QUARTZ
EURO
CXOX OSCILLATORS
Ultra-Miniature SMD Crystal Oscillator
1MHz to 160MHz
Actual Size
FEATURES
Top
View
Side
View
Frequency Range 1MHz to 160MHz
Low power consumption
High shock resistance (HG version)
Low EMI emission
OUTLINE & DIMENSIONS
Full military testing available
Hermetically sealed package
DESCRIPTION
CXOX oscillators are ultra-miniature, surface mount units packaged in
a 3.40mm x 2.70mm x 1.21mm package. The oscillators consist of a
CMOS/TTL compatible hybrid circuit and a state-of-the art, miniature,
fundamental-mode crystal. The part may also be order in a high shock
withstand version CXOXHG.
SPECIFICATION
Specifications are typical at 25°C unless otherwise indicated. Tighter
specifications are available, contact Euroquartz technical sales.
Frequency Range*:
Supply Voltage:
Calibration Tolerance:
Frequency Stability
1.0MHz to 160.0MHz
1.8V to +5.0 Volts ±10%
±100ppm
over Operating Temperature Range
ENABLE/DISABLE OPTIONS
Commercial (0° ~ +70°C): ±50ppm
Industrial(-40° ~ +85°C):
Military (-55° ~ +125°C):
Typical Current Consumption
24MHz:
±100ppm
±100ppm
+1.8V
1.5mA
2.0mA
3.0mA
12.0mA
15pF (Higher loads available)
6ns maximum
60/40%
There are two Enable/Disable options available, 'E' and 'N'. The 'E'
option stops oscillating when the output is put into the High Z state.
the 'N' version does not have Pad 1 connected internally. the table
below describes the 'E' Enable/Disable option.
+3.3V
3.0mA
5.0mA
6.0mA
23.0mA
+5.0V
8.0mA
10.0mA
13.0mA
39.0mA
32MHz:
50MHz:
130MHz:
Enable (Pad 1 High)
Disable (Pad 1 Low)
Output Load:
Rise and Fall Time:
Duty Cycle:
Ageing First Year:
Shock, Survival:
Output
Oscillator Oscillates
Current Normal
Frequency Output
High Z state
Stops
Very Low
±10ppm maximum.
Standard: 5000g, 0.3ms, ½ sine
HG: 10,000g, 0.3ms, ½ sine
20g, 10~2000Hz swept sine
260°C for 20 seconds
When Pad 1 is allowed to float it is held high by an
internal pull-up resistor.
Vibration Survival:
Maximum Process Temperature:
*
Not all frequencies are available at all supply voltages.
Contact Euroquartz sales for details.
PACKAGING OPTIONS
CXOX oscillators are available either tray packed (<250pcs) or tape
and reel (>250 pieces).
12mm tape, 178mm or 330mm reels (EIA 418).
HOW TO ORDER CXOX SMD CRYSTAL OSCILLATORS
CXOX
HG
4
S
N
-
SM3 - 40.0M, 100 / 100
/ – /
I
Shock Level
Blank = Std.
HG =
Supply Voltage
1 = 1.8V
2 = 2.5V
3 = 3.0V
4 = 3.3V
Terminations
Blank = SM1
Temp. Range
Enable/Disable
option, E or N
Frequency
in MHz
Calibration
Tolerance
at 25°C
Frequency
Stability over
Temp. Range
(in ppm)
C = -10° ~ +70°C
I = -40° ~ +85°C
M = -55° ~ +125°C
S = Customer specified
=Gold plated
High Shock
SM3 = Solder dipped
SM5 = Solder dipped
(SM1 and SM5 are pB free)
(in ±ppm)
Blank = standard
S = special or
custom
5 = 5.0V
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 info@euroquartz.co.uk www.euroquartz.co.uk