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CX-1H-SM310KHZC/S [STATEK]

Quartz Crystal,;
CX-1H-SM310KHZC/S
型号： CX-1H-SM310KHZC/S
厂家： STATEK CORPORATION    STATEK CORPORATION
描述：

Quartz Crystal,
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CX-1H-SM CRYSTAL  
10 kHz to 600 kHz  
TM  
Miniature Surface Mount  
Quartz Crystal for Series Oscillators  
DESCRIPTION  
actual size  
side view  
The CX-1H-SM quartz crystal is a high quality tuning fork  
resonator for use in Series (two cascaded inverters)  
oscillators. The CX-1H-SM is hermetically sealed in a  
rugged, miniature ceramic package. The CX-1H-SM crystal  
is manufactured using the STATEK-developed photo-  
lithographic process, and was designed utilizing the  
experience acquired by producing millions of crystals for  
industrial, commercial, military and medical applications.  
Maximum process temperature should not exceed 260OC.  
PACKAGE DIMENSIONS  
D
TOP  
BOTTOM  
A
FEATURES  
E
D
Miniature tuning fork design  
High shock resistance  
E
B
Designed for low power applications  
Compatible with hybrid or PC board packaging  
Low aging  
C
TYP.  
MAX.  
DIM  
A
INCHES  
.315  
.140  
-
mm  
INCHES  
.330  
mm  
8.38  
3.94  
8.00  
3.56  
-
Full military testing available  
Designed and manufactured in the USA  
B
.155  
C
see below  
1.40  
D
.045  
.060  
1.14  
1.52  
.055  
.070  
EQUIVALENT CIRCUIT  
E
1.78  
DIM “C”  
MAX  
SM1  
GLASS LID  
CERAMIC LID  
C0  
INCHES  
.065  
mm  
1.65  
1.70  
1.78  
INCHES  
mm  
1.78  
1.83  
1.90  
.O7O  
.072  
.075  
1
L1  
C1  
R1  
2
SM2  
.067  
SM3  
.070  
R Motional Resistance L Motional Inductance  
1
1
CONVENTIONAL SERIES  
OSCILLATOR CIRCUIT  
C1 Motional Capacitance C0 Shunt Capacitance  
SUGGESTED LAND PATTERN  
.070[1.78]  
BUFFER  
OSCILLATOR  
CX-1H XTAL  
.160[4.06]  
Contact factory for  
design guidelines  
INCHES[mm]  
.270[6.86]  
10122 - Rev C  
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com  
FIGURE 1  
CX-1H TYPICAL MOTIONAL RESISTANCE (R1)  
SPECIFICATIONS  
Specifications are typical at 25oC unless otherwise noted.  
Specifications are subject to change without notice.  
1000  
500  
Frequency Range  
10 kHz to 600 kHz  
A,B, or C  
Calibration Tolerance*  
(see below)  
200  
100  
Motional Resistance (R1)  
Figure 1  
MAX.: 10-169.9 kHz, 2x Typ.  
50  
170-600 kHz, 2.5x Typ.  
Motional Capacitance (C1) Figure 2  
20  
10  
Quality Factor (Q)  
Figure 3  
Min. is 0.25x Typ.  
10 20  
50  
100 200  
600  
Shunt Capacitance (C0)  
Drive Level  
2.0 pF MAX.  
Frequency (kHz)  
CX-1H TYPICAL MOTIONAL CAPACITANCE (C1)  
FIGURE 2  
10-24.9 kHz 1.5  
25-600 kHz 3.0  
␮
␮
W MAX.  
W MAX.  
5
Turning Point (T )**  
o
Figure 4  
Temperature Coefficient (k) -0.035 ppm/ OC2  
2
Aging, first year  
5ppm MAX.  
1.0  
Shock, survival***  
Vibration, survival***  
Operating Temperature  
1,000g 1msec., 1/ 2 sine  
20g rms 10-2,000 Hz  
0.5  
-10OC to +70OC Commercial  
-40OC to +85OC Industrial  
-55OC to +125OC Military  
10  
20  
50  
100 200  
600  
Frequency (kHz)  
FIGURE 3  
CX-1H TYPICAL QUALITY FACTOR (Q)  
-55OC to +125OC  
50  
Storage Temperature  
Max Process Temperature 260O C for 20 sec.  
20  
10  
* Tighter frequency calibration available.  
** Other turning point available.  
*** Higher shock and vibration available.  
5
2
CX-1H-SM Crystal Calibration Tolerance at 25OC  
Frequency Range (kHz)  
10  
20  
50  
100 200  
600  
Frequency (kHz)  
Calibration 10-74.9 75-169.9 170-249.9 250-600  
FIGURE 4  
CX-1H TYPICAL TURNING POINT TEMP. (T0)  
+
+
A
B
C
+_ 0.003% _ 0.005% _ 0.01%  
+_ 0.02%  
+_ 0.05%  
+
+80  
+70  
+60  
+50  
+40  
+30  
+20  
+10  
0
+_ 0.01% _ 0.01%  
+_ 0.02%  
+_ 0.2%  
+_ 0.1%  
+_ 0.1%  
0.5%  
+
_
HOW TO ORDER CX-1H-SM CRYSTALS  
CX-1H  
-SM1 32.768 kHz  
( A  
/
I )  
“S” if special  
or custom  
design. Blank  
if Std.  
SM1 Frequency Calibration  
Temp. Range:  
SM2  
SM3  
Tolerance* C = Commercial  
@ 250C  
(A)  
-10  
I = Industrial  
M = Military  
S = Specify  
-20  
Blank= Glass Lid  
C=Ceramic Lid  
10  
20  
50  
100 200  
600  
(B)  
(C)  
Frequency (kHz)  
Note: Frequency (f) deviation from frequency (f ) @ turning point  
*Other calibration fill in ppm.  
o
2
f-f  
fO  
O
TERMINATIONS  
= k(T-T )  
O
PACKAGING  
Designation  
SM1  
Termination  
Gold Plated  
Nickel, Solder Plated  
Nickel, Solder Plated and Solder Dipped  
CX-1H-SM - Tray Pack (Standard)  
- 16mm tape, 7” or 13” reels (Optional)  
Per EIA 481 (see data sheet 10109)  
SM2  
SM3  
10122 - Rev C  
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com  

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