Datasheet Texas Instruments LF347DE4 — 数据表

制造商Texas Instruments
系列LF347
零件号LF347DE4
Datasheet Texas Instruments LF347DE4

四路通用JFET输入运算放大器14-SOIC 0至70

数据表

LF347, LF347B JFET-Input Quad Operational Amplifiers datasheet
PDF, 1.3 Mb, 修订版: C, 档案已发布: Mar 31, 2016
从文件中提取

价格

状态

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

打包

Pin14
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY50
CarrierTUBE
Device MarkingLF347
Width (mm)3.91
Length (mm)8.65
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical Data下载

参数化

Additional FeaturesN/A
ArchitectureFET
CMRR(Min)70 dB
CMRR(Typ)100 dB
GBW(Typ)3 MHz
Input Bias Current(Max)200 pA
Iq per channel(Max)2.75 mA
Iq per channel(Typ)2 mA
Number of Channels4
Offset Drift(Typ)10 uV/C
Operating Temperature Range0 to 70 C
Output Current(Typ)31 mA
Package GroupSOIC
Package Size: mm2:W x L14SOIC: 52 mm2: 6 x 8.65(SOIC) PKG
Rail-to-RailIn to V+
RatingCatalog
Slew Rate(Typ)13 V/us
Total Supply Voltage(Max)36 +5V=5, +/-5V=10
Total Supply Voltage(Min)7 +5V=5, +/-5V=10
Vn at 1kHz(Typ)18 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)10 mV

生态计划

RoHSCompliant

应用须知

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  • Understanding Operational Amplifier Specifications
    PDF, 273 Kb, 档案已发布: Jul 13, 1998
    Selecting the right operational amplifier for a specific application requires you to have your design goals clearly in mind along with a firm understanding of what the published specifications mean. This paper addresses the issue of understanding data sheet specifications.This paper begins with background information. First introductory topics on the basic principles of amplifiers are presen
  • Handbook of Operational Amplifier Applications (Rev. B)
    PDF, 2.8 Mb, 修订版: B, 档案已发布: Sep 19, 2016
    While in the process of reviewing Texas Instruments applications notes including those from Burr-Brown - I uncovered a couple of treasures this handbook on op amp applications and one on active RC networks. These old publications from 1963 and 1966 respectively are some of the finest works on op amp theory that I have ever seen. Nevertheless they contain some material that is hopelessly outd
  • Get More Power Out of Dual or Quad Op-Amps
    PDF, 91 Kb, 档案已发布: Oct 2, 2002

模型线

制造商分类

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