74F2244

74F2244 Octal Buffer/Line Driver with 25Ω Series Resistors in Outputs October 1988 Revised March 1999 74F2244 Octal Buffer/Line Driver with 25Ω Series Resistors in Outputs General Description 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 25Ω series resistors in the outputs reduce ringing and eliminate the need for external resistors. Features s 3-STATE outputs drive bus lines or buffer memory address registers s 12 mA source current s 25Ω series resistors in outputs eliminate the need for external resistors. s Designed to drive the capacitive inputs of MOS devices s Guaranteed 4000V minimum ESD protection Ordering Code: Order Number 74F2244SC 74F2244MSA 74F2244PC Package Number M20B MSA20 N20A Package Description 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 20-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Connection Diagram Logic Symbol IEEE/IEC © 1999 Fairchild Semiconductor Corporation DS009499.prf www.fairchildsemi.com 74F2244 Unit Loading/Fan Out U.L. Pin Names OE1, OE2 OE2 Ian, Ibn Oan,Obn Description HIGH/LOW 3-STATE Output Enable Input (Active LOW) 3-STATE Output Enable Input (Active HIGH) Inputs Outputs...