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LFXO-AT3.3V Datasheet Preview

LFXO-AT3.3V Datasheet

Crystal Clock Oscillator

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ISSUE 1; January 2016
Description
Statek’s 32.768kHz surface mount LFXO oscillators, designed
especially for applications requiring a fast start-up and high
precision, consist of a Statek miniature AT quartz crystal and a
CMOS/TTL compatible hybrid circuit in a ceramic package.
Each crystal is pre-qualified before assembly into the oscillator
through electrical tests and characterization over temperature.
For harsh environments, a high shock version of the LFXO is
also available.
HG-SM1 Gold Plated (RoHS) 20000G
HG-SM5 Solder Dipped (RoHS) 20000G
SM1 Gold Plated (RoHS)
SM5 Solder Dipped (RoHS)
Please note that all data is only valid at 25°C unless otherwise
stated.
Frequency Parameters
Frequency
Frequency Tolerance
Tolerance Condition
Frequency Stability
Ageing
32.768kHz
±10.00ppm to ±100.00ppm
@ 25°C
±10.00ppm to ±100.00ppm
±3ppm max in 1st year
Electrical Parameters
Supply Voltage
3.3V ±10%
Start-Up Time: 0.8ms typ
Current: 500µA typ when operating, 3.2µA typ when in EN
mode.
Absolute Maximum Supply Voltage: -0.3V to 5.0V
Operating Temperature Ranges
-10 to 70°C
-40 to 85°C
-55 to 125°C
Output Details
Output Compatability
Drive Capability
CMOS
15pF
Output Levels
Output High: 90%Vs min
Output Low: 10%Vs max
Environmental Parameters
Storage Temperature Range: –55 to 125°C
Shock (std): 5000G, 0.3ms, 1/2 sine
Shock (HG): 20000G, 0.3ms, 1/2 sine
Vibration: MIL-STD-202G, Method 204D, Test Condition D
20G, 10Hz-2000Hz, swept sine
Manufacturing Details
Maximum Process Temperature: 260°C for 20sec
Crystal Clock Oscillator Specification
LFXO-AT 3.3V
Outline (mm) SM1 = Gold Plated (RoHS)
Sales Office Contact Details:
UK: +44 (0)1460 270200
Germany: 0800 1808 443
France: 0800 901 383
USA: +1.760.318.2824
Printed on 27 Apr 16 11:26 using Model Data Sheet V1.2550
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
Page 1 of 2




IQD

LFXO-AT3.3V Datasheet Preview

LFXO-AT3.3V Datasheet

Crystal Clock Oscillator

No Preview Available !

Crystal Clock Oscillator Specification
LFXO-AT 3.3V
Ordering Information
Frequency*
Model*
Termination Variant*
Output Compatiblity
Frequency Tolerance (@25°C)*
Frequency Stability (over operating temperature range)*
Operating Temperature Range*
Supply Voltage
Pad 1 Function*
Example
32.768kHz LFXO-AT 3.3V HG-SM1
CMOS ±10ppm ±50ppm –10 to 70C NC
Compliance
RoHS Status (2011/65/EU)
REACh Status
MSL Rating (JDEC-STD-033):
Optional
Compliant
Not Applicable
Packaging Details
Pack Style: Reel
Pack Size: 1,000
Pack Style: Tray
Pack Size: 1
Tape & reel in accordance with EIA-481-D
Supplied on a tray
Electrical Specification - maximum limiting values 3.3V ±10%
Frequency
Min
Frequency
Max
32.768000kHz 32.768000kHz
Temperature
Range
°C
-10 to 70
-40 to 85
-55 to 125
Stability
(Min)
ppm
±10.0
±20.0
±30.0
Current
Draw
mA
-
-
-
Rise and Fall
Time
ns
1,000
1,000
1,000
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.
Duty Cycle
%
45/55%
45/55%
45/55%
Sales Office Contact Details:
UK: +44 (0)1460 270200
Germany: 0800 1808 443
France: 0800 901 383
USA: +1.760.318.2824
Printed on 27 Apr 16 11:26 using Model Data Sheet V1.2550
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
Page 2 of 2


Part Number LFXO-AT3.3V
Description Crystal Clock Oscillator
Maker IQD
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LFXO-AT3.3V Datasheet PDF






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