ZHCSVB7N December 1995 – July 2024 SN54AHC540 , SN74AHC540
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
This device uses CMOS technology and has balanced output drive. Care should be taken to avoid bus contention because it can drive currents that would exceed maximum limits. The high drive will also create fast edges into light loads so routing and load conditions should be considered to prevent ringing.