74HC574 Datasheet - ON Semiconductor

74HC574 Octal 3-State Noninverting D Flip-Flop

74HC574 Octal 3 State Noninverting D Flip Flop High Performance Silicon Gate CMOS The 74HC574 is identical in pinout to the LS574. The device inputs are compatible with standard CMOS outputs; with pull up resistors, they are compatible with LSTTL outputs. Data meeting the set up time is clocked to the outputs with the rising edge of the Clock. The Output Enable input does not affect the states of the flip flops but when Output Enable is hig.

74HC574 Features

* http://onsemi.com MARKING DIAGRAMS 20 20 1 TSSOP

* 20 DT SUFFIX CASE 948E 1 HC574 A L Y W G = Device Code = Assembly Location = Wafer Lot = Year = Work Week = Pb

* Free Package HC 574 ALYW G G

* Output Drive

74HC574 Datasheet (149.17 KB)