Part Number
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MC74F195 |
Manufacturer
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Motorola |
Description
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4-BIT PARALLEL ACCESS SHIFT REGISTER |
Published
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Nov 5, 2005 |
Detailed Description
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MC74F195 4-BIT PARALLEL ACCESS SHIFT REGISTER
The functional characteristics of the MC74F195 4-Bit Parallel Access Shift...
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Datasheet
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MC74F195
|
Overview
MC74F195 4-BIT PARALLEL ACCESS SHIFT REGISTER
The functional characteristics of the MC74F195 4-Bit Parallel Access Shift Register are indicated in the Logic Diagram and Function Table.
The device is useful in a wide variety of shifting, counting, and storage applications.
It performs serial, parallel, serial-to-parallel, or parallel-to-serial data transfers at very high speeds.
The MC74F195 operates in two primary modes, shift right (Q0-Q1) and parallel load, which are controlled by the state of the Parallel Enable (PE) input.
Serial data enters the first flip-flop (Q0) via the J and K inputs when the PE input is HIGH, and is shifted 1 bit in the direction Q0-Q1-Q2-Q3 following each LOW-to-H...
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