Datasheet Texas Instruments THS4511RGTT — 数据表

制造商Texas Instruments
系列THS4511
零件号THS4511RGTT
Datasheet Texas Instruments THS4511RGTT

宽带,低噪声,低失真全差分放大器16-VQFN -40至85

数据表

Wideband, Low-Noise, Low-Distortion, Fully-Diff Amp datasheet
PDF, 1.6 Mb, 修订版: E, 档案已发布: Nov 20, 2009
从文件中提取

价格

状态

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

打包

Pin16
Package TypeRGT
Industry STD TermVQFN
JEDEC CodeS-PQFP-N
Package QTY250
CarrierSMALL T&R
Device Marking4511
Width (mm)3
Length (mm)3
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical Data下载

参数化

2nd Harmonic117 dBc
3rd Harmonic106 dBc
@ MHz10
Acl, min spec gain1 V/V
Additional FeaturesShutdown
ArchitectureFully Differential,Voltage FB
BW @ Acl1600 MHz
CMRR(Typ)90 dB
GBW(Typ)2000 MHz
Input Bias Current(Max)15500000 pA
Iq per channel(Max)42.5 mA
Iq per channel(Typ)39.2 mA
Number of Channels1
Offset Drift(Typ)2.3 uV/C
Operating Temperature Range-40 to 85 C
Output Current(Typ)96 mA
Package GroupVQFN
Package Size: mm2:W x L16VQFN: 9 mm2: 3 x 3(VQFN) PKG
Rail-to-RailIn to V-
RatingCatalog
Slew Rate(Typ)4900 V/us
Total Supply Voltage(Max)5.25 +5V=5, +/-5V=10
Total Supply Voltage(Min)3.75 +5V=5, +/-5V=10
Vn at 1kHz(Typ)20 nV/rtHz
Vn at Flatband(Typ)2 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)4 mV

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: THS4520EVM
    THS4520EVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: THS4508EVM
    THS4508EVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: THS4513EVM
    THS4513EVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: THS4511EVM
    THS4511EVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Low-power, high-intercept interface to the ADS5424, 105-MSPS converter
    PDF, 478 Kb, 档案已发布: Oct 10, 2005
  • Fully differential amplifiers applications:Line termination,driving high-speed..
    PDF, 255 Kb, 档案已发布: Mar 2, 2005
  • Analysis of fully differential amplifiers
    PDF, 295 Kb, 档案已发布: Mar 11, 2005
  • Fully-Differential Amplifiers (Rev. E)
    PDF, 867 Kb, 修订版: E, 档案已发布: Sep 19, 2016
    Differential signaling has been commonly used in audio, data transmission, and telephone systems for many years because of its inherent resistance to external noise sources. Today, differential signaling is becoming popular in high-speed data acquisition, where the ADC’s inputs are differential and a differential amplifier is needed to properly drive them.Two other advantages of di
  • Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A)
    PDF, 327 Kb, 修订版: A, 档案已发布: Sep 10, 2010
    This application report discusses the performance-related aspects of passive and active interfaces at the analog input of high-speed pipeline analog-to-digital converters (ADCs). The report simplifies the many possibilities into two main categories: passive and active interface circuits. The first section of the report gives an overview of equivalent models of buffered and unbuffered ADC input cir
  • 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

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制造商分类

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