The LME49721 is a low-distortion, low-noise Rail-to-Rail Input/Output operational amplifier optimized and fully specified for high-performance, high-fidelity applications. Combining advanced leading-edge process technology with state-of-the-art circuit design, the LME49721 Rail-to-Rail Input/Output operational amplifier delivers superior signal amplification for outstanding performance. The LME49721 combines a very high slew rate with low THD+N to easily satisfy demanding applications. To ensure that the most challenging loads are driven without compromise, the LME49721 has a high slew rate of ±8.5V/μs and an output current capability of ±9.7mA. Further, dynamic range is maximized by an output stage that drives 10kΩ loads to within 10mV of either power supply voltage.
The LME49721 has a wide supply range of 2.2V to 5.5V. Over this supply range the LME49721’s input circuitry maintains excellent common-mode and power supply rejection, as well as maintaining its low input bias current. The LME49721 is unity gain stable.
Products containing the "LME49721" keyword are: LME49721MA , LME49721MA NOPB , LME49721MA+ , LME49721MA-49721 , LME49721MA/NOPB , LME49721MA/NOPB , LME49721MABD , LME49721MABD/NOPB , LME49721MANOPB , LME49721MAX , LME49721MAX/NOPB , LME49721MAX/NOPB , LME49721MAXNOPBAll trademarks are the property of their respective owners.
| Status | ACTIVE |
| Number of channels | 2 |
| Total Supply Voltage | 5.5 |
| GBW | 20 |
| Slew Rate | 8.5 |
| Rail-to-rail | In^Out |
| Vos (offset voltage @ 25 C) | 1.5 |
| Iq per channel | 2.15 |
| Vn at 1 kHz | 4 |
| Features | N/A |
| THD + N @ 1 kHz | 0.0002 |
| Rating | Catalog |
| Operating temperature range | -40 to 85 |
| Package Group | SOIC|8 |
| Approx. price | 0.67 | 1ku |
| Output current | 100 |
| Package size: mm2:W x L (PKG) | [pf]8SOIC[/pf]: 29 mm2: 6 x 4.9 (SOIC|8) |
| Architecture | Voltage FB |
| CMRR | 93 |
| Input bias current | 1 |