DM74LS259N Datasheet PDF – 8-bit Addressable Latch

Part Number: DM74LS259N

Function: 8-Bit Serial In to Parallel Out Addressable Latch

Package: DIP, SOP 16 Pin Type

Manufacturer: Fairchild Semiconductor


DM74LS259N datasheet



This is 8-Bit Addressable Latch.

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.


1. 8-Bit parallel-out storage register performs serial-to-parallel conversion with storage

2. Asynchronous parallel clear

3. Active high decoder

4. Enable/disable input simplifies expansion

5. Direct replacement for Fairchild DM9334

6. Expandable for N-bit applications

7. Four distinct functional modes

Other data sheets are available within the file:

74LS259M, 74LS259N, 74LS259WM, DM74LS259CW, DM74LS259M


DM74LS259N Datasheet PDF Download

DM74LS259N pdf