CX-1V-SM CRYSTAL
10 kHz to 600 kHz
TM
Miniature Surface Mount
Quartz Crystal for Pierce Oscillators
DESCRIPTION
actual size
side view
The CX-1V-SM quartz crystal is a high quality tuning fork
resonator for use in Pierce (single inverter) oscillators. The
CX-1V-SM is hermetically sealed in a rugged, miniature
ceramic package. The CX-1V-SM crystal is manufactured
using the STATEK-developed photolithographic 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
Miniature tuning fork design
E
D
High shock resistance
Designed for low power applications
Compatible with hybrid or PC board packaging
Low aging
E
B
C
TYP.
MAX.
DIM
A
INCHES
.315
.140
-
mm
8.00
3.56
-
INCHES
.330
mm
8.38
3.94
Full military testing available
Ideal for battery operated applications
Designed and manufactured in the USA
B
.155
C
see below
D
.045
.060
1.14
1.52
.055
.070
1.40
1.78
EQUIVALENT CIRCUIT
E
C0
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
.O7O
.072
.075
1
L1
C1
R1
2
SM2
.067
SM3
.070
R Motional Resistance L Motional Inductance
C1 Motional Capacitance C0 Shunt Capacitance
1
1
CONVENTIONAL CMOS
PIERCE OSCILLATOR CIRCUIT
Rf
SUGGESTED LAND PATTERN
BUFFER
.070[1.78]
OSC
Freq (f )
RA
AMPLIFIER
CS
O
.160[4.06]
Contact factory for
design guidelines
INCHES[mm]
.270[6.86]
CG
CD
CX-1
10121 - Rev A
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
STATEK [ STATEK CORPORATION ]
