Part No. + Packaging: LFOCXO063815Bulk
OCXO Specification
Customer Part:
Outline (mm)
Description
Oven controlled crystal oscillator (OCXO) with voltage control
IQOV-164-4
Model
Model Issue number 2
Frequency Parameters
Frequency 10.0MHz
Frequency Tolerance ±50.00ppb
@ 25°C, 3.3V, VC=1.65V
after 15mins warm-up
Tolerance Condition
Frequency Stability ±1.00ppb
-30.00 to 75.00°C
Operating Temperature Range
Ageing ±0.5ppb max per day, ±50ppb
max per year
Frequency Tolerance (measurement referenced to frequency
observed with TA=25°C, Vs=3.3V, VC=1.65V and after 15
minutes of operation, within 30 days after ex-works): ±50ppb
Frequency Stability: TA varied across the operating
temperature range, measurement referenced to frequency
observed with fref=(fmax+fmin )/2, Vs=3.3V, VC=1.65V,
load=50Ω and temperature variable speed less than 2°C per
minute.
Ageing: Vs, VC, TA constant measurement referenced to
frequency observed with TA=25°C, Vs=3.3V, VC=1.65V,
load=50Ω and after 30 days of operation.
Supply Voltage Variation (measurement referenced to
frequency observed with TA=25°C, Vs varied from 3.13V to
3.47V, VC=1.65V and load=50Ω): ±0.5ppb max
Load Variation (5% load change measurement referenced to
frequency observed with TA=25°C, Vs=3.3V, VC=1.65V and
load=50Ω): ±0.5ppb max
Short Term Stability - Allan Variance (temperature stability, no
EMI\EMC or other interference，test after power for 1hr ref. to
25°C; 1s, using PN9000 equipment): 0.01ppb max / 1sec
Electrical Parameters
3.3V ±5%
Supply Voltage
Current Consumption:
Warm up: 1400mA max
Steady state (@ 25°C): 500mA max
Frequency Adjustment
Pulling ±0.7ppm to ±1ppm
Control Voltage 1.65V ±1.65V
Linearity: ±10% max
Slope: Positive
Input Impedance: 100kΩ min
Output Details
Output Compatibility Sine
Drive Capability 50Ω
Output Amplitude: 6dBm min, 10dBm max
Sales Office Contact Details:
USA: +1.760.318.2824
France: 0800 901 383
UK: +44 (0)1460 270200
Germany: 0800 1808 443
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
Printed on 7 Mar 21 1:05 using Part Data Sheet V1.0018 Page 1 of 2
Part No. + Packaging: LFOCXO063815Bulk
OCXO Specification
Customer Part:
Noise Parameters
Phase Noise (@ 10MHz typ):
-125dBc/Hz @ 10Hz
-145dBc/Hz @ 100Hz
-150dBc/Hz @ 1kHz
-155dBc/Hz @ 10kHz
-155dBc/Hz @ 100kHz
-155dBc/Hz @ 1MHz
Harmonic Suppression: -30dBc max
Spurious Suppression: -60dBc max
Environmental Parameters
Operable Temperature Range: -40 to 85°C
Storage Temperature Range: -55 to 105°C
ESD Level:
HBM, Class 2: 2000V to 4000V, JEDEC JS-001-2010
Machine Model, Class B: 200V to 400V, JEDEC JS-001-2010
Shock: IEC 60068-2-27, Test Ea: 50G, 11ms duration, 1/2
sine wave, 3 times in each of 3 mutually perpendicular planes
Vibration: IEC 60068-2-06, Test Fc: 10Hz-500Hz, 0.75mm
displacement, 10G acceleration, one cycle per 30mins, 3
times in each of 3 mutually perpendicular planes, test 2hrs
Manufacturing Details
Maximum Reflow Temperature: 260°C (30secs max)
Compliance
Compliant
RoHS Status (2015/863/EU)
Compliant
REACh Status
MSL Rating (JDEC-STD-033): Not Applicable
Packaging Details
Loose in bulk pack
Pack Style: Bulk
Pack Size: 1
Alternative packing option available
Sales Office Contact Details:
USA: +1.760.318.2824
France: 0800 901 383
UK: +44 (0)1460 270200
Germany: 0800 1808 443
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
Printed on 7 Mar 21 1:05 using Part Data Sheet V1.0018 Page 2 of 2
