Datasheet Texas Instruments ADS7955QDBTRQ1 — 数据表

制造商Texas Instruments
系列ADS7955-Q1
零件号ADS7955QDBTRQ1
Datasheet Texas Instruments ADS7955QDBTRQ1

汽车类10位,1 MSPS,8通道,单端,SAR ADC 30-TSSOP -40至125

数据表

10-Bit, 1 MSPS, 8Channel, Single-Ended, MicroPower, Serial Interface ADC datasheet
PDF, 626 Kb, 档案已发布: Dec 16, 2011
从文件中提取

价格

状态

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

打包

Pin30
Package TypeDBT
Industry STD TermTSSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingADS7955Q1
Width (mm)4.4
Length (mm)7.8
Thickness (mm)1
Pitch (mm).5
Max Height (mm)1.2
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)1.7 V
INL(Max)0.5 +/-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 GroupTSSOP
Package Size: mm2:W x L30TSSOP: 50 mm2: 6.4 x 7.8(TSSOP) PKG
Power Consumption(Typ)11.5 mW
RatingAutomotive
Reference ModeExt
Resolution10 Bits
SINAD60 dB
SNR60 dB
Sample Rate (max)1MSPS SPS
Sample Rate(Max)1 MSPS
THD(Typ)-80 dB

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: ADS7953EVM-PDK
    ADS7953 Performance Demonstration Kit (PDK)
    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: ADS7955-Q1 (1)
  • ADS7955QDBTRQ1

制造商分类

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