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CFPT-123 Schematic ( PDF Datasheet ) - IQD

Teilenummer CFPT-123
Beschreibung VCTCXO
Hersteller IQD
Logo IQD Logo 




Gesamt 2 Seiten
CFPT-123 Datasheet, Funktion
ISSUE 7; July 2016
Description
Surface mount temperature compensated voltage controlled
crystal oscillator (TCVCXO) in a hermetically sealed ceramic
package
Frequency Parameters
Frequency
10.0MHz to 26.0MHz
Frequency Tolerance
±0.50ppm
Frequency Stability
±1.50ppm to ±5.00ppm
Ageing
±1ppm typ in 1st year @ 25°C
Supply Voltage Variation (@ ±5% change): ±0.2ppm max
Load Variation (@ ±10% change): ±0.2ppm max
Electrical Parameters
Supply Voltage
3.0V ±0.3V
Frequency Adjustment
Pulling
±5ppm min
Control Voltage
1.5V ±1.0V
Input Impedence
1MΩ
Frequency movement is positive sense
Input Impedance (Pad 1): 1.0Mmin
Operating Temperature Ranges
0 to 50°C
-10 to 60°C
-20 to 70°C
-30 to 80°C
-40 to 85°C
-30 to 85°C
Output Details
Output Compatability
Clipped Sine
Drive Capability
10k//10pF ±10%
Output Level: 0.8Vpk-pk minimum
Noise Parameters
Phase Noise (typical @ 10MHz):
-90dBc/Hz @ 10Hz
-110dBc/Hz @ 100Hz
-140dBc/Hz @ 1kHz
-145dBc/Hz @ 10kHz
Environmental Parameters
Storage Temperature Range: –55 to 125°C
Shock: MIL-STD-883D, Method 2002.3, Test Condition B:
1500G, 0.5ms, 1/2 sine wave, 3 shocks in each of 3 mutually
perpendicular planes
Vibration: MIL-STD-883D, Method 2005.2, Test Condition B:
20G (20Hz-2000Hz), 1.5mm amplitude, in 3 mutually
perpendicular planes, 4hrs in each plane
VCTCXO Specification
CFPT-123
Outline (mm)
Test Circuit
Sales Office Contact Details:
UK: +44 (0)1460 270200
Germany: 0800 1808 443
France: 0800 901 383
USA: +1.760.318.2824
Printed on 21 Jul 16 14:51 using Model Data Sheet V1.2550
Web: www.iqdfrequencyproducts.com
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