Datasheet Texas Instruments ADS1208IPW — 数据表

制造商Texas Instruments
系列ADS1208
零件号ADS1208IPW
Datasheet Texas Instruments ADS1208IPW

带有内置电流激励的10MHz调制器,用于霍尔传感器16-TSSOP -40至85

数据表

2nd-Order Delta-Sigma Modulator with Excitation for Hall Elements datasheet
PDF, 420 Kb, 修订版: A, 档案已发布: Mar 30, 2005
从文件中提取

价格

状态

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

打包

Pin16
Package TypePW
Industry STD TermTSSOP
JEDEC CodeR-PDSO-G
Package QTY90
CarrierTUBE
Device MarkingAZ1208I
Width (mm)4.4
Length (mm)5
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical Data下载

参数化

# Input Channels1
Analog Voltage AVDD(Max)5.5 V
Analog Voltage AVDD(Min)4.5 V
ArchitectureDelta-Sigma
Digital Supply(Max)5.5 V
Digital Supply(Min)2.7 V
INL(Max)8 +/-LSB
Input Range(Max)5 V
Input TypeDifferential
Integrated FeaturesExcitation Current Sources (iDACs),Oscillator
InterfaceSerial
Multi-Channel ConfigurationN/A
Operating Temperature Range-40 to 85 C
Package GroupTSSOP
Package Size: mm2:W x L16TSSOP: 32 mm2: 6.4 x 5(TSSOP) PKG
Power Consumption(Typ)64 mW
RatingCatalog
Reference ModeExt,Int
Resolution16 Bits
SINAD81.5 dB
SNR82 dB
Sample Rate (max)40kSPS SPS
Sample Rate(Max)0.04 MSPS
THD(Typ)-91 dB

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: AMC1210MB-EVM
    AMC1210 Mother Board
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Clock Divider Circuit for the ADS1202 in Mode 3 Operation
    PDF, 151 Kb, 档案已发布: Sep 15, 2003
    The ADS1202 is a precision, 80dB dynamic range, delta-sigma (О”ОЈ) modulator operating from a single +5V supply. The differential inputs are ideal for direct connections to transducers or low-level signals. With the appropriate digital filter and modulator rate, the device can be used to achieve 15-bit analog-to-digital conversion with no missing codes. This application note describes ho
  • Using the ADS1202 Reference Design
    PDF, 448 Kb, 档案已发布: Nov 19, 2003
    This application report describes the characteristics, operation, and use of the ADS1202 reference design. It includes two isolated ADS1202 circuits for a variety of applications and a SincВі filter implemented in a XilinxВ® XC2S150 field-programmable gate array. Optional optocouplers provide addtional isolation. A complete circuit description and schematic diagram are included.
  • Combining ADS1202 with FPGA Digital Filter for Current Msrmnt in Motor Cntrl App
    PDF, 375 Kb, 档案已发布: Apr 28, 2003
    The ADS1202 is a precision, 80dB dynamic range, delta-sigma(О”ОЈ) modulator operating from a single +5V supply. The differential inputs are ideal for direct connections to transducers or low-level signals, such as shunt resistors. With the appropriate digital filter and modulator rate, the device can be used to achieve 15-bit analog-to-digital (A/D) conversion with no missing codes. This
  • 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

系列: ADS1208 (2)

制造商分类

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