Datasheet Texas Instruments TLV2556IDWR — 数据表

制造商Texas Instruments
系列TLV2556
零件号TLV2556IDWR
Datasheet Texas Instruments TLV2556IDWR

具有内部基准电压源20-SOIC的12位,200 KSPS,11通道,低功耗,串行ADC -40至85

数据表

TLV2556 12-Bit 200-kSPS 11-Channel Low-Power Serial ADC With Internal Reference datasheet
PDF, 1.3 Mb, 修订版: B, 档案已发布: Dec 23, 2015
从文件中提取

价格

状态

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

打包

Pin20
Package TypeDW
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingTLV2556I
Width (mm)7.5
Length (mm)12.8
Thickness (mm)2.35
Pitch (mm)1.27
Max Height (mm)2.65
Mechanical Data下载

参数化

# Input Channels11
Analog Voltage AVDD(Max)5.5 V
Analog Voltage AVDD(Min)2.7 V
ArchitectureSAR
Digital Supply(Max)5.5 V
Digital Supply(Min)2.7 V
INL(Max)1 +/-LSB
Input Range(Max)5.5 V
Input TypeSingle-Ended
Integrated FeaturesOscillator
InterfaceSPI
Multi-Channel ConfigurationMultiplexed
Operating Temperature Range-40 to 85 C
Package GroupSOIC
Package Size: mm2:W x L20SOIC: 132 mm2: 10.3 x 12.8(SOIC) PKG
Power Consumption(Typ)2.43 mW
RatingCatalog
Reference ModeExt,Int
Resolution12 Bits
SINAD69.5 dB
SNR69.5 dB
Sample Rate (max)200kSPS SPS
Sample Rate(Max)0.2 MSPS

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: 5-6KINTERFACE
    5-6K Interface Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
    PDF, 227 Kb, 修订版: A, 档案已发布: Nov 10, 2010
    This application report analyzes a simple method for calculating minimum acquisition times for successive-approximation register analog-to-digital converters (SAR ADCs). The input structure of the ADC is examined along with the driving circuit. The voltage on the sampling capacitor is then determined for the case when a step function is applied to the input of the driving circuit. Three different
  • Determining Minimum Acquisition Times for SAR ADCs, part 2
    PDF, 215 Kb, 档案已发布: Mar 17, 2011
    The input structure circuit of a successive-approximation register analog-to-digital converter (SAR ADC) incombination with the driving circuit forms a transfer function that can be used to determine minimum acquisition times for different types of applied input signals. This application report, which builds on Determining Minimum Acquisition Times for SAR ADCs When a Step Function is Applied to

模型线

制造商分类

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