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74ACT244 Datasheet Octal Buffer/Line Driver

Manufacturer: Fairchild (now onsemi)

Download the 74ACT244 datasheet PDF. This datasheet also includes the 74AC244 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (74AC244_FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

The AC/ACT244 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus-oriented transmitter/receiver which provides improved PC board density.

Ordering Information Order Number Package Number Package Description 74AC244SC 74AC244SJ 74AC244MTC 74AC244PC 74ACT244SC M20B M20D MTC20 N20A M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide 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 74ACT244SJ 74ACT244MSA 74ACT244MTC 74ACT244PC M20D MSA20 MTC20 N20A 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 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 Device also available in Tape and Reel.

Specify by appending suffix letter “X” to the ordering number.

Overview

74AC244, 74ACT244 — Octal Buffer/Line Driver with 3-STATE Outputs January 2008 74AC244, 74ACT244 Octal Buffer/Line Driver with 3-STATE.

Key Features

  • ICC and IOZ reduced by 50%.
  • 3-STATE outputs drive bus lines or buffer memory address registers.
  • Outputs source/sink 24mA.
  • ACT244 has TTL-compatible inputs General.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
STMicroelectronics Logo 74ACT244 OCTAL BUS BUFFER STMicroelectronics
NXP Logo 74ACT244 Octal Buffer / Line Dricer NXP
ON Semiconductor Logo 74ACT244 Octal Buffer/Line Driver ON Semiconductor

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