Other Parts Discussed in Thread: AFE0064 , AFE2256 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/967681/afe0064-cascade-4-devices-to-create-a-256-channel…
56 VT-A I
External voltage to control the amount of charge dump for TFT charge injection compensation. Charge dump = (V-voltage at 'EXT_C')*0.857 pC where V is external voltage at pins 56, 57. Short pins 56 and 57 externally and apply external voltage…