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CD74AC244 - Octal Buffer/Line Drivers

Download the CD74AC244 datasheet PDF. This datasheet also covers the CD74AC240 variant, as both devices belong to the same octal buffer/line drivers family and are provided as variant models within a single manufacturer datasheet.

General Description

The RCA CD54/74AC240, CD54/74AC241, and CD54/74AC244 and the CD54/74ACT240, CD54/74ACT241, and CD54/74ACT244 3-state octal buffer/line drivers use the RCA ADVANCED CMOS technology.

Key Features

  • SCR-Latch-up-resistant CMOS process and circuit design.
  • Speed of bipolar FAST /AS/S with significantly reduced power consumption.
  • Balanced propagation delays.
  • AC types feature 1.5V to 5.5V operation and balanced noise immunity at 30% of the supply.
  • ±24mA output drive current.
  • Fanout to 15 FAST.
  • ICs.
  • Drives 50ohm transmission lines 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CD74AC240-etcTI.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for CD74AC244 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for CD74AC244. For precise diagrams, and layout, please refer to the original PDF.

CD54AC240, CD54AC244, CD54ACT240, CD54ACT241, CD54ACT244, CD74AC240, CD74AC244, CD74ACT240, CD74ACT241, CD74ACT244 SCHS287C – DECEMBER 2023 – REVISED MAY 2024 CDx4AC24x, ...

View more extracted text
41, CD74ACT244 SCHS287C – DECEMBER 2023 – REVISED MAY 2024 CDx4AC24x, CDx4ACT24x Octal Buffer/Line Drivers, 3-State 1 Features • SCR-Latch-up-resistant CMOS process and circuit design • Speed of bipolar FAST /AS/S with significantly reduced power consumption • Balanced propagation delays • AC types feature 1.5V to 5.5V operation and balanced noise immunity at 30% of the supply • ±24mA output drive current – Fanout to 15 FAST* ICs – Drives 50ohm transmission lines 2 Description The RCA CD54/74AC240, CD54/74AC241, and CD54/74AC244 and the CD54/74ACT240, CD54/74ACT241, and CD54/74ACT244 3-state octal buffer/line drivers use t

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