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[行业新闻]TXC晶振选型列表2018年02月03日 10:31

几乎在所有的电子设备中都可以找到定时装置,任何一个定时装置都可以提供正确的定时信号及正确的发送时间及数据.并提供连续的同步信号.一个电子设备里面可能包含数百,甚至数千万个组件,但是这些无数的组件绝对不允许自由运行的,他们必须相互配合,创造一定的和谐,元器件之前相互配合使用,才可以发挥重大作用.这些时钟和定时装置在电子设备中的作用可以与人体的某些功能相比较.如果定时器是个主体,那么时钟晶振就是心脏.对于选型的客户来说,刚入手晶振最不懂的就是要知道什么是型号,内部都有什么参数,对应的参数要怎么匹配自己的产品等问题.好多选型的客户都咨询过这些问题,今天维多利亚老品牌值得信赖线路为大家整理了一份关于TXC晶振选型型号列表.

CRYSTALS - 32.768KHz
	Model	Frequency	Tolerance (@ 25oC)	Load Cap (Typical)	Operating Temp	Dimensions
	9HT7	32.768KHz	±20ppm	12.5pF	-40~+85oC	6.9 x 1.4 x 1.30mm
	9HT9	32.768KHz	±20ppm	12.5pF	-40~+85oC	4.1 x 1.5 x 0.80mm
	9HT10	32.768KHz	±20ppm	12.5pF	-40~+85oC	3.2 x 1.5 x 0.75mm
	9HT11	32.768KHz	±20ppm	12.5pF	-40~+85oC	2.0 x 1.2 x 0.60mm
	9HT12	32.768KHz	±20ppm	12.5pF	-40~+85oC	1.6 x 1.0 x 0.50mm

CRYSTALS - 32.768KHz - Automotive Grade (AEC-Q200 Certified)
	Model	Frequency	Tolerance (@ 25oC)	Load Cap (Typical)	Operating Temp	Dimensions
	AH	32.768KHz	±20ppm	12.5pF	-40~+85oC	3.2 x 1.5 x 0.75mm

CRYSTALS - Basic MHz
	Model	Frequency	Tolerance (@ 25oC)	Load Cap (Typical)	Operating Temp	Dimensions
	9B	3.2 ~ 90MHz	±30ppm	18pF	-20~+70oC	11.5 x 5.0 x 3.68mm
	9C	3.2 ~ 90MHz	±30ppm	18pF	-40~+85oC	12.7 x 4.8 x 3.80mm
	7A	8 ~ 80MHz	±30ppm	18pF	-40~+85oC	5.0 x 3.2 x 1.20mm
	7V	9.9 ~ 65MHz	±30ppm	12pF	-40~+85oC	3.2 x 2.5 x 0.80mm
	7S	12 ~ 64MHz	±30ppm	12pF	-40~+85oC	2.5 x 2.0 x 0.75mm
	7B	8 ~ 100MHz	±30ppm	18pF	-40~+85oC	5.0 x 3.2 x 0.90mm
	7M	10 ~ 54MHz	±30ppm	18pF	-40~+85oC	3.2 x 2.5 x 0.70mm
	8Z	12 ~ 54MHz	±30ppm	18pF	-40~+85oC	2.5 x 2.0 x 0.55mm
	8Y	20 ~ 54MHz	±30ppm	18pF	-40~+85oC	2.0 x 1.6 x 0.50mm
	8Q	24 ~ 54MHz	±30ppm	8pF	-40~+85oC	1.6 x 1.2 x 0.35mm
	8J	36 ~ 54MHz	±30ppm	8pF	-40~+85oC	1.2 x 1.0 x 0.30mm

CRYSTALS - High Accuracy MHz
	Model	Frequency	Tolerance (@ 25oC)	Load Cap (Typical)	Operating Temp	Dimensions
	9B	3.2 ~ 90MHz	±10ppm	18pF	-20~+70oC	11.5 x 5.0 x 3.68mm
	9C	3.2 ~ 90MHz	±10ppm	18pF	-40~+85oC	12.7 x 4.8 x 3.80mm
	7B	8 ~ 100MHz	±10ppm	10pF	-40~+85oC	5.0 x 3.2 x 0.90mm
	7M	10 ~ 54MHz	±10ppm	10pF	-40~+85oC	3.2 x 2.5 x 0.70mm
	8Z	12 ~ 54MHz	±10ppm	10pF	-40~+85oC	2.5 x 2.0 x 0.55mm
	8Y	20 ~ 54MHz	±10ppm	10pF	-40~+85oC	2.0 x 1.6 x 0.50mm
	8Q	24 ~ 54MHz	±10ppm	8pF	-40~+85oC	1.6 x 1.2 x 0.35mm
	8J	36 ~ 54MHz	±10ppm	8pF	-40~+85oC	1.2 x 1.0 x 0.30mm

CRYSTALS - Automotive Grade MHz (AEC-Q200 Certified)
	Model	Frequency	Tolerance (@ 25oC)	Stability (-40~+85oC)	Load Cap (Typical)	Dimensions
	AS	4.0 ~ 25MHz	±30ppm	±30ppm	12pF	11.5 x 5.0 x 3.68mm
	AT	4.0 ~ 65MHz	±30ppm	±30ppm	12pF	12.7 x 4.8 x 3.80mm
	AX	8.0 ~ 40MHz	±30ppm	±50ppm	8pF	8.0 x 4.5 x 1.50mm
	AA	7.0 ~ 65MHz	±30ppm	±50ppm	8pF	5.0 x 3.2 x 1.20mm
	AV	9.9 ~ 65MHz	±30ppm	±50ppm	8pF	3.2 x 2.5 x 0.80mm
	AB	9.5 ~ 40MHz	±30ppm	±50ppm	12pF	5.0 x 3.2 x 0.90mm
	AM	10 ~ 48MHz	±30ppm	±50ppm	12pF	3.2 x 2.5 x 0.70mm
	AZ	16 ~ 74.1MHz	±30ppm	±50ppm	12pF	2.5 x 2.0 x 0.55mm