图片仅供参考,请以实物为准 49S40.0000GGC-E 生产厂商: Pericom Semiconductor 产品描述: Crystal 40MHz Series 2-Pin Bulk 标准包装 Bulk 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Standard Frequency 40 MHz Frequency Tolerance ±30 ppm Load Capacitance Series Type Crystal Series Resistance 80 Ohm Frequency Aging ±5(1st) ppm/Year Maximum Operating Temperature 70 °C Mode of Oscillation 3rd Overtone Minimum Operating Temperature -20 °C Mounting Through Hole 同系列产品