完善资料让更多小伙伴认识你,还能领取20积分哦,立即完善>
LMV393-Q1器件是双通道和四通道比较器LM393和LM339的低压(2.7 V至5.5 V)版本,可在LMV331-Q1是单比较器版本。
LMV331-Q1和LMV393-Q1是低成本运行,低功耗,低功耗应用的最具成本效益的解决方案节省空间和价格是便携式消费产品电路设计的主要规格。这些器件提供的规格满足或超过了熟悉的LM339和LM393器件,其电源电流仅为其一小部分。
| Number of Channels (#) |
| Output Type |
| Vs (Min) (V) |
| Vs (Max) (V) |
| Propagation Delay Time (uS) |
| Vos (Offset Voltage @ 25C) (Max) (mV) |
| Iq per channel (Typ) (mA) |
| Input Bias Current (+/-) (Max) (nA) |
| Rail-to-Rail |
| Rating |
| Operating Temperature Range (C) |
| Features |
| VICR (Max) (V) |
| VICR (Min) (V) |
| Package Group |
| LMV331-Q1 | LMV331 | LMV339 | LMV393 | LMV393-Q1 |
|---|---|---|---|---|
| 1 | 1 | 4 | 2 | 2 |
| Open Collector | Open Collector | Open Collector | Open Collector | Open Collector |
| 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
| 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| 0.3 | 0.2 | 0.2 | 0.2 | 0.2 |
| 7 | 7 | 7 | 7 | 7 |
| 0.06 | 0.06 | 0.05 | 0.0425 | 0.0425 |
| 250 | 250 | 250 | 250 | 250 |
| Out | Out | Out | Out | Out |
| Automotive | Catalog | Catalog | Catalog | Automotive |
| -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| N/A | Small Size | Small Size | Small Size | N/A |
| 4.2 | 4.2 | 4.2 | 4.2 | 4.2 |
| 0 | 0 | -0.1 | -0.1 | -0.1 |
| SOT-23 | SC70 SOT-23 | QFN SOIC TSSOP | SOIC TSSOP VSSOP VSSOP | SOIC |