DM74LS244 Datasheet - National Semiconductor

DM74LS244 Octal TRI-STATEE Buffers/Line Drivers/Line Receivers

These buffers line drivers are designed to improve both the performance and PC board density of TRI-STATE buffers drivers employed as memory-address drivers clock drivers and bus-oriented transmitters receivers Featuring 400 mV of hysteresis at each low current PNP data line input they provide impro.

DM74LS244 Features

* Y Y Y Y Y TRI-STATE outputs drive bus lines directly PNP inputs reduce DC loading on bus lines Hysteresis at data inputs improves noise margins Typical IOL (sink current) 54LS 12 mA 74LS 24 mA Typical IOH (source current) b 12 mA 54LS b 15 mA 74LS Typical propagation delay times Inverting 10 5 ns

DM74LS244 Datasheet (139.45 KB)

DM74LS244 Datasheet Preview — Preview of DM74LS244 PDF

Datasheet Details

Part number:

DM74LS244

Manufacturer:

National Semiconductor

File Size:

139.45 KB

Description:

Octal tri-statee buffers/line drivers/line receivers.

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TAGS

DM74LS244 Octal TRI-STATEE Buffers Line Drivers Line Receivers National Semiconductor

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