74LS165 PDF – 8-Bit Parallel In/Serial Output Shift Registers

74LS165 PDF datasheet can download.

This product has 8-Bit Parallel In/Serial Output Shift Registers functions.

This is one of the semiconductor types. This part name is 74LS165.

Manufacturers of the product is Fairchild Semiconductor.

Image and pinout :

74LS165 pdf datasheet pinout

 

Some of the text files within the PDF file

DM74LS165 8-Bit Parallel In/Serial Output Shift Registers August 1986 Revised March 2000 DM74LS165 8-Bit Parallel In/Serial Output Shift Registers General

Description

This device is an 8-bit serial shift register which shifts data in the direction of QA toward QH when clocked. Parallel-in access is made available by eight individual direct data inputs, which are enabled by a low level at the shift/load input. These registers also feature gated clock inputs and complementary outputs from the eighth bit. Clocking is accomplished through a 2-input NOR gate, permitting one input to be used as a clock-inhibit function. Holding either of the clock inputs HIGH inhibits clocking, and holding either clock input LOW with the load input HIGH enables the other clock input. The clock-inhibit input should be changed to the high level only while the clock input is HIGH. Parallel loading is inhibited as long as the load input is HIGH. Data at the parallel inputs are loaded directly into the register [ … ]

Please refer to the file for details.

74LS165 PDF Datasheet

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