参数资料
型号: CFPO-6-A225C526.0MHZLF
厂商: RAKON LIMITED
元件分类: XO, clock
英文描述: OCXO, CLOCK, 26 MHz, HCMOS OUTPUT
封装: ROHS COMPLIANT, MINIATURE PACKAGE-5
文件页数: 1/5页
文件大小: 938K
代理商: CFPO-6-A225C526.0MHZLF
CFPO6
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Miniature SC cut OCXO (CFPO6A) and a miniature AT cut OCXO (CFPO6B)
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Miniature OCXO for where performance versus space is at a premium. Stratum 3 &
Stratum 3E telecom applications / instrumentation. Frequency range from 5MHz to
65MHz. 3.3V, 5V & 12V supply.
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Product description
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The CFPO6 series of oscillators are designed with direct heating on a single board. They
are optimized designs for Stratum 3E & 3 levels. The performance is very close to the
CFPO5 but it is available in a smaller package.
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Applications
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Basestation
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Features
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Option for AT-cut crystal or SC-cut crystal
Small size
Standard frequencies: 10; 12.8; 13; 16.384; 20; 26MHz
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Specifications
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1.0
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SPECIFICATION REFERENCES
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Line
Parameter
Test Condition
1.1
Model Description
CFPO6
1.2
RoHS compliant
Yes. Part numbers with suffix 'LF'
1.3
Package size available
25.4mm x 25.4mm x 12.7mm (package 25)
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2.0
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FREQUENCY CHARACTERISTICS
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Line
Parameter
Test Condition
Value
Unit
2.1
Frequency range
CFPO6 A1 or B1. Refer to note 1
5 to 40
MHz
2.2
Frequency range
CFPO6 A2 or B2. Refer to note 1
5 to 65
MHz
2.3
Frequency stability
over temperature
See part number builder diagram for frequency stabilities vs
temperature range and associated order codes
±ppb
2.4
Temperature range
-20 to 70
°C
2.5
Supply voltage stability
Frequency stability vs supply voltage change (±5%) and load change (
1 to 2 HCMOS)
1
±ppb
2.6
Load sensitivity
Frequency stability vs supply voltage change (±5%) and load change
(1 to 2 HCMOS)
1
±ppb
2.7
Long term stability
See part number builder diagram for long term stability (30 days and
after operation) and associated order codes
±ppb
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3.0
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POWER SUPPLY
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Line
Parameter
Test Condition
Value
Unit
3.1
Supply voltage
Standard supply voltage (optional: 3.3V or 12V)
4.75 to 5.25
V
3.2
Power consumption
Warm-up
3 max
W
3.3
Power consumption
25°C (calm air)
1.5 max
W
3.4
Warm-up time
±0.1ppm after 3 minutes; ±0.05ppm after 5 minutes
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4.0
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CONTROL VOLTAGE
-------
Line
Parameter
Test Condition
Value
Unit
4.1
Control voltage range
Min 0. Max Vref
V
4.2
Frequency tuning
See part number builder diagram for frequency adjustment and
associated order codes
ppb
4.3
Linearity
10 max
%
4.4
Slope
(Negative optional). Positive
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5.0
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OSCILLATOR OUTPUT-HCMOS
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Line
Parameter
Test Condition
Value
Unit
5.1
Output waveform
HCMOS (duty cycle 50%±5%; rise and fall times [10-90%] ≤5ns
typical 2ns)
dBm
5.2
Duty cycle
50%±5%
5.3
Rise and fall times
≤5ns typical 2ns
10 to 90
%
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6.0
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OSCILLATOR OUTPUT- Pure sinewave
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Line
Parameter
Test Condition
Value
Unit
6.1
Output waveform
Pure sinewave (optional sinewave >3dBm on 50Ω load)
dBm
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Rakon Product Specification
Page 1
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