ADS1115IDGSR Part Information

Details for ADS1115IDGSR by Texas Instruments

Semiconductors - ICs>Data & Signal Conversion>Analog-to-Digital Converters - ADC

Part Description

The ADS1113, ADS1114, and ADS1115 devices (ADS111x) are precision, low-power, 16-bit, I2Ccompatible, analog-to-digital converters (ADCs) offered in an ultra-small, leadless, X2QFN-10 package, and a VSSOP-10 package. The ADS111x devices incorporate a low-drift voltage reference and an oscillator. The ADS1114 and ADS1115 also incorporate a programmable gain amplifier (PGA) and a digital comparator. These features, along with a wide operating supply range, make the ADS111x well suited for power- and space-constrained, sensor measurement applications. The ADS111x perform conversions at data rates up to 860 samples per second (SPS). The PGA offers input ranges from ±256 mV to ±6.144 V, allowing precise large- and small-signal measurements. The ADS1115 features an input multiplexer (MUX) that allows two differential or four single-ended input measurements. Use the digital comparator in the ADS1114 and ADS1115 for under- and overvoltage detection. The ADS111x operate in either continuousconversion mode or single-shot mode. The devices are automatically powered down after one conversion in single-shot mode; therefore, power consumption is significantly reduced during idle periods.

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Part Features

  • Four Single-Ended or Two Differential Inputs (ADS1115)
  • I2 C Interface: Four Pin-Selectable Addresses
  • Internal Low-Drift Voltage Reference
  • Internal Oscillator
  • Low Current Consumption: 150 u03bcA (Continuous-Conversion Mode)
  • Operating Temperature Range:
  • Programmable Comparator (ADS1114 and ADS1115)
  • Programmable Data Rate: 8 SPS to 860 SPS
  • Single-Cycle Settling
  • Ultra-Small X2QFN Package: 2 mm u00d7 1.5 mm u00d7 0.4 mm
  • Wide Supply Range: 2.0 V to 5.5 V

Part Specifications

Resolution (Bits) 16bit
Sampling Rate 860SPS
Input Channel Type Differential Single Ended
Data Interface I2C
Supply Voltage Type Single
Supply Voltage Min 2V
Supply Voltage Max 5.5V
ADC / DAC Case Style VSSOP
No. of Pins 10Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range Quad 16-Bit Sigma-Delta ADCs
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • ADC, 16BIT, 860SPS, I2C, VSSOP-10; Resolution (Bits):16bit; Sampling Rate:860SPS; Input Channel Type:Differential, Single Ended; Data Interface:I2C; Supply Voltage Type:Single; Supply Voltage Min:2V; Supply Voltage Max:5.5V; ADC / RoHS Compliant: Yes | Newark Electronics
  • 16bit Delta-Sigma ADC 860sps VSSOP10 | Schukat Electronic
  • 16-bit, 860-SPS, 4-channel, delta-sigma ADC with PGA, oscillator, VREF, comparator and I2C | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADS1115IDGSR?

Additional datasheets, footprints and schematics for ADS1115IDGSR are listed in our Part Details tab. You can also find the ADS1115IDGSR image and similar parts on this details page.

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What category does ADS1115IDGSR fall under?

The ADS1115IDGSR is listed under Semiconductors - ICs > Data & Signal Conversion > Analog-to-Digital Converters - ADC.

Can I view similar or alternative parts?

You can view similar parts to ADS1115IDGSR when available in the Analog-to-Digital Converters - ADC range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADS1115IDGSR you can contact the distributor directly for product support, shipping queries etc.

Is the ADS1115IDGSR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for ADS1115IDGSR have stock available?

Authorised distributors including Newark Electronics, Schukat Electronic and Texas Instruments have stock available or on a lead time for ADS1115IDGSR.

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