Datasheet Texas Instruments ADS1216 — 数据表

制造商Texas Instruments
系列ADS1216
Datasheet Texas Instruments ADS1216

24位模数转换器

数据表

8-Channel, 24-Bit Analog-to-Digital Converter datasheet
PDF, 1.3 Mb, 修订版: D, 档案已发布: Sep 7, 2006
从文件中提取

价格

状态

ADS1216Y/250ADS1216Y/250G4ADS1216Y/2KADS1216Y/2KG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNoYesNo

打包

ADS1216Y/250ADS1216Y/250G4ADS1216Y/2KADS1216Y/2KG4
N1234
Pin48484848
Package TypePFBPFBPFBPFB
Industry STD TermTQFPTQFPTQFPTQFP
JEDEC CodeS-PQFP-GS-PQFP-GS-PQFP-GS-PQFP-G
Package QTY25025020002000
CarrierSMALL T&RSMALL T&RLARGE T&RLARGE T&R
Device MarkingADS1216YADS1216YADS1216YADS1216Y
Width (mm)7777
Length (mm)7777
Thickness (mm)1111
Pitch (mm).5.5.5.5
Max Height (mm)1.21.21.21.2
Mechanical Data下载下载下载下载

参数化

Parameters / ModelsADS1216Y/250
ADS1216Y/250
ADS1216Y/250G4
ADS1216Y/250G4
ADS1216Y/2K
ADS1216Y/2K
ADS1216Y/2KG4
ADS1216Y/2KG4
# Input Channels8888
Analog Voltage AVDD(Max), V5.255.255.255.25
Analog Voltage AVDD(Min), V2.72.72.72.7
ArchitectureDelta-SigmaDelta-SigmaDelta-SigmaDelta-Sigma
Digital Supply(Max), V5.255.255.255.25
Digital Supply(Min), V2.72.72.72.7
INL(Max), +/-LSB251.7251.7251.7251.7
Input Range(Max), V5.255.255.255.25
Input TypeDifferentialDifferentialDifferentialDifferential
Integrated Features50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA
InterfaceSPISPISPISPI
Multi-Channel ConfigurationMultiplexedMultiplexedMultiplexedMultiplexed
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85-40 to 85
Package GroupTQFPTQFPTQFPTQFP
Package Size: mm2:W x L, PKG48TQFP: 81 mm2: 9 x 9(TQFP)48TQFP: 81 mm2: 9 x 9(TQFP)48TQFP: 81 mm2: 9 x 9(TQFP)48TQFP: 81 mm2: 9 x 9(TQFP)
Power Consumption(Typ), mW0.60.60.60.6
RatingCatalogCatalogCatalogCatalog
Reference ModeExt,IntExt,IntExt,IntExt,Int
Resolution, Bits24242424
Sample Rate (max), SPS780SPS780SPS780SPS780SPS
Sample Rate(Max), MSPS0.000780.000780.000780.00078

生态计划

ADS1216Y/250ADS1216Y/250G4ADS1216Y/2KADS1216Y/2KG4
RoHSCompliantCompliantCompliantCompliant

应用须知

  • The Offset DAC (Rev. A)
    PDF, 69 Kb, 修订版: A, 档案已发布: Apr 1, 2015
  • 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.
  • Programming Tricks for Higher Conversion Speeds Utilizing Delta Sigma Converters
    PDF, 105 Kb, 档案已发布: Sep 27, 2000
    Delta-Sigma Analog-to-Digital Converters are well known for their innate ability to resolve an analog input signal to very small LSB voltage ranges. The primarily applications for this type of product is in the Industrial Process Control market such as direct transducer interface for pressure, temperature, flow, weigh scales and force measurement systems.
  • Measuring Single-Ended 0V-5V Signals with Differential Delta-Sigma ADCs (Rev. A)
    PDF, 48 Kb, 修订版: A, 档案已发布: May 18, 2015
  • Measuring Temperature with the ADS1216, ADS1217, or ADS1218 (Rev. A)
    PDF, 67 Kb, 修订版: A, 档案已发布: Feb 17, 2004
  • Principles of Data Acquisition and Conversion (Rev. A)
    PDF, 132 Kb, 修订版: A, 档案已发布: Apr 16, 2015
  • Calibration Routines and Register Value Generation for the ADS121x Series
    PDF, 298 Kb, 档案已发布: Jun 19, 2003
    In order to achieve the best possible performance, offset and gain can be often be calibrated in high-resolution analog-to-digital converters (ADCs). Changes in temperature, PGA gain, power supply voltage, or most importantly, decimation ratio can influence the accuracy of measurement. This application note explains how the calibration routines work and how to generate values for the full-scale re
  • Inputs Currents for High-Resolution ADCs
    PDF, 127 Kb, 档案已发布: Mar 6, 2003

模型线

制造商分类

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