CX MINIATURE CRYSTALS
EUROQUARTZ
Telephone:
Fax:
+44(0)1460 230000
+44(0)1460 230001
sales@euroquartz.co.uk
www.euroquartz.co.uk
Page
CX-1V-SM
10kHz ttoo 660000kkHHzz
2 of 2
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Web:
MMIINNIIAATTUURREE SSMMDD CCRRYYSSTTAALL
FFOORR PPIIEERRCCEE OOSSCCIILLLLAATTOORRSS
Figure 2 - CX-1V Typical Motional Capacitance (C )
Circuit Design
Conventional HCMOS Pierce Oscillator Circuit
R
f
Amplifier
Buffer
Osc.
Freq. (Fo)
Figure 3 - CX-1V Typical Quality Factor (Q)
RA
CS
C1
C2
CX-1
Figure 1 - CX-1V Typical Motional Resistance (R )
Figure 4 - CX-1V Typical Turning Point Temp. (°C)
Terminations
Termination
Designation
Packaging
CX-1V-SM - Bulk Pack (Standard)
- 16mm tape, 178mm or 330mm reels (Optional)
per EIA 481
SM1
SM2
SM3
Gold Plated
Nickel, Solder Plated
- Tray Pack (Optional)
Nickel, Solder Plated and Solder Dipped
Order Code
C = Ceramic Lid
Blank = Glass Lid
Frequency
CX-1V
( A /
I )
-SM1 32.768kHz
“S” if special
or custom design
Blank if standard
Temperature
Range:
C = Commercial
I = Industrial
M = Military
S = Specify
SM1
SM2
SM3
Calibration
Tolerance*
@ 25°C
A, B, C
*For other calibration
tolerances enter
figure in ppm
STATEK [ STATEK CORPORATION ]
