DQXO-3-5.0V Datasheet, PDF (1/2 Pages) IQD Frequency Products Ltd – Crystal Clock Oscillator Specification

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.
Frequency Parameters
Frequency
0.001kHz to 10.0kHz
Frequency Tolerance
±100.00ppm to ±10,000.00ppm
Tolerance Condition
@ 25°C
Ageing
±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
Supply Voltage
5.0V ±10%
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
Crystal Clock Oscillator Specification
DQXO-3 5.0V
Outline (mm)
Sales Office Contact Details:
UK: [phone]
Germany: 0800 1808 443
France: 0800 901 383
USA: +1.760.318.2824
Printed on 27 Apr 16 11:24 using Model Data Sheet V1.2550
Email: [e-mail]
Web: www.iqdfrequencyproducts.com
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