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| Content Provider | IET Digital Library |
|---|---|
| Author | Heo, Minuk Kwon, Daehyeon Lee, Minjae |
| Abstract | A gain controllable SR-latch-based time difference amplifier (TDA) with a gain of up to 150 by controlling the regeneration time constant, especially with programmable transconductance (gm ), is presented. The presented gm control uses resistor degeneration at the input switches so that the effective gm is reduced, whereas the time difference gain increases. Unavoidable large crowbar current from the slow regeneration is avoided by shifting to the fast regeneration mode after regeneration is completed, which effectively reduces current consumption by 29.3%. |
| Starting Page | 1129 |
| Ending Page | 1131 |
| Page Count | 3 |
| ISSN | 00135194 |
| Volume Number | 50 |
| e-ISSN | 1350911X |
| Issue Number | Issue 16, Jul (2014) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/el/50/16 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/el.2014.1782 |
| Journal | Electronics Letters |
| Publisher Date | 2014-07-24 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Amplifiers Crowbar Current Consumption Reduction Differential Amplifiers Flip Flops Gain Controllable SR-latch-based Time Difference Amplifier Logic Circuit Low Power Electronics Low-power Programmable High-gain Time Difference Amplifier Programmable Circuit Programmable Transconductance Regeneration Time Control Relay And Switches Resistor Resistor Degeneration Switch Switched Mode Converter TDA |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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