Datasheet Texas Instruments ADS8331IPW — 数据表

制造商Texas Instruments
系列ADS8331
零件号ADS8331IPW
Datasheet Texas Instruments ADS8331IPW

2.7V〜5.5V,16位500KSPS低功耗串行ADC 24-TSSOP -40至85

数据表

ADS833x Low-Power, 16-Bit, 500-kSPS, 4- and 8-Channel Unipolar Input Analog-to-Digital Converters With Serial Interface datasheet
PDF, 1.8 Mb, 修订版: E, 档案已发布: Aug 9, 2016
从文件中提取

价格

状态

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

打包

Pin24
Package TypePW
Industry STD TermTSSOP
JEDEC CodeR-PDSO-G
Package QTY60
CarrierTUBE
Device MarkingADS8331
Width (mm)4.4
Length (mm)7.8
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical Data下载

参数化

# Input Channels4
Analog Voltage AVDD(Max)5.5 V
Analog Voltage AVDD(Min)2.7 V
ArchitectureSAR
Digital Supply(Max)5.5 V
Digital Supply(Min)1.65 V
INL(Max)2 +/-LSB
Input Range(Max)4.2 V
Input TypePseudo-Differential,Single-Ended
Integrated FeaturesDaisy-Chainable
InterfaceSPI
Multi-Channel ConfigurationMultiplexed
Operating Temperature Range-40 to 85 C
Package GroupTSSOP
Package Size: mm2:W x L24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP) PKG
Power Consumption(Typ)14.2 mW
RatingCatalog
Reference ModeExt
Resolution16 Bits
SINAD91 dB
SNR91.5 dB
Sample Rate (max)500kSPS SPS
Sample Rate(Max)0.5 MSPS
THD(Typ)-101 dB

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: ADS8332EVMV2-PDK
    ADS8332 16-Bit 500KSPS Low-Power Serial ADC Evaluation Module Performance Demonstration Kit (PDK)
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Interfacing the ADS8332 to the TMS320F28335 DSP
    PDF, 145 Kb, 档案已发布: Aug 20, 2012
    ADS8332, ADS8331 Interfacing the ADS8332 to TMS320F28335 DSP LEAVE IN MS WORD
  • Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
    PDF, 227 Kb, 修订版: A, 档案已发布: Nov 10, 2010
    This application report analyzes a simple method for calculating minimum acquisition times for successive-approximation register analog-to-digital converters (SAR ADCs). The input structure of the ADC is examined along with the driving circuit. The voltage on the sampling capacitor is then determined for the case when a step function is applied to the input of the driving circuit. Three different
  • Determining Minimum Acquisition Times for SAR ADCs, part 2
    PDF, 215 Kb, 档案已发布: Mar 17, 2011
    The input structure circuit of a successive-approximation register analog-to-digital converter (SAR ADC) incombination with the driving circuit forms a transfer function that can be used to determine minimum acquisition times for different types of applied input signals. This application report, which builds on Determining Minimum Acquisition Times for SAR ADCs When a Step Function is Applied to

模型线

制造商分类

  • Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)