ZHCSTS8J April 2004 – April 2024 SN74AVCH8T245
PRODUCTION DATA
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
The VCC isolation feature allows both ports to be in a high-impedance state if either VCCA or VCCB are at GND (or < 0.4V). For more information, see IOZ in the Electrical Characteristics. This feature prevents false logic levels from being presented to either bus.