What is flip flop. What is latch????
Can u plz explain the difference between the two
Answer Posted / d.maniyammai
1.Latches are level triggered and FlipFlops are edge triggered.
2.Latch is acting as a switch and flipflop s acting as a storage device.
3.latch is temperory buffer and flipflop is register that is the data cannot change until the signal change.
4.The output of latches are depend upon the input level applied and the output of flipflops are depend upon the signal transition
| Is This Answer Correct ? | 19 Yes | 2 No |
Post New Answer View All Answers
How to make a robo car .Please give me whole theory ,photos of circuits etc. on my e-mail id.
Explain why a voltmeter should be of very high resistance?
What is meant by D-FF? What is the basic difference between Latches and Flip flops? What is a multiplexer? How can you convert an SR Flip-flop to a JK Flip-flop? How can you convert an JK Flip-flop to a D Flip-flop? What is Race-around problem? How can you rectify it? Which semiconductor device is used as a voltage regulator and why? What do you mean by an ideal voltage source? What do you mean by zener breakdown and avalanche breakdown? What are the different types of filters? What is the need of filtering ideal response of filters and actual response of filters? What is sampling theorem? What is impulse response? Explain the advantages and disadvantages of FIR filters compared to IIR counterparts. What is CMRR? Explain briefly. What do you mean by half-duplex and full-duplex communication? Explain briefly. Which range of signals are used for terrestrial transmission? What is the need for modulation? Which type of modulation is used in TV transmission? Why we use vestigial side band (VSB-C3F) transmission for picture? When transmitting digital signals is it necessary to transmit some harmonics in addition to fundamental frequency? For asynchronous transmission, is it necessary to supply some synchronizing pulses additionally or to supply or to supply start and stop bit? BPFSK is more efficient than BFSK in presence of noise. Why? What is meant by pre-emphasis and de-emphasis? What do you mean by 3 dB cutoff frequency? Why is it 3 dB, not 1 dB?
A description of the fundamental elements that are required to make a digibox. I assume that they all record nowadays?
please guide me from where I got semple of written test solved paper
why the hysteresis is necessary?
What is the significance of the arrow-head in the transistor symbol?
Define why series inductor and l-section filters cannot be used with half-wave rectifiers?
what is the value of TEI ist T1?
regarding bsnl jto examination,can i use the printout of application format mentioned in the advertisement.
Define cut-in voltage of a p-n junction diode?
1. What is leakage current? 2. Transistor VI characters? Explain. 3. What is dc load line? 4. Differential amplifier circuit. 5. Recursive interrupts. 6. Diagram case microcontroller and Eprom 7. Use of grey code? 8. Design counter from 1 to 11. 9. Characteristic impedence?Z0 value of probe used in lab. 10. 3 input TTL logic. 11. What is Pseudo random sequence? Why it is called so? 12. What is stack? 13. Different types of voltage regulation?
how does a soft starter works
Define what do you understand by reverse saturation current of a diode?
how to calculate qty. of random rubble masonary in retaining wall?