可以通过连接Vocm到1V的偏置电压,使输出部分以1V 为基准。请参看数据手册第8页的相关定义
VOCM: Voltage applied to this pin sets the common-mode output voltage with a ratio of 1:1. For example,
1 V dc on VOCM sets the dc bias level on +OUT and −OUT to 1 V.
可以通过连接Vocm到1V的偏置电压,使输出部分以1V 为基准。请参看数据手册第8页的相关定义
VOCM: Voltage applied to this pin sets the common-mode output voltage with a ratio of 1:1. For example,
1 V dc on VOCM sets the dc bias level on +OUT and −OUT to 1 V.
举报