IQD Frequency Products
Incorporating IQD FOQ GmbH
ISSUE 10; February 2012 - RoHS 2011/65/EU
Description
Oscillator Specification
Model:
IQXO-366
5V supply crystal oscillator with standby function in a 14-pin DIL
metal package, hermetically sealed
Designed to meet tough environmental specifications
See IQXO-365 for product with no Standby Operation
For standard parts in this package please see our IQXO-149
For parts that meet tough environmental specifications and military
temperature range please see our IQXO-627
For individually screened parts that meet tough environmental
specifications and military temperature range please see our
IQXO-628
For tight stabilities over temperature please see our IQXO-415
Frequency Range
Frequency
Supply Voltage
0.50 to 70.0MHz
Outline (mm)
Voltage
Frequency Tolerance
Ageing
5.0V ±0.25V
5ppm to 25ppm
Ageing
Output Compatibility & Load
±5ppm max per year
Output Compatibility
Drive Capability
Frequency Stabilities
HCMOS/TTL
50pF max or 10TTL
Frequency Stability
Operating Temperature Ranges
±25ppm, ±100ppm
-40 to 85°C
Electrical Parameters
Standby Current: 50μA typ
Output Control
Test Circuit
Standby Operation:
No connection or Logic ‘1’ to pin 1 enables oscillator output
Logic ‘0’ to pin 1 disables oscillator output; when disabled the
oscillator output goes to the high impedance state
Maximum ‘pull-down’ resistance required to disable output = 20kΩ
Environmental Parameters
Acceleration: 490m/s² for 1min in the ‘Y1’ plane
Bump: 4000 bumps at 391m/s² in each of 3 mutually perpendicular
planes
Shock: 981m/s², 6ms, 3 times in each of 3 mutually perpendicular
planes
Vibration: 10Hz-60Hz, 0.75mm amplitude, 60Hz-2000Hz, 98.1m/s²,
30mins in each of 3 mutually perpendicular planes
Humidity:
Steady State: In accordance with Test Ca of IEC 60068-2-3, for 56
days at 40°C at a relative humidity of 93%
Cyclic: In accordance with Test Db (variant 1) of IEC 60068-2-30, at
severity b, 55°C for 6 cycles
Solderability: In accordance with Test Ta of IEC 60068
Sales Office Contact Details:
UK: +44 (0)1460 270200
Germany: +49 (0)7264 9145-0
Printed on 28 Feb 12 8:03
France: Opening 6th March 2012
USA: +1 (0) 650 798 5047
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
Page 1 of 2
IQD Frequency Products
Incorporating IQD FOQ GmbH
Rapid Change of Temperature over Operating Temperature Range:
10 cycles
Hermetic Seal: Not to exceed 1 x 10-8 mBar litres of Helium leakage
Storage Temperature Range: –55 to 125°C
Ordering Information (*minimum required)
Oscillator Specification
Model:
IQXO-366
Frequency*
Model*
Output
Frequency Tolerance*
Frequency Stability*
Operating Temperature Range
Supply Voltage
(*minimum required)
Example
20.0MHz IQXO-366
HCMOS ±10ppm ±50ppm -40 to 85C 5.0V
Packing Details
Loose in bulk pack
25
Alternative packing options available
Pack Style:
Bulk
Pack Size
Output Waveform
Electrical Specification - maximum limiting values 5.0V ±0.25V
Frequency Range
Temp Range
Min
Stability
Max
Current
Draw
Rise & Fall
(10 to 90%)
Duty Cycle
%
500.00kHz to <5.0MHz
5.00kHz to <16.0MHz
16.00kHz to <30.0MHz
30.00kHz to <50.0MHz
50.00kHz to <70.0MHz
-40 to 85°C
-40 to 85°C
-40 to 85°C
-40 to 85°C
-40 to 85°C
±25ppm
±25ppm
±25ppm
±25ppm
±25ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
20.0mA
20.0mA
30.0mA
40.0mA
50.0mA
15ns
10ns
10ns
8ns
6ns
45/55%
45/55%
45/55%
45/55%
40/60%
This document was correct at the time of printing; please contact your local sales office for the latest version
Sales Office Contact Details:
UK: +44 (0)1460 270200
Germany: +49 (0)7264 9145-0
Printed on 28 Feb 12 8:03
France: Opening 6th March 2012
USA: +1 (0) 650 798 5047
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
Page 2 of 2
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