论文部分内容阅读
ＴＡ8 5 76ＡＦＮ是一种半导体激光控制用的ＬＳＩ。它主要用于光磁盘装置和ＤＶＤ -ＲＡＭ装置。输出电流的上升 /下降时间比标准的1 5ｎｓ还短许多。东芝公司中的原来产品 ,其输出电流的上升和下降时间标准为 2 5ｎｓ。输出电流最小为 2 0 0ｍＡ。高频叠加振荡频率为 2 0 0
TA8 5 76AFN is a semiconductor laser control LSI. It is mainly used for optical disk devices and DVD-RAM devices. The rise / fall time of the output current is much shorter than the standard 1 5 ns. Toshiba’s original product, the output current rise and fall time standard for 2 5ns. The minimum output current is 200mA. High frequency superimposed oscillation frequency of 2 0 0