空調溫度控制器晶振應用Q3805CA10013400，愛普生公司之所以能夠成為出色的制造商，是在日積月累中不斷積攢自身的實力，并且通過不斷打磨自身核心競爭力，成為當下最受歡迎的晶振產品，致力于為全球用戶提供性價比超高的石英晶體振蕩器等元器件，以獲得廣大用戶的深度支持，愛普生推出了EG-2121CA晶振，編碼Q3805CA10013400,  頻率156.250000兆赫，輸出WaveLVDS，電源電壓2.38 ~ 2.62 V，尺寸(LxWxH)7.00 x 5.00 x 1.20 mm，工作溫度0至+70°C，頻率公差±100ppm，這是一款微型貼片型的有源晶振，具備高精度，高質量，低損耗，低抖動的特點，非常適合空調溫度控制器晶振應用，智能家居，無線應用等。

空調溫度控制器晶振應用Q3805CA10013400，愛普生拓優科夢（Epson — yocom）將進一步究極用精微加工發揮“石英”材料的優越性能的“QMEMS”技術,創造出更小、更高性能或全新功能的貼片石英晶振元器件;同時,融合愛普生集團的半導體與軟件技術增添便于使用、能讓顧客更體驗到利用價值的“解決方案”.

Product Number	愛普生晶振	Frequency	LxWxH	Output Wave	Supply Voltage	Ope Temperature
Q3805CA10012900	EG-2121CA	350.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10013000	EG-2121CA	120.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	-5 to 85 °C
Q3805CA10013100	EG-2121CA	250.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	-5 to 85 °C
Q3805CA10013200	EG-2121CA	155.520000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	-5 to 85 °C
Q3805CA10013300	EG-2121CA	200.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10013400	EG-2121CA	156.250000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10013500	EG-2121CA	150.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10013600	EG-2121CA	100.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10013700	EG-2121CA	133.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10013800	EG-2121CA	120.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10013900	EG-2121CA	300.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10014000	EG-2121CA	333.340000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10014100	EG-2121CA	161.132800 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10014200	EG-2121CA	367.500000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10014300	EG-2121CA	270.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	0 to 70 °C
Q3805CA10014400	EG-2121CA	133.000000 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	-5 to 85 °C
Q3805CA10014500	EG-2121CA	166.628600 MHz	7.00 x 5.00 x 1.20 mm	LVDS	2.375 to 2.625 V	-5 to 85 °C

有源晶振的頻率輸出一定要有某個波形作為輸出載體，波形的輸出也一定會伴隨著某個負載值。在實際使用中，波形負載也是晶振的非常重要參數目標。挑選不妥的話，輕則導致晶振或別的模塊作業不正常，功用無法完成，重則損壞模塊甚至整機。

有源晶振是將晶體諧振器和相關功能電路集成封裝在一起，完成特定功能的模塊，應用在手機藍牙、USB及工控類IC時鐘信號等對工藝穩定性要求較高的領域。