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74F299 - Octal Universal Shift/Storage Register

General Description

The ’F299 is an 8-bit universal shift storage register with TRI-STATE outputs Four modes of operation are possible hold (store) shift left shift right and load data The parallel load inputs and flip-flop outputs are multiplexed to reduce the total number of package pins Additional outputs Q0

Key Features

  • Y Y Y Y Y Common parallel I O for reduced pin count Additional serial inputs and outputs for expansion Four operating modes shift left shift right load and store TRI-STATE outputs for bus-oriented.

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Datasheet Details

Part number 74F299
Manufacturer National
File Size 194.39 KB
Description Octal Universal Shift/Storage Register
Datasheet download datasheet 74F299 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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54F 74F299 Octal Universal Shift Storage Register with Common Parallel I O Pins May 1995 54F 74F299 Octal Universal Shift Storage Register with Common Parallel I O Pins General Description The ’F299 is an 8-bit universal shift storage register with TRI-STATE outputs Four modes of operation are possible hold (store) shift left shift right and load data The parallel load inputs and flip-flop outputs are multiplexed to reduce the total number of package pins Additional outputs Q0 – Q7 are provided to allow easy serial cascading A separate active LOW Master Reset is used to reset the register Features Y Y Y Y Y Common parallel I O for reduced pin count Additional serial inputs and outputs for expansion Four operating modes shift left shift right load and store TRI-STATE outputs for bus-or