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74LS259 Datasheet 8-bit Addressable Latches

Manufacturer: Fairchild (now onsemi)

Overview: DM74LS259 8-Bit Addressable Latches August 1986 Revised March 2000 DM74LS259 8-Bit Addressable.

General Description

These 8-bit addressable latches are designed for general purpose storage applications in digital systems.

Specific uses include working registers, serial-holding registers, and active-high decoders or demultiplexers.

They are multifunctional devices capable of storing single-line data in eight addressable latches, and being a 1-of-8 decoder or demultiplexer with active-high outputs.

Key Features

  • s 8-Bit parallel-out storage register performs serial-to-parallel conversion with storage s Asynchronous parallel clear s Active high decoder s Enable/disable input simplifies expansion s Direct replacement for Fairchild DM9334 s Expandable for N-bit.

More Datasheets from Fairchild (now onsemi)

Part Number Description
74LS251 3-STATE 1-of-8 Line Data Selector/Multiplexer
74LS253 3-STATE Data Selector/Multiplexer
74LS257 3-STATE Quad 2-Data Selectors/Multiplexers
74LS257B 3-STATE Quad 2-Data Selectors/Multiplexers
74LS20 Dual 4-Input NAND Gate
74LS221 Dual Non-Retriggerable One-Shot
74LS240 Octal 3-STATE Buffer/Line Driver/Line Receiver
74LS241 Octal 3-STATE Buffer/Line Driver/Line Receiver
74LS243 Quadruple Bus Transceiver
74LS244 Octal 3-STATE Buffer/Line Driver/Line Receiver

74LS259 Distributor