ZHCSJI5N April 1999 – March 2019 SN74LVC2G157
PRODUCTION DATA.
請(qǐng)參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
The SN74LVC2G157 allows a single controller input to receive data from two different digital signal sources. In this application, a digital temperature sensor's output and a digital photo sensor's output are multiplexed. Both of these sensors have a relatively slow read rate, typically less than one read per second.