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19.44MHZ-CFPT9055FY1BLF

Description
ACMOS Output Clock Oscillator, 19.44MHz Nom, ROHS COMPLIANT, SMD, 6 PIN
CategoryPassive components    oscillator   
File Size677KB,9 Pages
ManufacturerRakon Limited
Environmental Compliance
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19.44MHZ-CFPT9055FY1BLF Overview

ACMOS Output Clock Oscillator, 19.44MHz Nom, ROHS COMPLIANT, SMD, 6 PIN

19.44MHZ-CFPT9055FY1BLF Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Reach Compliance Codeunknow
Other featuresTRI-STATE; ENABLE/DISABLE FUNCTION; TAPE AND REEL
maximum descent time2 ns
Frequency Adjustment - MechanicalNO
frequency stability1%
Manufacturer's serial numberCFPT9050
Installation featuresSURFACE MOUNT
Nominal operating frequency19.44 MHz
Maximum operating temperature105 °C
Minimum operating temperature-55 °C
Oscillator typeACMOS
Output load50 pF
physical size14.7mm x 9.2mm x 6.2mm
longest rise time2 ns
Nominal supply voltage5 V
surface mountYES
maximum symmetry60/40 %
Base Number Matches1
Rakon Product Proposal
CFPT9050
-------
SMD Temperature Compensated Voltage Controlled Crystal Oscillator (PLUTO)
-------
-------
A highly versatile series of surface mountable 14.7 x 9.2 x 6.2 mm Temperature
Compensated Voltage Controlled Crystal Oscillators (TCVCXOs) for applications where
small size and high performance are prerequisites.
-------
Product description
-------
This CFPT9050 uses Rakon's proprietary ASIC 'Pluto™', a single chip oscillator and analogue
compensation circuit, capable of sub 0.3ppm performance. Its wide frequency range,
operating temperature range, drive capability, coupled with its high stability and linear
frequency pulling, make it the ideal reference oscillator. Its ability to function down to a
supply voltage of 2.4 volts and low power consumption makes it particulary suitable for
mobile applications.
-------
Applications
• Communications
• Other
-------
Features
• Low power consumption
• Sub 0.3ppm stability over extended temperature range
• Wide frequency range
-------
Specifications
-----
1.0
Line
1.1
1.2
1.3
-----
SPECIFICATION REFERENCES
Parameter
Model Description
RoHS compliant
Package size available
Description
CFPT9050
Yes, part numbers with suffix 'LF' (non-RoHS version available upon request)
14.7mm x 9.2mm
2.0
Line
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
2.10
2.11
-----
FREQUENCY CHARACTERISTICS
Parameter
Frequency range
Frequency calibration
Reflow shift
Frequency stability
over temperature
Temperature range
Supply voltage
stability
Load sensitivity
Long term stability
Long term stability
Long tem stability
Long term stability
Test Condition
Frequency range available dependent on output type: refer to
note 1
Initial calibration @ 25°C
Measured
60 minutes after reflow
Stability reference to (Fmax + Fmin)/2
Operating temperature range over which temperature stability is
measured.
Supply voltage varied
±10%
at 25°C (dependent on frequency and
output type). Typical:
15pF±5pF (dependent on frequency and output type). Typical:
first year,
20MHz
first year, > 20MHz
10 years,
20MHz
10 years, > 20MHz
Value
1 to 80
±0.5 max
±1 max
±0.3 to 2.5
-55 to 105
±0.2
±0.2
±1 max
±2 max
±3 max
±5 max
Unit
MHz
ppm
ppm
ppm
°C
ppm
ppm
ppm
ppm
ppm
ppm
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