Therefore the proposed DPDET flip-flop is suitable for low supply voltage and high speed CMOS applications. Moreover, the DPDET flip-flop can be used in a 0.9V supply voltage with 224 MHz operating speed. It is proposed that double-edge-triggered (DET) FFs, responding to both edges of the clock pulse would have advantages with respect to speed and energy dissipation. Thus, these FFs can respond at most once per clock pulse cycle. This level converter flipflop used conditional data mapping technique for reducing power consumption. L Goh and K.
#Double edge triggered flip flop power dissipation generator#
In this paper, pulse triggered level converter flipflop and double edge pulse generator were proposed. Design of Single edge triggered D Flip Flop Using GDI Technique DOI: 10.9790/2834-10224750 50. The power dissipation is reduced about 36 % and 29 % in compared with others for 3.3V and 2.5V supply voltage, respectively. Negative-edge-triggered FFs behave in a complementary manner. One of the big challenges of design is that level converter flipflop has low power and high speed. The operating speed of the DPDET flip-flop is increased about 41 % and 49 % in compared with others for 3.3V and 2.5V supply voltage, respectively. Analysis of double edge triggered clocked storage elements. Based on 0.35um single-poly quad-metal ' CMOS technology, the HSPICE simulation results show that the operating speed of the DPDET flip-flop is 2.7 GHz at a 3.3V supply voltage. Home Conferences ACCICI Proceedings ICACCI 12 Analysis of double edge triggered clocked storage elements. The number of transistors is reduced by 40 % to 70 % compared to other double edge triggered flip-flops. The total transistors count is reduced to improve speed and power dissipation in flip-flop. Compared to the previously reported double edge triggered flip-flops, the DPDET flip-flop uses only six transistors with two transistors being clocked, operating correctly under low supply voltage. The DPDET flip-flop uses a split output latch clocked by a short pulse train. Because of its single latch structure pulse triggered FF(P -FF) are ore popular tha n conventional type transmission gates. INTRODUCTION In digital circuits FF are the timing elements and they impact largely on circuit speed and power consumption. In this paper, a low voltage dual-pulse-clock double edge triggered D'flip-flop (DPDET) is proposed. Index terms: - Flip Flop (F F), Low power, Pulse triggered, Edge triggered. Hey guys, in this video I have explained about DETFF, leave a comment if you have any doubts, please subscribe it will help me alot thanks for watchi.