74AC240

74AC240 74ACT240 Octal Buffer/Line Driver with 3-STATE Outputs November 1988 Revised November 1999 74AC240 74ACT240 Octal Buffer/Line Driver with 3-STATE Outputs General Description The AC/ACT240 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus oriented transmitter or receiver which provides improved PC board density. Features s ICC and IOZ reduced by 50% s Inverting 3-STATE outputs drive bus lines or buffer memory address registers s Outputs source/sink 24 mA s ACT240 has TTL-compatible inputs Ordering Code: Order Number 74AC240SC 74AC240SJ 74AC240MTC 74AC240PC 74ACT240SC 74ACT240SJ 74ACT240MTC 74ACT240PC Package Number M20B M20D MTC20 N20A M20B M20D MTC20 N20A Package Description 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide Body 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153,4.4mm Wide 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide Body 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153,4.4mm Wide 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide www.DataSheet4U.com Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code. Logic Symbol IEEE/IEC Pin Descriptions Pin...