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74ALS240A Datasheet Octal 3-state Bus Driver

Manufacturer: Fairchild (now onsemi)

Overview: DM74ALS240A/DM74ALS241A/74ALS240A-1 Octal 3-STATE Bus Driver February 1998 DM74ALS240A/DM74ALS241A/74ALS240A-1 Octal 3-STATE Bus Driver.

General Description

These octal 3-STATE bus drivers are designed to provide the designer with flexibility in implementing a bus interface with memory, microprocessor, or munication systems.

The output 3-STATE gating control is organized into two separate groups of four buffers.

The ’ALS240A control inputs symmetrically enable the respective outputs when set logic low, while the ’ALS241A has plementary enable gating.

Key Features

  • the same performance as the standard version with the addition of increased current drive capability to meet the current requirements of various bus architectures. F.

74ALS240A Distributor