Datasheet Texas Instruments LMH6642MF — 数据表

制造商Texas Instruments
系列LMH6642
零件号LMH6642MF
Datasheet Texas Instruments LMH6642MF

低功耗130MHz,75mA轨至轨输出放大器5-SOT-23 -40至85

数据表

LMH664x Low Power, 130 MHz, 75 mA Rail-to-Rail Output Amplifiers datasheet
PDF, 1.8 Mb, 修订版: Q, 档案已发布: Sep 20, 2014
从文件中提取

价格

状态

Lifecycle StatusNRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin5
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY1000
CarrierLARGE T&R
Device MarkingA64A
Width (mm)1.6
Length (mm)2.9
Thickness (mm)1.2
Pitch (mm).95
Max Height (mm)1.45
Mechanical Data下载

替代品

ReplacementLMH6642MF/NOPB
Replacement CodeS

参数化

2nd Harmonic80 dBc
3rd Harmonic65 dBc
@ MHz1
Acl, min spec gain1 V/V
Additional FeaturesN/A
ArchitectureBipolar,Voltage FB
BW @ Acl130 MHz
CMRR(Min)74 dB
CMRR(Typ)95 dB
GBW(Typ)130 MHz
Input Bias Current(Max)2600000 pA
Iq per channel(Max)5 mA
Iq per channel(Typ)2.7 mA
Number of Channels1
Offset Drift(Typ)5 uV/C
Operating Temperature Range-40 to 85 C
Output Current(Typ)115 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)135 V/us
Total Supply Voltage(Max)12.8 +5V=5, +/-5V=10
Total Supply Voltage(Min)2.7 +5V=5, +/-5V=10
Vn at 1kHz(Typ)17 nV/rtHz
Vn at Flatband(Typ)17 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)5 mV

生态计划

RoHSSee ti.com

设计套件和评估模块

  • Evaluation Modules & Boards: LMH730227
    Evaluation Board for High-Speed Single Op Amp in the 8-Pin SOIC Package
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LMH730216
    Evaluation Board for High-Speed Single Op Amp in the 5- 6-Pin SOT-23 Package
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: OPAMPEVM
    Universal Operational Amplifier Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • AN-1240 Video Transmission Over Twisted Pair Wire (Rev. C)
    PDF, 102 Kb, 修订版: C, 档案已发布: May 1, 2013
    The circuits in Figure 1 and Figure 2 transmit NTSC video signals over twisted pair wire. They weredesigned and tested for transmitting video on inexpensive CAT-3 twisted pair wire. Even when transmittingon 1000 feet of wire, good quality color video was displayed on a monitor with an NTSC input. Both thetransmit and receive circuits use the LMH6643 dual op-amp that has the proper bandwidth
  • AN-1244 Photo-Diode Current-to-Voltage Converters (Rev. B)
    PDF, 132 Kb, 修订版: B, 档案已发布: May 1, 2013
    Converting the small output current of a photo-diode transducer to a fast responding voltage is oftenchallenging. This application report provides some ways to use high-speed current feedback and voltagefeedback op amps to do the job.
  • Generation of a VCOM buffer input using PWM signal
    PDF, 439 Kb, 档案已发布: Dec 21, 2015
    In an LCD the backlight shines through the liquid crystal material and the voltage across the liquid crystal controls how much light shines through it. An active matrix LCD (AMLCD) contains many pixels arranged in a grid pattern. The voltage across each pixel is controlled individually so that high resolution images can be created. One terminal of every pixel is connected to a common plane. The v

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制造商分类

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)