The LMV551-Q1 is a high performance, low power operational amplifier implemented with TI’s advanced VIP50 process. The LMV551-Q1 features 3 MHz of bandwidth while consuming only 37 µA of current, which is an exceptional bandwidth to power ratio in this op amp class. These amplifiers are unity gain stable and provide an excellent solution for low power applications requiring a wide bandwidth.
The LMV551-Q1 has a rail-to-rail output stage and an input common mode range that extends below ground.
The LMV551-Q1 has an operating supply voltage range from 2.7 V to 5.5 V. This amplifier can operate over a wide temperature range (−40°C to 125°C) making it a great choice for automotive applications, sensor applications as well as portable instrumentation applications. The LMV551-Q1 is offered in the ultra tiny 5-pin SC70 package.
| Number of Channels (#) |
| Total Supply Voltage (Min) (+5V=5, +/-5V=10) |
| Total Supply Voltage (Max) (+5V=5, +/-5V=10) |
| GBW (Typ) (MHz) |
| Slew Rate (Typ) (V/us) |
| Rail-to-Rail |
| Vos (Offset Voltage @ 25C) (Max) (mV) |
| Iq per channel (Typ) (mA) |
| Vn at 1kHz (Typ) (nV/rtHz) |
| Rating |
| Operating Temperature Range (C) |
| Package Group |
| Package Size: mm2:W x L (PKG) |
| Offset Drift (Typ) (uV/C) |
| Features |
| Input Bias Current (Max) (pA) |
| CMRR (Typ) (dB) |
| Output Current (Typ) (mA) |
| Architecture |
| LMV551-Q1 | LMV551 | LMV552 | LMV554 |
|---|---|---|---|
| 1 | 1 | 2 | 4 |
| 2.7 | 2.7 | 2.7 | 2.7 |
| 5.5 | 5.5 | 5.5 | 5 |
| 3 | 3 | 3 | 3 |
| 1 | 1 | 1 | 1 |
| In to V- Out | In to V- Out | In to V- Out | In to V- Out |
| 3 | 3 | 3 | 3 |
| 0.037 | 0.037 | 0.037 | 0.037 |
| 70 | 70 | 70 | 70 |
| Automotive | Catalog | Catalog | Catalog |
| -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| SC70 | SC70 SOT-23 | VSSOP | TSSOP |
| 5SC70: 4 mm2: 2.1 x 2(SC70) | 5SC70: 4 mm2: 2.1 x 2(SC70) 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) |
| 3.3 | 3.3 | 3.3 | 3.3 |
| Small Size | Small Size | N/A | N/A |
| 38000 | 38000 | 38000 | 38000 |
| 93 | 93 | 93 | 93 |
| 10 | 10 | 10 | 10 |
| Bipolar | Bipolar | Bipolar | Bipolar |
| Samples Not Available | Order Now | Order Now | Order Now |
| Version | Part Number | Definition |
|---|---|---|
| Catalog | LMV551 | TI's standard catalog product |
