SPECIFICATIONS
FIGURE 1
CX-1V TYPICAL MOTIONAL RESISTANCE (R1)
Specifications are typical at 25oC unless otherwise noted.
Specifications are subject to change without notice.
Frequency Range
Calibration Tolerance*
(see below)
300
200
10 kHz to 600 kHz
A,B, or C
100
50
Motional Resistance (R1)
Figure 1
MAX.: 2x Typ.@10-169.9 kHz
20
10
2.5x Typ.@170-600 kHz
Motional Capacitance (C1) Figure 2
Quality Factor (Q)
Figure 3
5
2
Min. is 0.25x Typ.
2.0 pF MAX.
Shunt Capacitance (C0)
Drive Level
0.5
1.0
W MAX.@10-24.9 kHz
W MAX.@ 25-600 kHz
10
20
50
100 200
600
Frequency (kHz)
Turning Point (T )**
Figure 4
FIGURE 2
CX-1V TYPICAL MOTIONAL CAPACITANCE (C1)
O
Temperature Coefficient (k) -0.035 ppm/ 0C2
5
Aging, first year
5ppm MAX.
Shock, survival***
Vibration, survival***
Operating Temperature
1,000g 1msec., 1/ 2 sine
20g rms 10-2,000 Hz
-10oC to +70oC Commercial
-40oC to +85oC Industrial
-55oC to +125oC Military
-55oC to +125oC
2
1.0
Storage Temperature
Max Process Temperature See package handling
0.5
10
20
50
100 200
600
Frequency (kHz)
FIGURE 3
CX-1V TYPICAL QUALITY FACTOR (Q)
* Tighter frequency calibration available.
** Other turning point available.
*** Higher shock and vibration available.
300
200
CX-1V Crystal Calibration Tolerance at 25oC
100
Frequency Range (kHz)
50
Calibration 10-74.9 75-169.9 170-249.9 250-600
+
+
A
B
C
+_ 0.003% _ 0.005% _ 0.01%
+_ 0.02%
+_ 0.05%
+_ 0.5%
20
+
+_ 0.01% _ 0.01%
+_ 0.02%
+_ 0.2%
10
20
50
100 200
600
Frequency (kHz)
FIGURE 4
CX-1V TYPICAL TURNING POINT TEMP. (T0)
+_ 0.1%
+_ 0.1%
Load Capacitance (CL), Used to Calibrate CX-1V
(other CL available)
+80
+70
+60
+50
+40
+30
+20
+10
0
Frequency
Load
Frequency
Load
Range
(kHz)
Capacitance
(pF)
Range
(kHz)
Capacitance
(pF)
10-15.9
16-24.9
25-54.9
11
10
9
55-99.9
100-179.9
180-600
8
5
4
-10
-20
10
20
50
100 200
600
HOW TO ORDER CX-1V-03 LEADED CRYSTALS
Frequency (kHz)
CX-1V
-03
32.768 kHz
( A / I )
Note: Frequency (f) deviation from frequency (f ) @ turning point
o
2
f-f
fO
O
“S” if special
or custom
design. Blank
if Std.
Side Leads
Frequency Calibration
Temp. Range:
C = Commercial
I = Industrial
M = Military
= k(T-T )
O
Tolerance*
@ 250C
(A)
PACKAGING
(B)
(C)
S = Specify
CX-1V-03 -Tray Pack (Standard)
*Other calibration fill in ppm.
10101 - Rev B
RSG Electronic Components GmbH, Sprendlinger Landstr. 115, 63069 Offenbach, Germany, Tel. +49 69 - 984047-0, Fax: +49 69 - 9840-77, www.rsg-electronic.de
RSG [ RSG ELECTRONIC COMPONENTS GMBH ]
