ZHCSMS9J September 1973 – February 2025 NA555 , NE555 , SA555 , SE555
PRODUCTION DATA
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
Choose RA and C so that RA× C > [maximum normal input high time]. RL improves VOH, but is not required for TTL compatibility.