Datasheet Texas Instruments THS4271D — 数据表

制造商Texas Instruments
系列THS4271
零件号THS4271D
Datasheet Texas Instruments THS4271D

超快速超低失真高速放大器8-SOIC -40至85

数据表

Low Noise, High Slew Rate, Unity Gain Stable Voltage Feedback Amplifier datasheet
PDF, 1.7 Mb, 修订版: F, 档案已发布: Oct 16, 2009
从文件中提取

价格

状态

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

打包

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY75
CarrierTUBE
Device Marking4271
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical Data下载

参数化

2nd Harmonic65 dBc
3rd Harmonic80 dBc
@ MHz30
Acl, min spec gain1 V/V
Additional FeaturesN/A
ArchitectureBipolar,Voltage FB
BW @ Acl1400 MHz
CMRR(Min)67 dB
CMRR(Typ)72 dB
GBW(Typ)1400 MHz
Input Bias Current(Max)15000000 pA
Iq per channel(Max)24 mA
Iq per channel(Typ)22 mA
Number of Channels1
Offset Drift(Typ)10 uV/C
Operating Temperature Range-40 to 85 C
Output Current(Typ)160 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailNo
RatingCatalog
Slew Rate(Typ)1000 V/us
Total Supply Voltage(Max)10 +5V=5, +/-5V=10
Total Supply Voltage(Min)5 +5V=5, +/-5V=10
Vn at 1kHz(Typ)3 nV/rtHz
Vn at Flatband(Typ)3 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)10 mV

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: THS4271EVM
    THS4271 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: THS4271EVM-UG
    THS4271 Evaluation Module with Unity Gain
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Wideband Complementary Current Output DAC Single-Ended Interface
    PDF, 597 Kb, 档案已发布: Jun 21, 2005
    High-speed digital-to-analog converters (DACs) most often use a transformer-coupled output stage. In applications where this configuration is not practical, a single op ampdifferential to single-ended stage has often been used. This application note steps through the exact design equations required to achieve gain matching from each output as well as a matched input impedance to each of the DA
  • Noise Analysis for High Speed Op Amps (Rev. A)
    PDF, 256 Kb, 修订版: A, 档案已发布: Jan 17, 2005
    As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

模型线

制造商分类

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