Texas Instruments

ADS1115 16-Bit ADC

Texas Instruments' 16-bit ADC with integrated MUX, PGA, comparator, oscillator, and reference

ADS1115 16-Bit ADCTexas Instruments' ADS1115 is a precision analog-to-digital converter (ADC) with 16 bits of resolution offered in an ultra-small, leadless QFN-10 package or an MSOP-10 package. The ADS1115 is designed with precision, power, and ease of implementation in mind, and features an onboard reference and oscillator. Data is transferred via an I²C-compatible serial interface; four I²C slave addresses can be selected. The ADS1115 operates from a single power supply ranging from 2.0 V to 5.5 V.

The ADS1115 can perform conversions at rates up to 860 samples per second (SPS). An onboard PGA offers input ranges from the supply to as low as ±256 mV, allowing both large and small signals to be measured with high resolution.

Features
  • Ultra-small QFN package: 2 mm × 1.5 mm × 0.4 mm
  • Wide supply range: 2.0 V to 5.5 V
  • Low current consumption:
    • Continuous mode: only 150 µA
    • Single-shot mode: auto shut-down
  • Programmable data rate: 8SPS to 860SPS
  • Internal low-drift voltage reference
  • Internal oscillator
  • Internal PGA
  • I²C interface: pin-selectable addresses
  • Four single-ended or two differential inputs
  • Programmable comparator
Applications
  • Portable instrumentation
  • Consumer goods
  • Battery monitoring
  • Temperature measurement
  • Factory automation
  • Process controls

16 Bit ADC

图片制造商零件编号描述可供货数量价格
IC ADC 16BIT SIGMA-DELTA 10X2QFNADS1115IRUGTIC ADC 16BIT SIGMA-DELTA 10X2QFN682 - 立即发货$56.90查看详情
IC ADC 16BIT SIGMA-DELTA 10VSSOPADS1115IDGSTIC ADC 16BIT SIGMA-DELTA 10VSSOP3717 - 立即发货$56.90查看详情

Demo Kit

图片制造商零件编号描述可供货数量价格
KIT PERFORMANCE DEMO FOR ADS1115ADS1115EVM-PDKKIT PERFORMANCE DEMO FOR ADS11150 - 立即发货$886.40查看详情
发布日期： 2011-08-05

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