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MAS9270CTG1 参数 Datasheet PDF下载

MAS9270CTG1图片预览
型号: MAS9270CTG1
PDF下载: 下载PDF文件 查看货源
内容描述: 集成电路10.00 - 30.00 MHz的VCTCXO [IC FOR 10.00 - 30.00 MHz VCTCXO]
分类和应用: 石英晶振温度补偿晶振
文件页数/大小: 9 页 / 129 K
品牌: MAS [ MICRO ANALOG SYSTEMS ]
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DA9270.008  
11 September 2006  
ELECTRICAL CHARACTERISTICS  
(recommended operation conditions)  
Parameter  
Symbol  
Min  
Typ  
Max  
Unit  
Note  
Frequency Range  
fo  
VC  
10.00  
30.00  
Vdd  
15  
MHz  
V
Voltage Control Range  
0
9
4
Voltage Control Sensitivity (VCR = 0)  
Voltage Control Sensitivity (VCR = 1)  
Frequency vs. Supply Voltage  
Frequency vs. Load Change  
VCSENS  
VCSENS  
dfo  
ppm/V  
ppm/V  
ppm  
ppm  
Vpp  
oC  
1)  
8
0.2  
0.2  
2)  
3)  
dfo  
Vout  
TC  
1.0  
Output Voltage (10k// 10 pF)  
Compensation Range 2.5 ppm  
Compensation Range 2.0 ppm  
Compensation Range 2.5 ppm  
Compensation Range Linear Part  
Compensation Inflection Point  
Compensation Range Cubic Part  
Compensation CDAC1 (7 Bit)  
Compensation CDAC2 (2 Bit)  
Start up Time  
-30  
-25  
-40  
-0.7  
25  
85  
75  
85  
0.0  
31  
TC  
oC  
oC  
TC  
4)  
a1  
ppm/K  
oC  
ppm2/K3  
INF  
a3  
95  
2
CX1  
CX2  
TSTART  
C10  
C20  
C10 + 18  
C20 + 4  
pF  
5)  
6)  
pF  
ms  
Note 1: default  
Note 2: VDD +/- 5%  
Note 3: R=10 kohm +/- 10%, C=10 pF +/- 10%  
Note 4: MAS9270Cxx3  
Note 5: typ C10 = 13 pF  
Note 6: typ C20 = 6 pF (varactor capacitance at 1.8 V 12 pF)  
IC OUTLINES  
VDD  
PV  
CLK  
DA  
TE1  
TE2  
MAS9270  
VC  
X1  
X2  
VSS  
OUT  
Die map reference  
2204 µm  
Note 1: MAS9270 pads are round with 80 µm diameter at opening.  
Note 2: Pins CLK and DA can either be connected to VSS or left floating, pin PV can either be connected to  
VDD or left floating and pin TE1 must be left floating in VCTCXO module end-user application.  
Note 3: Die map reference is the actual left bottom corner of the sawn chip.  
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