LMV851

SOT-SC70 (DCK)

5

4 mm² 2 x 2.1

Unless Otherwise Noted, Typical Values
at T_A = 25°C, V_SUPPLY = 3.3V
Supply Voltage 2.7V to 5.5V
Supply Current (Per Channel) 0.4 mA
Input Offset Voltage 1 mV max
Input Bias Current 0.1 pA
GBW 8 MHz
EMIRR at 1.8 GHz 87 dB
Input Noise Voltage at 1 kHz 11 nV/√Hz
Slew Rate 4.5 V/µs
Output Voltage Swing Rail-to-Rail
Output Current Drive 30 mA
Operating Ambient Temperature Range −40°C to 125°C

All trademarks are the property of their respective owners.

Unless Otherwise Noted, Typical Values
at T_A = 25°C, V_SUPPLY = 3.3V
Supply Voltage 2.7V to 5.5V
Supply Current (Per Channel) 0.4 mA
Input Offset Voltage 1 mV max
Input Bias Current 0.1 pA
GBW 8 MHz
EMIRR at 1.8 GHz 87 dB
Input Noise Voltage at 1 kHz 11 nV/√Hz
Slew Rate 4.5 V/µs
Output Voltage Swing Rail-to-Rail
Output Current Drive 30 mA
Operating Ambient Temperature Range −40°C to 125°C

All trademarks are the property of their respective owners.

Texas Instrument’s LMV851/LMV852/LMV854 are CMOS input, low power op amp ICs, providing a low input bias current, a wide temperature range of −40°C to +125°C and exceptional performance, making them robust general purpose parts. Additionally, the LMV851/LMV852/LMV854 are EMI hardened to minimize any interference so they are ideal for EMI sensitive applications. The unity gain stable LMV851/LMV852/LMV854 feature 8 MHz of bandwidth while consuming only 0.4 mA of current per channel. These parts also maintain stability for capacitive loads as large as 200 pF. The LMV851/LMV852/LMV854 provide superior performance and economy in terms of power and space usage. This family of parts has a maximum input offset voltage of 1 mV, a rail-to-rail output stage and an input common-mode voltage range that includes ground. Over an operating supply range from 2.7V to 5.5V the LMV851/LMV852/LMV854 provide a CMRR of 92 dB, and a PSRR of 93 dB. The LMV851/LMV852/LMV854 are offered in the space saving 5-Pin SC70 package, the 8-Pin VSSOP and the 14-Pin TSSOP package.

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Technical documentation

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	Type	Title	Date
*	Data sheet	LMV851/LMV852/LMV854 8 MHz Low Power CMOS, EMI Hardened Operational Amplifiers datasheet (Rev. A)	25 Mar 2013
	Technical article	What is an op amp?	21 Jan 2020
	Technical article	How to lay out a PCB for high-performance, low-side current-sensing designs	06 Feb 2018
	Technical article	Low-side current sensing for high-performance cost-sensitive applications	22 Jan 2018
	Technical article	Voltage and current sensing in HEV/EV applications	22 Nov 2017
	E-book	The Signal e-book: A compendium of blog posts on op amp design topics	28 Mar 2017
	User guide	551012875, 551012922 Universal Op Amp Evaluation Boards (SOT-23 and SC-70) (Rev. C)	01 May 2013
	Application note	AN-1698 A Specification for EMI Hardened Operational Amplifiers (Rev. B)	26 Apr 2013
	User guide	AN-1760 EMIRR Evaluation Boards for LMV851/LMV852/LMV854 (Rev. B)	26 Apr 2013
	White paper	EMI-Hardened Operational Amplifiers for Robust Circuit Design	22 Sep 2008

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

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SNOM042.ZIP (3 KB) - PSpice Model

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