晶振SMD5032封装尺寸及技术参数
SMD5032的封装尺寸图

相关技术参数:
|
工作电压(VDD)(Supply Voltage) |
3.3V |
2.5V |
1.8V |
单位 |
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|
频率范围(Frequency Range) |
1~125 |
1~125 |
1~125 |
MHz |
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|
工作电流 (Supply Current) |
F0=32.768KHz |
?3 |
?2 |
?1.5 |
mA |
|
|
0.3125?F0<20MHz |
?5 |
?4 |
?3 |
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|
20?F0<35.328MHz |
?7 |
?6 |
?5 |
|||
|
35.328?F0<50MHz(A1) |
?10 |
?9 |
?8 |
|||
|
40?F0<50MHz(A3) |
?15 |
?13 |
?10 |
|||
|
50?F0<75MHz |
?20 |
?18 |
?15 |
|||
|
75?F0<100MHz |
?25 |
?20 |
?18 |
|||
|
100?F0<125MHz |
?35 |
?30 |
?20 |
|||
|
占空比(Duty Cycle) |
45~55 |
45~55 |
45~55 |
% |
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|
输出电平(CMOS) (Output Level) |
Logic“1” |
?90%VDD |
?90%VDD |
?90%VDD |
V |
|
|
Logic“0” |
?10% VDD |
?10% VDD |
?10% VDD |
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|
上升/下降时间 (Rise/Fall Time) |
F0=32.768KHz |
?200 |
?200 |
?200 |
nSec |
|
|
0.3125?F0<50MHz |
?6 |
?5 |
?4 |
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|
50?F0<100MHz |
?5 |
?4 |
?3 |
|||
|
100?F0<125MHz |
?4 |
?3 |
?2 |
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|
开始时间(Start Time) |
5 |
5 |
5 |
mSec |
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|
三态(输入到引脚1) (Tri-State(input to pin 1)) |
Enable |
?0.7VDD |
?0.7VDD |
?0.7VDD |
V |
|
|
Disable |
?0.3 VDD |
?0.3 VDD |
?0.3 VDD |
|||
|
振动周期(Absolute Clock Period Jitter) |
?40 |
?40 |
?40 |
pSec |
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|
RMS相位抖动(RMS Phase Jitter)(12~20MHz) |
?1 |
?1 |
?1 |
pSec |
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|
待机电流(Standby Current) |
?10 |
?10 |
?10 |
μA |
||
|
老化率(Aging) |
?±3 |
?±3 |
?±3 |
ppm |
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|
输出负载(Output Load) |
15PF COMS |
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温度频率特性:
|
温度范围 |
频率范围 |
|
-10~+60℃ |
±20ppm~±50ppm |
|
-20~+70℃ |
±20ppm~±50ppm |
|
-40~+85℃ |
±25ppm~±50ppm |