OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS The F240, F241 and F244 are octal buffers and line drivers designed to be employed as memory address drivers, clock drivers, and bus-oriented trans- mitters/receivers which provide improved PC board density. 3-State Outputs Drive ...
MC54/74F240 MC54/74F241 MC54/74F244 DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE (unless otherwise specified) Symbol Parameter V IH Input HIGH Voltage V IL Input LOW Voltage V IK Input Clamp Diode Voltage V OH Output HIGH Voltage V OL Output LOW Voltage ...
MC54/74F240 MC54/74F241 MC54/74F244 AC CHARACTERISTICS – MC54/74F240 Symbol Parameter t PLH Propagation Delay, Data to Output t PHL t PZH Output Enable Time t PZL t PHZ Output Disable Time t PLZ AC CHARACTERISTICS – MC54/74F241 Symbol Parameter t PLH ...