LMV791MK/NOPB Part Information
Details for LMV791MK/NOPB by Texas Instruments
Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps
Part Description
The LMV791 (single) and the LMV792 (dual) lownoise, CMOS input operational amplifiers offer a low input voltage noise density of 5.8 nV/√Hz while consuming only 1.15 mA (LMV791) of quiescent current. The LMV791 and LMV792 are unity gain stable operational amplifiers and have gain bandwidth of 17 MHz. The LMV79x have a supply voltage range of 1.8 V to 5.5 V and can operate from a single supply. The LMV79x each feature a rail-to-rail output stage capable of driving a 600-Ω load and sourcing as much as 60 mA of current. The LMV79x family provides optimal performance in low-voltage and low-noise systems. A CMOS input stage, with typical input bias currents in the range of a few femtoamperes, and an input common-mode voltage range which includes ground, make the LMV791 and the LMV792 ideal for low-power sensor applications. The LMV79x family has a built-in enable feature which can be used to optimize power dissipation in low power applications. The LMV791x are manufactured using TI’s advanced VIP50 process and are offered in a 6-pin SOT and a 10-pin VSSOP package respectively.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- Ensured 2.5-V and 5-V Performance
- Input Bias Current 100 fA
- Input Referred Voltage Noise 5.8 nV/u221aHz
- Rail-to-Rail Output Swing u2013 At 10-ku2126 Load, 25 mV from Rail u2013 At 2-ku2126 Load, 45 mV from Rail
- Supply Current per Channel Enable Mode u2013 LMV791 1.15 mA u2013 LMV792 1.30 mA
- Supply Current per Channel in Shutdown Mode 0.02 u00b5A
- Temperature Range u221240u00b0C to 125u00b0C
- Total Harmonic Distortion 0.01% at1 kHz, 600 u2126
- Unity Gain Bandwidth 17 MHz
Part Specifications
| No. of Amplifiers | 1 Amplifier, 1Amplifiers |
| Bandwidth | 17MHz |
| Slew Rate | 11.5V/µs |
| Supply Voltage Range | 1.8V to 5.5V |
| Amplifier Case Style | TSOT-23 |
| No. of Pins | 6Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
| Amplifer Supply Voltage | 1.8V to 5.5V |
| Amplifier Type | CMOS |
| Base Number | 791 |
| I/O Type | Rail-Rail Outputs |
| Op Amp Type | Low Noise |
| Operating Temperature Range | -40°C to +125°C |
| Supply Voltage + Nom | 5V |
| Supply Voltage Max | 5.5V |
| Supply Voltage Min | 2V |
Alternative Part Descriptions
- Single 17 MHz, low noise, CMOS input, 1.8V operational amplifier with shutdown | Texas Instruments