Datasheet Texas Instruments LMV981MFX/NOPB — 数据表

制造商Texas Instruments
系列LMV981-N
零件号LMV981MFX/NOPB
Datasheet Texas Instruments LMV981MFX/NOPB

具有关断功能的单个1.8V,RRIO运算放大器6-SOT-23 -40至125

数据表

LMV98x-N Small, Low-Power, 1.8-V RRIO Operational Amplifiers With Shutdown datasheet
PDF, 1.6 Mb, 修订版: M, 档案已发布: Sep 30, 2016
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin6
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY3000
CarrierLARGE T&R
Device MarkingA78A
Width (mm)1.6
Length (mm)2.9
Thickness (mm)1.2
Pitch (mm).95
Max Height (mm)1.45
Mechanical Data下载

参数化

Additional FeaturesShutdown
ArchitectureBipolar
CMRR(Min)60 dB
CMRR(Typ)86 dB
GBW(Typ)1.5 MHz
Input Bias Current(Max)35000 pA
Iq per channel(Max)0.23 mA
Iq per channel(Typ)0.116 mA
Number of Channels1
Offset Drift(Typ)5.5 uV/C
Operating Temperature Range-40 to 125 C
Output Current(Typ)65 mA
Package GroupSOT-23
Package Size: mm2:W x L6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG
Rail-to-RailIn,Out
RatingCatalog
Slew Rate(Typ)0.42 V/us
Total Supply Voltage(Max)5 +5V=5, +/-5V=10
Total Supply Voltage(Min)1.8 +5V=5, +/-5V=10
Vn at 1kHz(Typ)50 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)4 mV

生态计划

RoHSCompliant

应用须知

  • AN-1515 A Comprehensive Study of the Howland Current Pump (Rev. A)
    PDF, 165 Kb, 修订版: A, 档案已发布: Apr 26, 2013
    It is well known to analog experts that you can use the positive and negative inputs of an operationalamplifier to make a high-impedance current source (current pump) using a conventional operationalamplifier (op amp). This basic circuit can put out both + and - output current (or zero current) into variousloads. The theory is simple. But the practical problems involved are not so simple or
  • AN-1684 Saving Power in an AC-Coupled Amplifier Circuit (Rev. A)
    PDF, 99 Kb, 修订版: A, 档案已发布: Apr 26, 2013
    AC-coupled circuits are often used for single supply operation to bring the input voltage into the inputrange of the amplifier. This circuit topology can be used in AC smoke detectors or in AC proximitysensors.

模型线

制造商分类

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > General-Purpose Op Amps