CFPT-9001 Datasheet, PDF (2/3 Pages) IQD Frequency Products Ltd – TCXO Specification

Frequency Adjustment
Pulling
±10ppm min (See note 1)
Three options with external Voltage Control applied to pad 10:
A. Ageing Adjustment:
>±5ppm, frequency <20MHz
>±7ppm, frequency >20MHz
B. No frequency adjustment initial calibration @ 25°C <
±1.0ppm
C. High Pulling ±10ppm to ±50ppm can be available
depending on frequency and stability options (please contact
our sales offices)
Linearity: <1%
Slope: Positive
Input Resistance: >100kΩ
Modulation Bandwidth: >2kHz
Voltage Control Range:
Without reference voltage: 2.5V±1V
With reference voltage: Vc = 0V to Vref
Ageing:
±1ppm maximum in 1st year, frequency <20MHz
±3ppm maximum for 10 years (including the 1st year),
frequency <20MHz
±2ppm maximum in 1st year, frequency ≥20MHz
±5ppm maximum for 10 years (including the 1st year),
frequency ≥20MHz
After Reflow: ±1ppm max
Operating Temperature Ranges
0 to 50°C
-20 to 70°C
0 to 70°C
-30 to 75°C
-40 to 85°C
Output Details
Output Compatability
Drive Capability
HCMOS
15pF
Output Control
Tri-state Operation:
Logic ‘1’ (>60% Vs) to pad 8 enables output
Logic ‘0’ (<20% Vs) to pad 8 disables output
When at logic ‘0’ the output stage is disabled for all output
options, but the oscillator and compensation circuit are still
active (current consumption <1mA)
Output Levels
VoH > 90% Vs
VoL < 10% Vs
Noise Parameters
Phase Noise Typical (@ 13.0MHz):
Offset dBc/Hz
10Hz -95
100Hz -120
1kHz -135
10kHz -140
100kHz -145
TCXO Specification
CFPT-9001
Sales Office Contact Details:
UK: [phone]
Germany: 0800 1808 443
France: 0800 901 383
USA: +1.760.318.2824
Printed on 26 Apr 16 11:57 using Model Data Sheet V1.2550
Email: [e-mail]
Web: www.iqdfrequencyproducts.com
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