Answer / arpansarkar12@gmail.com

Latches-> It is a memory cell, capable of storing one bit of
information i.e. either logic 1 or 0.

Flipflop-> They r the synchronous ckt( ckt which changes
state only when clk pulses r present). Here the basic latch
is modified by providing additional control input that
determines when the state of the ckt is to be changed.

Answer / harpuneet singh

The latch is used for certain types FF. It refers to non-clocked FF,because these FF 'latch ON' to 1 or 0 immediately upon receiving the input pulse called SET or RESET.They are not dependent on clock signal for their operation,i.e a latch is a sequential device that checks all its inputs continuously & changes its outputs accordingly at any time independent of a clock signal.

Answer / john.d asic design

Flipflops:
1) It is an edge triggering device.2) Requires more no of
gates/area to implement.3) They are immune to glitches.4)
They are slower.5)95% OF SEMICONDUCTOR COMPANIES PREFER
FLIP FLOPS.

Latches:
1)It is an level trigerrinf decics.2)Requires less no of
gates to implement.3)They are sensitive to glitches.4)They
are faster.6) IBM Prefers latches INSTEAD OF FLIPFLOPS

Answer / er.younis rasool wani & ro

Both latches and Flip flop are similar.Both are bistable logic circuits and can reside in any of two stable states due to a feed back arrangement.The main difference between them is in the method used for changing the state further The difference between a latch and a flip-flop is that a latch does not have a clock signal, whereas a flip-flop always does also Latches are asynchronous while as a flip-flop is a synchronous version of the latch ........

Answer / sai

Latches and Flip flops are mainly used as data storage
elements, Latches are the building blocks of combinatorial
circuits & Flip Flops are the building blocks of sequential
circuits. The difference between a latch and a flip-flop is
that a latch does not have a clock signal, whereas a
flip-flop always does.

Answer / ramphal

1 the basic difference is that latch is level sensitive
memory element but ff is edge sensitive memory element
2 latch required less ckt component as comparison to ff
3 ff is faster than latch

Answer / mahfooj ali

flip flop require more number of gate than latch

Answer / titan

latch is a combinational circuit WITH FEEDBACK.It is takes
two inputs n stores a bit until the i/p is altered.

FLIP-FLOP is a CLOCKED LATCH, it exhibits whole function of
latch + it is effected at every clock pulse.

note:EDGE triggering n LEVEL triggering should not b taken
as a basic difference from CONCEPTUAL point of view.
BECAUSE: the edge triggering concept was introduced to
improve upon level triggered master slave f/f!!! i can
explain it if u r intersted. my id is:manojf35@gmail.com

Answer / subhan

The basic difference between a latch and a flip flop is a 'LATCH' is a level trigger whereas the 'Flip Flops' are edge trigger.

Answer / devikashree

there is a very little diff between latch and flip flop
latch:it do not have clock signal,it is level sensitive, used as switch.

flip flop:it has clock signal,it is edge sensitive,and normally used as storage element.

latch is the combination of flip flop,

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