[問題] layout 信號線長度問題
小弟想請問版上大大們,IC layout 時信號線若需要拉很長(>100um)時,除了
voltage drop 以及 antenna 效應,還有什麼非理想效應需要考慮?
聽說換層可以解決antenna 問題,但是我的操作頻率很低(<1MHZ),
應該沒有antenna問題,請問我走線還需要換層嗎?
謝謝大大不吝賜教
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