = Specify  
(C)  
*Other calibration fill in ppm.  
10108 - Rev A  
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com  
TAPE AND REEL  
Surface Mount Miniature Quartz Crystal  
Tape and Reel Packaging for STATEK’s Surface  
Mount Quartz Crystals, per EIA-481A  
REEL SELECTION  
Unless otherwise specified, the following reel sizes will be  
used for the quantities listed.  
PACKAGE  
STYLE  
REEL SIZE AND  
MAX QUANTITIES  
7 in. [180mm]  
13 in.[330mm]  
CX-1  
CX-2  
CX-3  
CX-4  
CX-6  
CX-7  
1000  
2000  
2000  
3000  
2000  
3000  
4000  
8000  
8000  
12,000  
8000  
12,000  
THERMAL PLASTIC WHEEL  
ORIENTATION  
(Standard unless otherwise specified)  
+
13 0.5  
CX-1  
CX-2  
CX-3  
CX-4  
CX-6  
CX-7  
Random*  
Single pad toward holes  
Random*  
Random*  
Random*  
40O  
120O  
Random*  
* T-pads toward holes if specified.  
PART TO PART INDEXING  
P AND A0 & B0 DIMENSIONS  
+
2
0.5  
1
Notes:  
1. Reel sketch and dimensions are in mm and are for reference only.  
2. Dimension A” is reel size diameter.  
P1  
A
0
B0  
3. The center hole (hub hole) diameter is the EIA-481 standard 13 mm size.  
CX-1  
CX-2  
CX-3  
CX-4  
CX-6  
CX-7  
8.0  
4.0  
4.0  
4.0  
4.0  
4.0  
4.0  
2.8  
2.8  
2.1  
2.8  
2.1  
8.4  
7.1  
7.1  
5.5  
7.1  
5.5  
BOTTOM VIEW  
Showing crystal package in carrier tape cavity  
Note: Dimensions are in millimeters.  
P
1.75  
0
1.5 Dia. Min.  
7.5  
16  
B
0
Example: CX-1 T-pads toward  
holes when specified  
Example: CX-2 standard  
orientation  
1.5 Dia. Min.  
A
0
Cavity Pitch  
P
1
The indexing holes are at a standard 4mm pitch (P0)  
Standard Tape Carrier: for CX-1, CX-2, CX-3, CX-6: 2701 Non conductive (Polyester)  
for CX-4, CX-7: 3000 Black conductive (Polycarbonate)  
10109 - Rev B  
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com  

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