Data Sheet - Euroquartz

EURO QUARTZ
XO95 Series Oscillators
High Reliability SMD Oscillator
200kHz to 220MHz
FEATURES
Designed for surface mount applications using
infrared, vapor phase, or epoxy mount techniques
CMOS and TTL compatible
Low power consumption
Optional Output Enable/Disable with Tri-State
Low EMI emission
High shock resistance
Full military testing available
Hermetically sealed ceramic package
OUTLINE & DIMENSIONS
DESCRIPTION
XO95 oscillators consist of a TTL/CMOS-compatible hybrid circuit
with a miniature quartz crystal packaged in a low-profile, ceramic
package. Utilizing the latest advancements in production technology,
the combination of optimized design and high quality materials
provide a highly reliable clock oscillator suitable for defence and
aerospace applications.
APPLICATIONS
Military & Aerospace
Smart munitions
Cockpit Systems
Navigation
Engine control systems
Industrial, Computer & Communications
Industrial controls
Instrumentation
Microprocessor clocks
Medical
COMPARISON OF ENABLE/DISABLE OPTIONS
Infusion pumps
There are three Enable/Disable options available, E, T and N. Both
the E and T versions have Tri-state outputs. In the E version the
oscillator stops, in the T version the oscillator continues to run. The N
version (no tristate function) does not have pin 1 connected internally.
ABSOLUTE MAXIMUM RATINGS
Supply Voltage Vdd:
Storage Temperature Range:
Maximum Process Temperature:
-0.5V to 7.0V
-55° to +125°C
260° for 20 seconds
E
T
Enable (Pin 1 High)
Output:
Frequency Output
Oscillator:
Oscillates
Current:
Normal
Frequency Output
Oscillates
Normal
Disable (Pin 1 Low)
PACKAGING OPTIONS
XO95 oscillators are supplied tray packed for quantities <250
pieces. Quantities above 250 pieces are supplied tape and reeled;
16mm tape on 178mm or 330mm reels per EIA 418.
Output:
Oscillator:
Current:
High Z state
Stops
Very low
High Z state
Oscillates
Lower than normal
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 [email protected] www.euroquartz.co.uk
EURO QUARTZ
XO95 Series Oscillators
High Reliability SMD Oscillator
SPECIFICATION
200kHz to 220MHz
SUPPLY CURRENT
Frequency
Frequency Range:
Supply Voltage1:
Calibration Tolerance2:
Frequency Stability
over Temperature3
Commercial (-10 to +70°C):
Industrial (-40 to +85°C):
Military (-55 to +125°C):
Output Load (CMOS)4:
Supply Current:
Start-up Time:
Rise/Fall Time:
Duty Cycle:
Ageing, first year:
Shock, survival5:
Vibration, survival6:
Operating Temp Ranges
200.0kHz to 220.0MHz
0.9 Volts to 5.0 Volts ±10%
± 30 ppm
Supply Current Supply Current
Vdd = 5.0V
Vdd = 3.3V
10MHz
24MHz
30MHz
40MHz
50MHz
2mA
4mA
6mA
8mA
10mA
4mA
8mA
10mA
12mA
14mA
±15 to ±50 ppm
±30 to ±100 ppm
±40 to ±100ppm
15 pF
5 ms maximum
6 ns maximum
40/60% minimum
±10 ppm maximum
3000g, 0.3 ms, ½ sine
20g, 10 ~ 2,000Hz swept sine
-10°C to +70°C (Commercial)
-40°C to +85°C (Industrial)
-55°C to +125°C (Military)
HOW TO ORDER XO95 SMD OSCILLATORS
Example: XO954ST-SM3-32.0M/100/100/-I
XO95 4
Supply Voltage
1 = 1.8V
2 = 2.5V
3 = 3.0V
4 = 3.3V
5 = 5.0V
S
T
'S' if special or
custom
parameters
required
Enable/Disable
option, E, T or N
SM3 Terminations
Blank = SM1 =Gold plated
SM3 = Solder dipped
SM5 = Solder dipped
(SM1 and SM5 are pB free)
32.0M, 100 / 100
Frequency
K = kHz
M = MHz
Calibration
Tolerance
at 25°C
(in ±ppm)
/ – /
Frequency
Stability over
Temp. Range
(in ppm)
I
Temp. Range
C = -10° ~ +70°C
I = -40° ~ +85°C
M = -55° ~ +125°C
S = Customer specified
OR
-
/ - / 200
Total (overall)
frequency
tolerance in
±ppm
/
I
Temp. Range
C = -10° ~ +70°C
I = -40° ~ +85°C
M = -55° ~ +125°C
S = Customer specified
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 [email protected] www.euroquartz.co.uk