54HC244 - Octal Buffers and Line Drivers

Texas Instruments

Datasheet Details

Part number	54HC244
Manufacturer	Texas Instruments
File Size	2.09 MB
Description	Octal Buffers and Line Drivers
Datasheet	54HC244 Datasheet

General Description

The SNx4HC244 octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

Overview

SN54HC244, SN74HC244 SCLS130F – DECEMBER 1982 – REVISED MAY 2022 SNx4HC244 Octal Buffers and Line Drivers With 3-State Outputs.

Key Features

Wide Operating Voltage Range of 2 V to 6 V.
High-Current Outputs Drive Up to 15 LSTTL Loads.
3-State Outputs Drive Bus Lines or Buffer Memory Address Registers.
Low Power Consumption: ICC, 80-µA (Maximum).
Typical tpd = 11 ns.
±6-mA Output Drive at 5 V.
Low Input Current of 1 µA (Maximum).
On Products Compliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing D.

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