为何爱普生SPXO振荡器更具有核心竞争力X1G005601020400，科技带来创新，创新带来了进步，无处不在的晶振为这个电子产业带来了许多的惊艳时刻，同时也彰显了晶振对于电子产品的重要性，为了能够满足市场上各种各样的需求，晶振产品又可分为无源晶振和有源晶振，随着发展需求，如今市场上SPXO是最常见的一种有源晶振，是将晶体谐振器与发振电路集成化，不进行温度补偿、温度控制的最简单的晶体振荡器。爱普生晶振目前提供的SPXO产品以贴片晶振为主，规格尺寸最小2.5x2.0mm，最大为10.1x7.4mm。频率输出范围包括32.768kHz,1MHz至170MHz（基频）。

Product Number	EPSON晶振型号	Frequency	LxWxH	Output Wave	Supply Voltage	Ope Temperature	Freq. Tol.	I [Max]
X1G005601017500	SG-8018CG	3.570000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601017600	SG-8018CG	8.037500 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601017700	SG-8018CG	80.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.9 mA
X1G005601017800	SG-8018CG	35.890700 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601018000	SG-8018CG	72.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.2 mA
X1G005601018100	SG-8018CG	72.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.2 mA
X1G005601018200	SG-8018CG	75.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.2 mA
X1G005601018300	SG-8018CG	75.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.2 mA
X1G005601018400	SG-8018CG	49.152000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601018500	SG-8018CG	98.304000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.9 mA
X1G005601018600	SG-8018CG	98.304000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.9 mA
X1G005601018700	SG-8018CG	37.125000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601018800	SG-8018CG	33.330000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601018900	SG-8018CG	33.330000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601019000	SG-8018CG	18.432000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601019100	SG-8018CG	18.432000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601019200	SG-8018CG	7.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601019300	SG-8018CG	8.727000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601019400	SG-8018CG	21.606000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA

为何爱普生SPXO振荡器更具有核心竞争力X1G005601020400，晶振是晶体振荡器的简称，英文写成oscillator，也被称为有源晶振，有源振荡器。和其对应的是晶体谐振器，英文是Crystal Units，简称为晶体（也有人称为无源晶振）。目前市场上使用最广泛的是石英晶片为基材的晶体晶振。

Product Number	EPSON晶振型号	Frequency	LxWxH	Output Wave	Supply Voltage	Ope Temperature	Freq. Tol.	I [Max]
X1G005601019500	SG-8018CG	39.321600 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601019600	SG-8018CG	41.140000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601019700	SG-8018CG	49.500000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601019800	SG-8018CG	6.553600 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601019900	SG-8018CG	64.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.2 mA
X1G005601020000	SG-8018CG	8.050000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601020100	SG-8018CG	1.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601020400	SG-8018CG	8.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601020500	SG-8018CG	4.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601020600	SG-8018CG	40.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601020700	SG-8018CG	41.010000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601020800	SG-8018CG	0.910000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA
X1G005601020900	SG-8018CG	69.200000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.2 mA
X1G005601021000	SG-8018CG	32.768000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 4.4 mA
X1G005601021100	SG-8018CG	58.982000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.2 mA
X1G005601021200	SG-8018CG	155.520000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 8.1 mA
X1G005601021300	SG-8018CG	65.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 5.2 mA
X1G005601021400	SG-8018CG	130.000000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 8.1 mA
X1G005601021500	SG-8018CG	16.384000 MHz	2.50 x 2.00 x 0.80 mm	CMOS	1.620 to 3.630 V	-40 to 105 °C	+/-50 ppm	≤ 3.5 mA

在电子学上，通常将含有晶体管元件的电路称作"有源电路"（如有源音箱、有源滤波器等），而仅由阻容元件组成的电路称作"无源电路",电阻、电容和电感等元件被称为无源器件。有源晶振内部除了晶体谐振器外还增加了由阻容感、晶体管等元器件等构成的振荡电路芯片，因而不须借助外部振荡电路即可实现稳定的频率输出。其优点是精度高，可靠性好，不会因为某些电路板的因素导致频率不稳定。调试和使用更方便。

爱普生公司凭着自身独特的优势以及核心竞争力，为何说SPXO振荡器更加具有核心竞争力，体现于成本和性能，开发出了SG-8018CG晶振，SPXO振荡器，编码X1G005601020400，频率8.000000兆赫，输出WaveCMOS，供电电压1.62至3.63 V，尺寸(长×宽×高)2.50 × 2.00 × 0.80毫米，工作温度-40到+105°C，频率公差±50ppm，额外的OptionsN /OSC TypeProgrammable Clock时钟OSC，这是一款超小型高精密的有源贴片晶振，适合用于无线通信设备等领域。