74ls299.pdf part of datasheets 74ls299 74ls299.pdf, . Electronic Components Datasheets Various datasheets 74ls299.pdf text manual preview

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SN54/74LS299
8-BIT SHIFT/STORAGE REGISTER
WITH 3-STATE OUTPUTS
The SN54 / 74LS299 is an 8-Bit Universal Shift / Storage Register with
3-state outputs. Four modes of operation are possible: hold (store), shift left, 8-BIT SHIFT/STORAGE REGISTER
shift right and load data. WITH 3-STATE OUTPUTS
The parallel load inputs and flip-flop outputs are multiplexed to reduce the
total number of package pins. Separate outputs are provided for flip-flops Q0 LOW POWER SCHOTTKY
and Q7 to allow easy cascading. A separate active LOW Master Reset is used
to reset the register.