74LVC594A PDF 데이터시트 검색

74LVC594A 8-bit shift register with output register Rev. 01 24 May 2007 Product data sheet 1. General description The 74LVC594A is an 8-bit serial-in, serial or parallel-out shift register with a storage register. Separate clock and reset inputs are provided on both shift and storage registers. The input can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device in a mixed 3.3 V and 5 V environment. This device is fully speci ed for partial Power-down applicat