參數(shù)資料
型號: CXOXHG3E-SM5-FREQ,100/100/-/I
廠商: EUROQUARTZ LTD
元件分類: XO, clock
英文描述: CRYSTAL OSCILLATOR, CLOCK, 1 MHz - 160 MHz, CMOS/TTL OUTPUT
封裝: LEAD FREE, HERMETIC SEALED, ULTRA-MINIATURE, SMD, 4 PIN
文件頁數(shù): 1/1頁
文件大?。?/td> 88K
代理商: CXOXHG3E-SM5-FREQ,100/100/-/I
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
EURO QUARTZ
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.
OUTLINE & DIMENSIONS
Specifications are typical at 25°C unless otherwise indicated. Tighter
specifications are available, contact Euroquartz technical sales.
Frequency Range*:
1.0MHz to 160.0MHz
Supply Voltage:
1.8V to +5.0 Volts ±10%
Calibration Tolerance:
±100ppm
Frequency Stability
over Operating Temperature Range
Commercial (0° ~ +70°C):
±50ppm
Industrial(-40° ~ +85°C):
±100ppm
Military (-55° ~ +125°C):
±100ppm
Typical Current Consumption
+1.8V
+3.3V
+5.0V
24MHz:
1.5mA
3.0mA
8.0mA
32MHz:
2.0mA
5.0mA
10.0mA
50MHz:
3.0mA
6.0mA
13.0mA
130MHz:
12.0mA
23.0mA
39.0mA
Output Load:
15pF (Higher loads available)
Rise and Fall Time:
6ns maximum
Duty Cycle:
60/40%
Ageing First Year:
±10ppm maximum.
Shock, Survival:
Standard: 5000g, 0.3ms, sine
HG: 10,000g, 0.3ms, sine
Vibration Survival:
20g, 10~2000Hz swept sine
Maximum Process Temperature:
260°C for 20 seconds
SPECIFICATION
FEATURES
Frequency Range 1MHz to 160MHz
High shock resistance (HG version)
Low EMI emission
Full military testing available
Hermetically sealed package
Output
Frequency Output
High Z state
Oscillator
Oscillates
Stops
Current
Normal
Very Low
When Pad 1 is allowed to float it is held high by an
internal pull-up resistor.
Enable (Pad 1 High)
ENABLE/DISABLE OPTIONS
PACKAGING OPTIONS
CXOX oscillators are available either tray packed (<250pcs) or tape
and reel (>250 pieces).
12mm tape, 178mm or 330mm reels (EIA 418).
CXOX OSCILLATORS
*
Not all frequencies are available at all supply voltages.
Contact Euroquartz sales for details.
HOW TO ORDER CXOX SMD CRYSTAL OSCILLATORS
CXOX
HG
4
S
N
-
SM3
-
40.0M,
100
/ 100
/ – /
I
Blank = standard
S = special or
custom
Enable/Disable
option, E or N
Terminations
Blank = SM1
=Gold plated
SM3 = Solder dipped
SM5 = Solder dipped
(SM1 and SM5 are pB free)
Frequency
in MHz
Calibration
Tolerance
at 25°C
(in ±ppm)
Frequency
Stability over
Temp. Range
(in ppm)
Temp. Range
C = -10° ~ +70°C
I = -40° ~ +85°C
M = -55° ~ +125°C
S = Customer specified
Ultra-Miniature SMD Crystal Oscillator
1MHz to 160MHz
Supply Voltage
1 = 1.8V
2 = 2.5V
3 = 3.0V
4 = 3.3V
5 = 5.0V
Shock Level
Blank = Std.
HG =
High Shock
Actual Size
Top
View
Side
View
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.
Disable (Pad 1 Low)
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