FIGURE 1
CX1H 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
Standard Calibration Tolerance* (see table below)
Motional Resistance (R1)
Figure 1
MAX.: 10-169.9 kHz, 2x Typ.
170-600 kHz, 2.5x Typ.
100
2
0
0
50
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)
CX1H TYPICAL MOTIONAL CAPACITANCE (C1)
FIGURE 2
10-24.9 kHz 1.5
25-600 kHz 3.0
µW MAX
µW MAX
5
Turning Point (T )**
Figure 4
0
Temperature Coefficient (k) -0.035 ppm/OC2
2
Aging, first year
5 ppm MAX
Shock, survival***
1,000 g, 1ms, 1/2 sine
Vibration, survival***
Operating Temp. Range
20 g RMS, 10-2,000 Hz
1
.
0
-10OC to +70OC (Commercial)
-40OC to +85OC (Industrial)
-55OC to +125OC (Military)
0.5
10
20
50
100 200
600
Frequency (kHz)
FIGURE 3
CX1H TYPICAL QUALITY FACTOR (Q)
Storage Temp. Range
Max Process Temperature 260O C for 20 sec.
-55OC to +125OC
50
* Tighter frequency calibration available.
** Other turning point available.
***Higher shock and vibration available.
20
10
O
CX1HSM Standard Calibration Tolerance at 25 C
5
2
Frequency Range (kHz)
10-74.9
75-169.9
170-249.9
250-600
10
20
50
100 200
600
+_ 30 ppm
(0.003%)
+_ 100 ppm
(0.01%)
+_ 50 ppm
(0.005%)
+_ 100 ppm
(0.01%)
+_ 100 ppm
(0.01%)
+_ 200 ppm
(0.02%)
+_200 ppm
(0.02%)
+_500 ppm
(0.05%)
Frequency (kHz)
CX1H TYPICAL TURNING POINT TEMP. (T0)
FIGURE 4
+80
+70
+60
+50
+40
+30
+20
+10
0
+_ 1000 ppm _ 1000 ppm +_ 2000 ppm _5000 ppm
(0.1%) (0.1%) (0.2%) (0.5%)
+
+
HOW TO ORDER CX1HSM CRYSTALS
CX1H
S
C
SM1 32.768K
,
30
/
M
Frequency
K = kHz
Calibration
Tolerance
@ 25OC
“S” if special or
custom design.
Blank if Std.
-10
-20
SM1 = Gold Plated
SM2 = Solder Plated
SM3 = Solder Dipped
(in ppm)
10
20
50
100 200
600
Operating Temp. Range:
Frequency (kHz)
C
I
= -10OC to +70OC
= -40OC to +85OC
Note: Frequency f at temperature T is related to frequency f0 at
turning point temperature T0 by:
Blank= Glass Lid
C=Ceramic Lid
2
f-f0
f0
M = -55OC to +125OC
=
k(T-T )
0
S
= Customer Specified
TERMINATIONS
PACKAGING
Designation
SM1
SM2
Termination
Gold Plated
Solder Plated
Solder Dipped
CX1HSM - Tray Pack
-16mm tape, 7” or 13” reels
(Reference tape and reel data sheet 10109)
SM3
10122 - Rev D
E
RSG Electronic Components GmbH - Sprendlinger Landstr. 115 - 63069 Offenbach - Germany - www.rsg-electronic.de
RSG [ RSG ELECTRONIC COMPONENTS GMBH ]
