IQD Frequency Products
Incorporating IQD FOQ GmbH
ISSUE 13; April 2013 - RoHS 2011/65/EU
Description
TCXO Specification
Model:
CFPT-9006
Sub 1ppm performance TCXO manufactured for us by Rakon utilising
their Pluto™ ASIC technology, a single chip oscillator and analogue
compensation circuit operating over an extended temperature range.
Its ability to function down to a supply voltage of 2.4V and low power
consumption make it particularly suitable for mobile applications.
Frequency Range
Frequency
Supply Voltage
1.250 to 40.000MHz
Voltage
Frequency Tolerance
Output Compatibility & Load
3.3V ±10%
±1.0ppm
Output Compatibility
Drive Capability
Frequency Stabilities
HCMOS
15pF
Outline (mm)
Frequency Stability
Operating Temperature Ranges
±0.30ppm
0 to 50°C
0 to 70°C
-20 to 70°C
-30 to 75°C
-40 to 85°C
Electrical Parameters
Supply Current:
1+Frequency(MHz)*Supply(V)*{Load(pF)+15}*10–3 mA
e.g. 20MHz, 3.3V, 15pF
≈
2mA
Optional reference voltage output on pad 1, suitable for
potentiometer supply or DAC reference:
1. No output (standard option)
2. 2.2V for min Vs>2.4V
3. 2.7V for min Vs>3.0V
Maximum load current (mA) = Vref/10
For manual frequency adjustment connect an external 50kΩ
potentiometer between pad 1 (Reference Voltage) and pad 4 (GND)
with wiper connected to pad 10 (Voltage Control). Please specify
reference voltage as part of the ordering code.
Note: Supply Voltages in the range 2.4V to 6.0V are available, please
contact an IQD Sales Office
Frequency Adjustment
Pulling
±10ppm min (See note 1)
Standard Voltage Control Ranges:
Without Reference Voltage Vs=3.3V 1.65V±1.0V
With Reference Voltage Vs=0V to Vref
Linearity: 1% max
Input Impedance: 100kΩ min
Modulation Bandwidth: 2kHz min
A. Ageing Adjustment:
≥±5ppm,
frequency
≤20MHz
≥±7ppm,
frequency >20MHz
Sales Office Contact Details:
UK: +44 (0)1460 270200
Germany: +49 (0)7264 9145-0
Printed on 17 Apr 13 10:07
France: +33 (0)5 34 50 91 18
USA: +1 (0)408.273.4530
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
Page 1 of 3
IQD Frequency Products
Incorporating IQD FOQ GmbH
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 an IQD Sales Office)
Output Levels
TCXO Specification
Model:
CFPT-9006
VoL: <10% Vs
VoH: >90% Vs
Output Control
Tri-state Operation:
Logic ‘1’ (>60% Vs) or no connection 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)
Noise Parameter
Phase Noise (typical for a 13.0MHz @ 25°C):
1Hz
10Hz
100Hz
1kHz
10kHz
100kHz
-65dBc/Hz -95dBc/Hz -120dBc/Hz -135dBc/Hz -140dBc/Hz
-145dBc/Hz
Environmental Parameters
Shock: IEC 60068-2-27, Test Ea: 1500G acceleration for 0.5ms, half
sine pulse, 3 shocks in each of 3 mutually perpendicular planes
Vibration: IEC 60068-2-6, Test Fc: 10Hz-60Hz, 1.5mm displacement,
60-2000Hz at 10G, 30mins in 3 mutually perpendicular planes at
1oct/min
Solderability: MIL-STD-202, Method 208, Category 3
Storage Temperature Range: –55 to 125°C
Manufacturing Details
Pb-free Reflow Soldering: 260°C max for 30sec max
Ordering Information (*minimum required)
Frequency*
Model*
Reference Voltage + Frequency Adjustment Options*
Output*
Frequency Stability (over operating temperature range)*
Operating Temperature Range*
Supply Voltage
(*minimum required)
Example
10.0MHz CFPT-9006-1A
HCMOS ±1.0ppm -20 to 70C 3.3V
Packing Details
Pack Style:
Bulk
Pack Size
Pack Style:
Reel
Pack Size
Loose in bulk pack
10
Tape and reel in accordance with EIA-481-D
1,000
Alternative packing options available
Sales Office Contact Details:
UK: +44 (0)1460 270200
Germany: +49 (0)7264 9145-0
Printed on 17 Apr 13 10:07
France: +33 (0)5 34 50 91 18
USA: +1 (0)408.273.4530
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
Page 2 of 3
IQD Frequency Products
Incorporating IQD FOQ GmbH
TCXO Specification
Model:
CFPT-9006
Electrical Specification - maximum limiting values 3.3V ±10%
Frequency Range
Temp Range
Stability
Output
Waveform
Supply
Current
1.25 to 40.000MHz
0 to 70°C
-40 to 85°C
-20 to 70°C
-30 to 75°C
0 to 50°C
±0.30ppm
±0.30ppm
±0.30ppm
±0.30ppm
±0.30ppm
HCMOS
-
-
-
-
-
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.
Sales Office Contact Details:
UK: +44 (0)1460 270200
Germany: +49 (0)7264 9145-0
Printed on 17 Apr 13 10:07
France: +33 (0)5 34 50 91 18
USA: +1 (0)408.273.4530
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
Page 3 of 3
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