参数资料
型号: KT2520F38400DEV30TAK
厂商: AVX Corporation
文件页数: 1/1页
文件大小: 0K
描述: OSCILLATOR TCXO 38.400MHZ SMD
标准包装: 1
系列: KT2520, Kyocera
类型: TCXO
频率: 38.4MHz
输出: 削峰正弦波
电源电压: 3V
工作温度: -20°C ~ 80°C
电流 - 电源(最大): 2mA
安装类型: 表面贴装
尺寸/尺寸: 0.098" L x 0.079" W(2.50mm x 2.00mm)
高度: 0.031"(0.80mm)
封装/外壳: 6-SMD,无引线(DFN,LCC)
包装: 标准包装
其它名称: 478-6605-6
Temperature Compensated Crystal Oscillators (TCXO)
Surface Mount Type TCXO (LSI Type) KT2520 Series
2.5 × 2.0mm
Features
? Miniature SMD type
(2.5 × 2.0 × 0.8mm)
? AFC function available
How to Order
KT2520F 26000 D C W 28 T xx
① ② ③ ④ ⑤ ⑥ ⑦ ⑧
② Output Frequency
③ Freq. Temp. Chrst.
B ± 1.0 × 10 - 6
± 1.5 × 10 - 6
C
Other * VCTCXO
④ Lower Operating Temp. ⑧ Option Code
RoHSCompliant
? Freq. temp. characteristics.
: ± 2.0 × 10 - 6 / - 30 to + 85 ° C
? 1.68 to 3.6V drive available
? Reflow compatible
Applications
? 3G (CDMA, W-CDMA, TD-SCDMA),
GPRS, GSM, W-LAN, WiMAX
? Low power radio communications
① Series ⑥ Supply Voltage
D ± 2.0 × 10 - 6
C - 30 ° C
- 20 ° C
E
- 10 ° C
G
⑤ Upper Operating Temp.
+ 85 ° C
W
+ 80 ° C
V
+ 75 ° C
U
28 2.8V 30 3.0V
Voltage Control Range
T TCXO
* Customer Spec.
  Packaging (Tape & Reel 3000 pcs./ reel)  
Specifications
Item
Output Frequency Range
Symbol
fo
Conditions
Standard Frequency: 13, 19.2, 26, 38.4, 52
Min.
13
Max.
52
Units
MHz
vs Temperature
- 2
+ 2
Frequency Tolerance
f _tol
vs Load
- 0.1
+ 0.1
× 10 - 6
vs Voltage
- 0.2
+ 0.2
Frequency Aging
Storage Temperature Range
Operating Temperature Range
Voltage Control Range
Supply Voltage
Output Level
Current Consumption
Harmonics
f _age
T _stg
T _use
f _cont
V CC
Vpp
I CC
Per Year
Positive
Clipped Sine * , Load: 10k ohm / / 10pF
- 1
- 40
- 30
± 8
1.68
0.8
+ 1
+ 85
+ 85
± 15
3.6
2
- 5
× 10 - 6
° C
° C
× 10 - 6
V
Vp-p
mA
dBc
* : A DC-cut capacitor is not embedded in this crystal oscillator. Connect a DC-cut capacitor ( ≥ 1nF) to the line-out terminal of the oscillator.
Please contact us for other specifications.
Dimensions
2.50 ± 0.15
#6
#5
#4
(Unit: mm)
Test Circuit
Test circuit 1
Non VC Function
Recommended Land Pattern
(Unit: mm)
Marking Area
A
POWER
SUPPLY
Vcc
V
6
1
5
TCXO
2
4
3
Co
RL
Spectrum Analyzer &
Counter, Oscilloscope
FET
PROBE
CL
#1
#2
#3
Test circuit 2
With VC Function
#1
#2
#3
A
POWER
SUPPLY
Vcc
V
6
1
5
TCXO
2
4
3
Co
RL
Spectrum Analyzer &
Counter, Oscilloscope
FET
PROBE
CL
0.50
0.55
0.7
1.80
0.55
0.50
0.35
#6
0 .65
#5
0.6 5
0.50
#4
0.35
Pin Configuration
#1pin Vcon/ GND
#3pin GND
#4pin OUTPUT
#6pin Vcc
#2/ 5pin N.C.
Vcon
RL = 10k ?± 10% CL = 10pF ± 10%
? CL include Probe Capacitance
Co: DC Cut Capacitance
Note: A capacitor of value 0.01 μ F between V CC
and GND is recommended.
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