LMH6643: LMH6643MM/NOPB
Part Number:LMH6643 I would like to inquire about the difference between LMH6643MM/NOPB and LMH6643MMX/NOPB. Is there an...
Part Number:LMH6643 I would like to inquire about the difference between LMH6643MM/NOPB and LMH6643MMX/NOPB. Is there an...
我将DABP改造为单电源供电,焊完之后调试,发现它在18MHz左右发生震荡了。运放为LMH6643,电阻为1%精度,电容为10%精度。不知道是不是因为电容匹配度不高导致发生震荡? Mickey Zhang: 有震荡时候的波特图吗? Weik...