Description
The ’F240 ’F241 and ’F244 are octal buffers and line drivers designed to be employed as memory and address drivers clock drivers and bus-oriented transmitters receivers which provide improved PC and board density
Features
- Y TRI-STATE outputs drive bus lines or buffer memory address registers
Y Outputs sink 64 mA (48 mA mil) Y 12 mA source current Y Input clamp diodes limit high-speed termination effects Y Guaranteed 4000V minimum ESD protection
Commercial 74F240PC
74F240SC (Note 1) 74F240SJ (Note 1)
74F241PC
74F241SC (Note 1) 74F241SJ (Note 1)
74F244PC
74F244SC (Note 1) 74F244SJ (Note 1) 74F244MSA (Note 1)
Military 54F240DM (Note 2)
54F240FM (Note 2) 54F240LM (Note 2) 54F241DM (Note 2)
54F241FM (Note 2) 54F241L.
54F240_NationalSemiconductor.pdf