Bus driver having noise removing circuit
US6211694A · kind A · utility
2Cited by
10References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 26, 1998 |
| Grant date | Apr 3, 2001 |
| Priority date | — |
| Expiry date | May 26, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K19/00361
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
In a bus driver for driving a bus having an input terminal for receiving an input signal and an output terminal connected to the bus, a switching element is provide between the output terminal and the second power supply terminal, and the switching element is controlled by a voltage at the input terminal. A diode and a resistor are connected in series between the first power supply terminal and the output terminal. The diode is arranged in a forward conduction direction with respect to the first and second power supply terminals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.