IQD DQXO-3-5.0V Crystal clock oscillator specification Datasheet

Crystal Clock Oscillator Specification
DQXO-3 5.0V
ISSUE 1; April 2016
Description
The DQXO-3 oscillator has very high accuracy, stability and
low current. The design consists of a CMOS compatible hybrid
circuit, packaged in a hermetically sealed standard TO-39
metal package. Permanent, precision tuning of the oscillator
allows for very tight
calibration tolerance and eliminates the need for a trimming
capacitor, a major source of long-term frequency drift. The
specifications and characteristics of the DQXO-3 vary with
frequency. The characteristics of the 400Hz model are
presented in this data sheet.
FEATURES:
Very low power consumption
Low ageing
Full military testing available
3.3V version available
Multiple frequency output available (6-pin TO-5 package)
APPLICATIONS:
Industrial, Computer & Communications General purpose clock oscillator
Remote data timers
Military & Aerospace Process controllers
Repeat cycle timers
Tone generators
Airborne hybrid computer
Flight recorder
Please note that all data is only valid at 25°C unless otherwise
stated.
Outline (mm)
Frequency Parameters
Frequency
Frequency Tolerance
Tolerance Condition
Ageing
0.001kHz to 10.0kHz
±100.00ppm to ±10,000.00ppm
@ 25°C
±10ppm max in 1st year @
25°C
Frequency Stability:
-40 to +85°C: ±150ppm typ, ±300ppm max
-55 to +125°C: ±350ppm typ, ±600ppm max
Note: Frequency Stability does not include Frequency
Tolerance @ 25°C
Load Variation (±10%): ±1ppm max
Note: Other Frequencies and tighter Frequency Tolerances are
available - please contact an IQD Sales Office
Electrical Parameters
5.0V ±10%
Supply Voltage
All parameters shown are based on a device frequency of
400Hz
Supply Voltage Coefficient: ±3ppm/V typ, ±10ppm/V max
Note: Faster rise and fall times are available - please contact
an IQD Sales Office
Absolute Maximum Supply Voltage: -0.3V to 7.0V
Operating Temperature Ranges
-10 to 70°C
-40 to 85°C
-55 to 125°C
Sales Office Contact Details:
UK: +44 (0)1460 270200
France: 0800 901 383
Germany: 0800 1808 443
USA: +1.760.318.2824
Printed on 27 Apr 16 11:24 using Model Data Sheet V1.2550
Email: [email protected]
Web: www.iqdfrequencyproducts.com
Page 1 of 2
Crystal Clock Oscillator Specification
DQXO-3 5.0V
Output Details
Output Compatability
Drive Capability
CMOS
10pF//10MΩ
Output Levels
Output High: 4.8V min
Output Low: 0.4V max
Environmental Parameters
Shock: 1000G, 1.0ms, 1/2 sine: ∆fr ±3ppm max
Vibration: 10G rms, 10-2000Hz: ∆fr ±3ppm max
Storage Temperature Range: –55 to 125°C
Manufacturing Details
Maximum Process Temperature: 260°C for 10sec max
Ordering Information
Frequency*
Model*
Supply Voltage
Output Compatibility
Frequency Tolerance (@ 25°C)*
Operating Temperature Range*
(*minimum required)
Example
1kHz DQXO-3 5.0V
CMOS ±100ppm –10 to 70C
Compliance
RoHS Status (2011/65/EU)
REACh Status
MSL Rating (JDEC-STD-033):
Optional
Compliant
Not Applicable
Packaging Details
Pack Style: Tray
Pack Size: 1
Supplied on a tray
Electrical Specification - maximum limiting values 5.0V ±10%
Frequency
Min
0.001000kHz
Frequency
Max
10.00kHz
Temperature
Range
Stability
(Min)
Current
Draw
°C
Rise and Fall
Time
Duty Cycle
ppm
mA
ns
%
-10 to 70
-
0.25
150
40/60%
-40 to 85
-
0.25
150
40/60%
-55 to 125
-
0.25
150
40/60%
This document was correct at the time of printing; please contact your local sales office for the latest version.
Click to view latest version on our website.
Sales Office Contact Details:
UK: +44 (0)1460 270200
France: 0800 901 383
Germany: 0800 1808 443
USA: +1.760.318.2824
Printed on 27 Apr 16 11:24 using Model Data Sheet V1.2550
Email: [email protected]
Web: www.iqdfrequencyproducts.com
Page 2 of 2
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