54F2244 - National Semiconductor

54F2244 Octal Buffer/Line Driver

The ’F2244 is an octal buffer line driver designed to drive the capacitive inputs of MOS memory drivers address drivers clock drivers and bus-oriented transmitters receivers The 25X series resistors in the outputs reduce ringing and eliminate the need for external resistors Features Y TRI-STATE outputs drive bus lines or buffer memory address registers Y 12.

Features

Y TRI-STATE outputs drive bus lines or buffer memory address registers Y 12 mA source current Y 25X series resistors in outputs eliminate the need for external resistors Y Designed to drive the capacitive inputs of MOS devices Y Guaranteed 4000V minimum ESD protection Commercial 74F2244PC 74F2244SC (Note 1) 74F2244MSA (Note 1) Military 54F2244DM (Note 2) 54F2244FM (Note 2) 54F2244LM (Note 2) Package Number N20B J20A M20B MSA20 W20A E20A Package Description 20-Lead (0 300 Wide) Molded Dual-In-Line 20-Lead Ceramic Dual-In-Line 20-Lead (0 300 Wide) Molded Small Outline JEDEC 20-Lead Molded Sh.