无展频晶振与爱普生石英晶体谐振器FA-238型号编码Q22FA2380055300
使用展频晶振后新一代的展频晶振经过优化可以根据客户实际需求进行烧录成不同的频率与展频宽度,在验证效果时客户如之前用的有源晶振可以直接PIN对PIN焊接验证,爱普生晶振若用的无源晶振我们还专门为此制作了用于验证的测试板方便客户验证其效果.
爱普生石英晶体谐振器,FA-238型号编码Q22FA2380055300
爱普生晶振编码
长x宽x高
型号
石英晶振频率
负载
频率25°C
频率公差
工作温度范围
ESR最大
驱动电平
Q22FA2380044700
3.2x2.5x0.7mm
FA-238
48.000000MHz
10pF
+/-30ppm
+/-30ppm
-20to+70°C
≤40Ω
≤200µW
Q22FA2380044800
3.2x2.5x0.7mm
FA-238
50.000000MHz
7pF
+/-50ppm
+/-30ppm
-20to+70°C
≤40Ω
≤200µW
Q22FA2380045800
3.2x2.5x0.7mm
FA-238
16.384000MHz
10pF
+/-50ppm
+/-30ppm
-20to+70°C
≤80Ω
≤200µW
Q22FA2380046400
3.2x2.5x0.7mm
FA-238
33.333000MHz
10pF
+/-50ppm
+/-30ppm
-20to+70°C
≤40Ω
≤200µW
Q22FA2380047800
3.2x2.5x0.7mm
FA-238
25.000000MHz
18pF
+/-30ppm
+/-30ppm
-20to+70°C
≤50Ω
≤200µW
Q22FA2380048000
3.2x2.5x0.7mm
FA-238
27.000000MHz
10pF
+/-30ppm
+/-30ppm
-20to+70°C
≤50Ω
≤200µW
Q22FA2380048300
3.2x2.5x0.7mm
FA-238
16.000000MHz
10pF
+/-20ppm
+/-30ppm
-40to+85°C
≤80Ω
≤200µW
Q22FA2380048900
3.2x2.5x0.7mm
FA-238
27.000000MHz
10pF
+/-20ppm
+/-30ppm
-40to+85°C
≤50Ω
≤200µW
Q22FA2380054700
3.2x2.5x0.7mm
FA-238
25.000000MHz
16pF
+/-30ppm
+/-30ppm
-20to+70°C
≤50Ω
≤200µW
Q22FA2380055300
3.2x2.5x0.7mm
FA-238
30.000000MHz
16pF
+/-50ppm
+/-30ppm
-20to+70°C
≤40Ω
≤200µW
Q22FA2380057300
3.2x2.5x0.7mm
FA-238
48.000000MHz
10pF
+/-50ppm
+/-50ppm
-20to+70°C
≤40Ω
≤200µW
Q22FA2380059100
3.2x2.5x0.7mm
FA-238
24.000000MHz
8pF
+/-50ppm
+/-30ppm
-20to+70°C
≤60Ω
≤200µW
Q22FA2380059400
3.2x2.5x0.7mm
FA-238
48.000000MHz
8pF
+/-50ppm
+/-30ppm
-20to+70°C
≤40Ω
≤200µW
Q22FA2380059900
3.2x2.5x0.7mm
FA-238
27.000000MHz
16pF
+/-30ppm
+/-30ppm
-20to+70°C
≤50Ω
≤200µW
Q22FA2380060800
3.2x2.5x0.7mm
FA-238
48.000000MHz
7pF
+/-50ppm
+/-50ppm
-20to+70°C
≤40Ω
≤200µW
Q22FA2380061200
3.2x2.5x0.7mm
FA-238
44.000000MHz
10pF
+/-50ppm
+/-30ppm
-20to+70°C
≤40Ω
≤200µW
Q22FA2380062000
3.2x2.5x0.7mm
FA-238
16.000000MHz
8pF
+/-50ppm
+/-30ppm
-20to+70°C
≤80Ω
≤200µW
Q22FA2380065300
3.2x2.5x0.7mm
FA-238
25.000000MHz
7pF
+/-50ppm
+/-30ppm
-20to+70°C
≤50Ω
≤200µW
Q22FA2380066600
3.2x2.5x0.7mm
FA-238
18.432000MHz
7pF
+/-50ppm
+/-30ppm
-20to+70°C
≤80Ω
≤200µW
Q22FA2380067800
3.2x2.5x0.7mm
FA-238
25.000000MHz
20pF
+/-30ppm
+/-30ppm
-20to+70°C
≤50Ω
≤200µW
Q22FA2380068300
3.2x2.5x0.7mm
FA-238
24.545454MHz
10pF
+/-50ppm
+/-30ppm
-20to+70°C
≤60Ω
≤200µW
Q22FA2380069900
3.2x2.5x0.7mm
FA-238
33.330000MHz
10pF
+/-50ppm
+/-30ppm
-20to+70°C
≤40Ω
≤200µW
Q22FA2380070200
3.2x2.5x0.7mm
FA-238
16.000000MHz
15pF
+/-50ppm
+/-30ppm
-20to+70°C
≤80Ω
≤200µW
Q22FA2380070600
3.2x2.5x0.7mm
FA-238
27.000000MHz
8pF
+/-30ppm
+/-30ppm
-20to+70°C
≤50Ω
≤200µW
Q22FA2380071600
3.2x2.5x0.7mm
FA-238
30.000000MHz
8pF
+/-50ppm
+/-30ppm
-20to+70°C
≤40Ω
≤200µW
无展频晶振所谓条条大路通罗马,与大禹治水一样堵不行就用疏,既然超标的是尖峰点,就用手段把尖峰点的能量给转移.这里就用到我们之前提到的展频技术,不同的是此次我们是基于时钟源——日本进口晶振做的优化,直接在有源晶振内部集成起振电路与展频电路从而减少展频IC外围电路减小空间与其他匹配物料的成本.
爱普生石英晶体谐振器,FA-238型号编码Q22FA2380055300
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