Datasheet Texas Instruments LPV801DBVT — 数据表

制造商Texas Instruments
系列LPV801
零件号LPV801DBVT
Datasheet Texas Instruments LPV801DBVT

单通道450nA纳米功率运算放大器5-SOT-23 -40至125

数据表

LPV801/LPV802 320 nA Nanopower Operational Amplifiers datasheet
PDF, 1.3 Mb, 修订版: B, 档案已发布: Nov 16, 2016
从文件中提取

价格

状态

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

打包

Pin5
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY250
CarrierSMALL T&R
Device Marking15VM
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 FeaturesEMI Hardened
ArchitectureCMOS
CMRR(Min)80 dB
CMRR(Typ)98 dB
GBW(Typ)0.008 MHz
Iq per channel(Max)0.00054 mA
Iq per channel(Typ)0.00045 mA
Number of Channels1
Offset Drift(Typ)1.5 uV/C
Operating Temperature Range-40 to 125 C
Output Current(Typ)4.7 mA
Package GroupSOT-23
Package Size: mm2:W x L5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG
Rail-to-RailIn to V-,Out
RatingCatalog
Slew Rate(Typ)0.0018 V/us
Total Supply Voltage(Max)5.5 +5V=5, +/-5V=10
Total Supply Voltage(Min)1.6 +5V=5, +/-5V=10
Vn at 1kHz(Typ)420 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)3.5 mV

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: DIP-ADAPTER-EVM
    DIP Adapter Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • LPV801 Micropower Ionization Smoke Detector
    PDF, 127 Kb, 档案已发布: Nov 29, 2016
    Ionizationdetectors,as usedin smokealarms,outputa very low currentthat requiresa bufferamplifiertointerfaceto the alarmcircuitry.Thisrequiresa bufferamplifierwith low inputbiascurrent,and,sinceasmokedetectoris a always-on device,the amplifiermustalsohavea verylow quiescentcurrenttomaximizethe batterylife. Thisapplicati
  • Comparing EMI Performance of LPV802 with Other Devices in a Gas Sensor App
    PDF, 4.0 Mb, 档案已发布: Oct 18, 2016
    Passing the IEC61000-4-3 Radiated EMI test is a requirement for preparing a product for many industrial,medical and consumer markets. This application note presents the results of a simple comparison of theLPV802 nanopower operational amplifier and two other competing devices in a Carbon Monoxide gassensor circuit while subjected to IEC61000-4-3 EMC test conditions.
  • Extend Battery Life and Simplify Calibration in Gas Sensing Applications
    PDF, 140 Kb, 档案已发布: Sep 22, 2017
  • Precision Voltage Offset: When Does it Matter? (Rev. A)
    PDF, 271 Kb, 修订版: A, 档案已发布: Nov 2, 2016

模型线

系列: LPV801 (3)

制造商分类

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Ultra-Low-Power Op Amps (<=10uA)