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TI LMV791MK/NOPBRoHS

Manufacturer
TI
MPN
LMV791MK/NOPB
LCSC Part #
C2057485
Packaging
TSOT-23-6
Customer #
Key Attributes
17MHz low-noise 1.8V operational amplifier with CMOS input and shutdown function
Datasheetpdf iconTI LMV791MK/NOPB
In-Stock: 17
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QtyUnit PriceTotal Amount
1+$ 2.7636$ 2.76
10+$ 2.6944$ 26.94
30+$ 2.6477$ 79.43
100+$ 2.601$ 260.10
Standard Packaging1000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingTSOT-23-6
Number of Channels1
Vos - Input Offset Voltage1.35mV
Slew Rate9.5V/us
Input Offset Current(Ios)0.01pA
Input offset current drift(Ios TC)-
FeaturesEnable/shutdown function
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)94dB
Ib - Input Bias Current1pA
Output Current60mA
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)1uV/℃
Quiescent Current1.15mA
Gain Bandwidth Product17MHz
Input Voltage Noise Density5.8nV/√Hz@1kHz
Dual Supply-
Rail to RailRail-to-rail output
Single Supply1.8V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1000
Sales UnitPiece

Introduction

AI Translation

The LMV791 (single-channel) and LMV792 (dual-channel) low-noise CMOS input op amps offer a low input voltage noise density of 5.8nV/√Hz with a quiescent current of only 1.15mA (LMV791). The LMV791 and LMV792 are unity-gain stable op amps with a 17MHz gain bandwidth. The LMV79x features a supply voltage range of 1.8V to 5.5V and can operate from a single supply. All LMV79x devices feature a rail-to-rail output stage capable of driving 600Ω loads with source currents up to 60mA. The LMV79x series delivers excellent performance in low-voltage, low-noise systems. The CMOS input stage offers a typical input bias current of only a few femtoamps, and the input common-mode voltage range includes ground, making the LMV791 and LMV792 ideal for low-power sensor applications. The LMV79x series features a built-in enable function for optimizing power consumption in low-power applications.

Features

AI Translation
  • Input-referred voltage noise 5.8nV/√Hz
  • Internal bias current 100fA
  • Unity-gain bandwidth 17MHz
  • Supply current per channel (enabled mode) – LMV791 1.15mA, LMV792 1.30mA
  • Supply current per channel in shutdown mode 0.02μA
  • Rail-to-rail output swing – 25mV from supply rail at 10kΩ load; 45mV from supply rail at 2kΩ load
  • Specified at 2.5V and 5V
  • Total harmonic distortion 0.01% at 1kHz, 600Ω
  • Temperature range -40°C to 125°C

Applications

AI Translation
  • Photodiode amplifier
  • Active filters and buffers
  • Low-noise signal processing
  • Medical instrument sensor interface applications
  • Photodiode transimpedance amplifier