Datasheet Texas Instruments ADS1672IPAGR — 数据表

制造商Texas Instruments
系列ADS1672
零件号ADS1672IPAGR
Datasheet Texas Instruments ADS1672IPAGR

高速高分辨率625kSPS 24位Delta Sigma ADC 64-TQFP -40至85

数据表

625kSPS, 24-Bit Analog-to-Digital Converter datasheet
PDF, 1.0 Mb, 修订版: D, 档案已发布: Jul 8, 2010
从文件中提取

价格

状态

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

打包

Pin64
Package TypePAG
Industry STD TermTQFP
JEDEC CodeS-PQFP-G
Package QTY1500
CarrierLARGE T&R
Device MarkingADS1672I
Width (mm)10
Length (mm)10
Thickness (mm)1
Pitch (mm).5
Max Height (mm)1.2
Mechanical Data下载

参数化

# Input Channels1
Analog Voltage AVDD(Max)5.25 V
Analog Voltage AVDD(Min)4.75 V
ArchitectureDelta-Sigma
Digital Supply(Max)3.3 V
Digital Supply(Min)2.7 V
INL(Max)159.4 +/-LSB
Input Range(Max)3.25 V
Input TypeDifferential
Integrated FeaturesN/A
InterfaceSerial
Multi-Channel ConfigurationN/A
Operating Temperature Range-40 to 85 C
Package GroupTQFP
Package Size: mm2:W x L64TQFP: 144 mm2: 12 x 12(TQFP) PKG
Power Consumption(Typ)350 mW
RatingCatalog
Reference ModeExt
Resolution24 Bits
SNR103 dB
Sample Rate (max)625kSPS SPS
Sample Rate(Max)0.625 MSPS
THD(Typ)-109 dB

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: ADS1672EVM-PDK
    ADS1672 Performance Demonstration Kit
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Using the ADS1672 in Digital Filter Bypass Mode
    PDF, 221 Kb, 档案已发布: Dec 6, 2008
    Data acquisition systems that must be very flexible and provide a high level of precision are often not economical to produce. Frequently, the only solution to designing such a system is to take the modulator output of a high-precision, delta-sigma (О”ОЈ) data converter and marry it with programmable logic, such as a focal-plane grid array (FPGA). This application report discusses how to
  • Digital Filter Types in Delta-Sigma ADCs
    PDF, 219 Kb, 档案已发布: Jun 27, 2017
    This application report discusses digital filters which are a ubiquitous feature in delta-sigma analog todigital converters (ADCs). Digital low-pass filters are essential to the functionality of a delta-sigma ADCwhich relies on oversampling and noise shaping to push quantization noise out of band. There arevariations between the types of digital filters used in delta-sigma ADCs that provide
  • Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)
    PDF, 69 Kb, 修订版: A, 档案已发布: May 18, 2015
  • A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)
    PDF, 425 Kb, 修订版: B, 档案已发布: Oct 9, 2011
    This glossary is a collection of the definitions of Texas Instruments' Delta-Sigma (О”ОЈ), successive approximation register (SAR), and pipeline analog-to-digital (A/D) converter specifications and performance characteristics. Although there is a considerable amount of detail in this document, the product data sheet for a particular product specification is the best and final reference.
  • Principles of Data Acquisition and Conversion (Rev. A)
    PDF, 132 Kb, 修订版: A, 档案已发布: Apr 16, 2015

模型线

制造商分类

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