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HD74HCT244 Datasheet Octal Buffers/line Drivers/line Receivers(noninverted 3-state Outputs)

Manufacturer: Hitachi Semiconductor (now Renesas)

Overview: HD74HCT244 Octal Buffers/Line Drivers/Line Receivers (noninverted 3-state.

General Description

The HD74HCT244 is a non-inverting buffer and has two active low enable (1G and 2G ).

Each enable independently controls 4 buffers.

This device does not have schmitt trigger inputs.

Key Features

  • LSTTL Output Logic Level Compatibility as well as CMOS Output Compatibility High Speed Operation: tpd (A to Y) = 10 ns typ (CL = 50 pF) High Output Current: Fanout of 15 LSTTL Loads Wide Operating Voltage: VCC = 4.5 to 5.5 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Function Table Inputs G H L L H L X Z : : : : A X H L High level Low level Irrelevant Off (high-impedance) state of a 3-.

More Datasheets from Hitachi Semiconductor (now Renesas)

Part Number Description
HD74HCT240 Octal Buffers/Line Drivers/Line Receivers(with inverted 3-state outputs)
HD74HCT241 Octal Buffers/Line Drivers/Line Receivers(with noninverted 3-state outputs)
HD74HCT242 Quad. Bus Transceivers (with 3-state outputs)
HD74HCT243 Quad. Bus Transceivers (with 3-state outputs)
HD74HCT245 Octal Bus Transceivers (with 3-state outputs)
HD74HCT237 3-to-8-line Decoder/Demultiplexer with Address Latch
HD74HCT238 3-to-8-line Decoder/Demultiplexer
HD74HCT00A Quad. 2-input Positive NAND Gates
HD74HCT04A Hex Inverters
HD74HCT08A Quad. 2-input Positive AND Gates

HD74HCT244 Distributor