Temperature Compensated Crystal Oscillator
( TCXO / VC-TCXO )
Micro package
AXLE3225 , AXLE3225V
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Features
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13 to 26 MHz
Low power consumption
Supply voltage available bertween 2.7 to 5.0V
Package : Metal lid + Ceramic base
3.2×2.5×1.2mm
AXLE3225
AXLE3225V
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Electrical Performance
Description
Available Frequency Range
Frequency Stability vs.Operating
(25ﾟC ref. )
Temperture
Storage Temperture
Supply Voltage
Supply Current
Supply Voltage Change
Output Voltage
Load
Load Change
Voltage Control
Phase Noise
Description
Aging (First Year)
Shock
Vibration
Solderability
Humidity
Symbols
F0
dFt/F
Tsto
Vcc
Icc
dFv
Vo
Zcr
dFz
dF/V
PN
(optionally 6.500)
13.000 ∼ 26.000 MHz
±2.0ppm, ±2.5ppm ( -30 to +75ﾟC )
-40 to +85ﾟC
+2.7 to 5.0V
2.0 mA max
±0.2 ppm / Vcc±5%
0.8Vp-p ( Clipped sine wave )
10 KΩ//10pF
±0.2 ppm ( 10KΩ±10% // 10pF±10% )
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±8ppm,±10ppm,±15ppm/+1.5±1.0V
-135dBc / Hz typ.(1.0KHz)
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Environmental Characteristics
Symbols
Specification
±1.0 ppm max/year
Test: 3 times free drop onto concrete board from 150cm heigh
Result: ±1.0 ppm max
Test: Frequency 5-500Hz, Amplitude 1.5mm, Test time 4cycles/XYZ axis
Result: ±1.0 ppm max
Test: More than 95%, at 235±5ﾟC for 3 sec
Test: 90 to 95% relative humidity at +60±3ﾟC for 1000 hours
Result: ±1.0 ppm max
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Outline Drawing & Suggested Pad
3.2±0.2
4
-R0.25
TERMINAL
CONECTION
TCXO
VCTCXO
Vcont
GND
OUTPUT
Vcc
#1
2.5 ±0.2
GND
GND
OUTPUT
Vcc
MARKING
#2
#3
#4
1.2 max
1.5
#1
#2
#4
#3
0.2
1.0
#4
1.2
#3
#1
2.2
#2
■ Suggested Pad (Top View)
1.6
AXTAL GmbH & Co. KG
Wasemweg 5
D-74821 Mosbach
www.axtal.com
info@axtal.com
fon: +49 6261 939834
fax: +49 6261 939836
AXTAL [ ADVANCED XTAL PRODUCTS ]
