Datasheet Texas Instruments ADS1226IRGVR — 数据表

制造商Texas Instruments
系列ADS1226
零件号ADS1226IRGVR
Datasheet Texas Instruments ADS1226IRGVR

具有两个差分输入多路复用器和内部振荡器的24位ADC 16-VQFN -40至105

数据表

24-Bit A/D Converter with One- and Two-Channel Differential Inputs and Int Osc datasheet
PDF, 787 Kb, 修订版: C, 档案已发布: Dec 10, 2008
从文件中提取

价格

状态

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

打包

Pin1616
Package TypeRGVRGV
Industry STD TermVQFNVQFN
JEDEC CodeS-PQFP-NS-PQFP-N
Package QTY25002500
CarrierLARGE T&RLARGE T&R
Device MarkingADS1226
Width (mm)44
Length (mm)44
Thickness (mm).9.9
Pitch (mm).65.65
Max Height (mm)11
Mechanical Data下载下载

参数化

# Input Channels2
Analog Voltage AVDD(Max)5.5 V
Analog Voltage AVDD(Min)2.7 V
ArchitectureDelta-Sigma
Digital Supply(Max)5.5 V
Digital Supply(Min)2.7 V
INL(Max)335.5 +/-LSB
Input Range(Max)5.5 V
Input TypeDifferential,Single-Ended
Integrated FeaturesOscillator,Temp Sensor
InterfaceSPI
Multi-Channel ConfigurationMultiplexed
Operating Temperature Range-40 to 105 C
Package GroupVQFN
Package Size: mm2:W x L16VQFN: 16 mm2: 4 x 4(VQFN) PKG
Power Consumption(Typ)1.6 mW
RatingCatalog
Reference ModeExt
Resolution24 Bits
Sample Rate (max)100SPS SPS
Sample Rate(Max)0.0001 MSPS

生态计划

RoHSCompliant

应用须知

  • 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)