Abstract
In this paper, a design of DC level shifter transmitting and receiving control and data signal which have various DC level through daisy chain interface between master IC and slave is introduced in the cell voltage monitoring (CVM). Circuit designed with a latch structure have a function to operate in high speed and for output of variable DC level through transmission gate. As a result of the simulation and the measurement, it was confirmed that control and data signal could be transferred according to the change of DC level from 0V to 30V. Delay time was measured about 170ns. but, it was considered as a negligible tolerance due to a parasitic capacitance of measuring probe and test board.
| Translated title of the contribution | Design of DC Level Shifter for Daisy Chain Interface |
|---|---|
| Original language | Korean |
| Pages (from-to) | 479-484 |
| Number of pages | 6 |
| Journal | 한국전자통신학회 논문지 |
| Volume | 11 |
| Issue number | 5 |
| DOIs | |
| State | Published - May 2016 |