LMV851 Single 8 MHz Low Power CMOS, EMI Hardened Operational Amplifier | TI.com

LMV851 (ACTIVE) Single 8 MHz Low Power CMOS, EMI Hardened Operational Amplifier

Single 8 MHz Low Power CMOS, EMI Hardened Operational Amplifier - LMV851
Datasheet
LMV851/LMV852/LMV854 8 MHz Low Power CMOS, EMI Hardened Operational Amplifiers datasheet (Rev. A)
 

Recommended alternative parts

  • TLV316  -  pin-to-pin to attain rail-to-rail capability with improved Iq and slew rate performance

Description

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.

Features

  • Unless Otherwise Noted, Typical Values
    at TA = 25°C, VSUPPLY = 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

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Parametrics

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Part number Order 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 @ 25 C) (Max) (mV) Iq per channel (Typ) (mA) Vn at 1 kHz (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
LMV851 Order now 1     2.7     5.5     8     4.5     In to V-
Out    		 1     0.43     11     Catalog     -40 to 125     SC70 | 5     5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)     0.4     Small Size
EMI Hardened    		 10     94     62     CMOS    
LMV861 Order now 1     2.7     5.5     31     20     In to V-
Out    		 1     2.47     8     Catalog     -40 to 125     SC70 | 5     5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)     0.7     Small Size
EMI Hardened    		 10     94     150     CMOS