A duty cycle correction circuit comprising an averaging circuit configured to receive a first signal and a second signal, and providing a third signal, a work recovery circuit configured to receive the third signal and a fourth signal, and provides compared with the first signal having one closer...
The percentage of the waveform period that the waveform is at logic high level is known as the duty cycle of the signal. The following figure shows the difference between two waveforms with different duty cycles. Notice that the 30%
Duty Cycle Correction Using Negative Feedback Loop An analog solution Sharath Patil IP Development, Kawasaki Microelectronics, Inc., Bangalore, India Email:*** S. B. Rudraswamy Senior Lecturer, Dept. of E&C,Sri Jayachamarajendra College of Engg.,Mysore, India Email:*** Abstract— An archite...
Duty cycle correction circuit There is provided a compact duty cycle correction circuit including minimal components for generating a signal with a 50% duty cycle. The duty cycle correction circuit includes a storage element and a correction circuit. The storage elem... Heon-soo Lee,Byeong-hoon ...
DUTY CYCLE CORRECTION 专利名称：DUTY CYCLE CORRECTION 发明人：Mehmet T. Ozgun,Chi Zhang,See Taur Lee 申请号：US13081315 申请日：20110406 公开号：US20120256669A1 公开日：20121011 专利内容由知识产权出版社提供 专利附图：摘要：Method and circuitry for controlling duty cycle of an input signal towards ...
A duty cycle correction circuit comprises an averaging circuit configured to receive a first signal and a second signal and provide a third signal, a duty restoration circuit configured to receive the third signal and a fourth signal and provide a fifth signal having a duty cycle closer to 50%...
Duty cycle correction (DCC) Duty cycle distortion (DCD) Double data rate (DDR). data strobe (DQS) High bandwidth memory second generation extended (HBM2E) Jitter Most significant bit (MSB) Odd and even read eye Read time margin Read data strobe (RDQS) Receiver (Rx) Transmitter (Tx) Write...
Duty cycle correction 专利名称：Duty cycle correction 发明人：Xu Zhang,Siamak Delshadpour,Ahmad Yazdi 申请号：US16183698 申请日：20181107 公开号：US10560080B1 公开日：20200211 专利内容由知识产权出版社提供 专利附图：摘要：A duty cycle correction circuit is disclosed. The duty cycle correction circuit ...
A duty cycle correction circuit comprising an averaging circuit configured to receive a first signal and a second signal, and providing a third signal, a work recovery circuit configured to receive the third signal and a fourth signal, and provides compared with the first signal having one closer...