Difference between revisions of "Flip Flops"

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(Basic (SR) Flip Flops)
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==Basic (SR) Flip Flops==
 
==Basic (SR) Flip Flops==
[[File:Bool-rs.gif|200px|thumb|right|alt text]]
+
[[File:Bool-rs.gif|200px|thumb|right|SR-FF]]
 
Basic flip flops are created using two NAND gates cross couples as seen in the image.
 
Basic flip flops are created using two NAND gates cross couples as seen in the image.
  
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==Edge triggered D Type Flip Flop==
 
==Edge triggered D Type Flip Flop==
[[File:D-Type-ff.gif|200px|thumb|right|alt text]]
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[[File:D-Type-ff.gif|200px|thumb|right|D-FF]]

Revision as of 09:46, 16 March 2017

What is a flip flop

A flip-flop is used to store binary data, and is a simple latching circuit.

Basic (SR) Flip Flops

SR-FF

Basic flip flops are created using two NAND gates cross couples as seen in the image.

Problems with basic (SR) flip flops

Edge triggered D Type Flip Flop

D-FF