True type single-phase shift circuit
US5592114A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 14, 1994 |
| Grant date | Jan 7, 1997 |
| Priority date | — |
| Expiry date | Jul 14, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K19/0963
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A true type single-phase shift circuit including a pair of PMOS transistors, a pair of NMOS transistors, a pair of first-type MOS transistors and one second-type transistor. The source terminals of the two PMOS transistors are both coupled to a first electric potential, the gate terminal of one PMOS transistor is coupled to a data signal, and the gate terminal of the second PMOS transistor is connected between the two first-type MOS transistors. The source terminals of the two NMOS transistors are both coupled to a second electric potential; the gate terminal of one NMOS transitors is coupled to the data signal and the gate of the second NMOS transistor is connected between the two first-type MOS transistors. The two first type MOS transistors are serially connected between the drain terminals of one of the two PMOS transistors and the drain terminal of one of the two NMOS transistors. Each gate terminal of the two first type MOS transistors is coupled to a clock pulse signal. The second-type MOS transistor is serially connected between the drain terminal of the other PMOS transistor and the drain terminal of the other NMOS transistor. The gate terminal of the second type MOS trans…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.