Datasheet Texas Instruments ADS8028IRTJR — 数据表

制造商Texas Instruments
系列ADS8028
零件号ADS8028IRTJR
Datasheet Texas Instruments ADS8028IRTJR

具有内部基准电压源和内部温度传感器20-QFN的12位8通道1MSPS SAR ADC -40至125

数据表

12-Bit, 1-MSPS, 8-Channel, SAR ADC w/ Internal Reference and Temperature Sensor datasheet
PDF, 842 Kb, 修订版: B, 档案已发布: Mar 28, 2012
从文件中提取

价格

状态

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

打包

Pin20
Package TypeRTJ
Industry STD TermWQFN
JEDEC CodeS-PQFP-N
Package QTY3000
CarrierLARGE T&R
Device MarkingADS8028
Width (mm)4
Length (mm)4
Thickness (mm).73
Pitch (mm).5
Max Height (mm).8
Mechanical Data下载

参数化

# Input Channels8
Analog Voltage AVDD(Max)5.25 V
Analog Voltage AVDD(Min)2.7 V
ArchitectureSAR
Digital Supply(Max)5.25 V
Digital Supply(Min)1.65 V
INL(Max)1 +/-LSB
Input Range(Max)5.25 V
Input TypeSingle-Ended
Integrated FeaturesN/A
InterfaceSPI
Multi-Channel ConfigurationMultiplexed
Operating Temperature Range-40 to 125 C
Package GroupQFN
Package Size: mm2:W x L20QFN: 16 mm2: 4 x 4(QFN) PKG
Power Consumption(Typ)17 mW
RatingCatalog
Reference ModeExt,Int
Resolution12 Bits
SINAD71 dB
SNR72 dB
Sample Rate (max)1MSPS SPS
Sample Rate(Max)1 MSPS
THD(Typ)-82 dB

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: ADS8028EVM-PDK
    ADS8028 Performance Demonstration Kit
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • 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

系列: ADS8028 (2)

制造商分类

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