ADS1118IDGSR Data & Signal Conversion by Texas Instruments

ADC 16BIT TEMP SENSOR 10MSOP

Status: Unknown
Series: Quad 16-Bit Sigma-Delta ADCs
RoHS: Unknown
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The ADS1118 is a precision, low power, 16-bit analog-to-digital converter (ADC) that provides all features necessary to measure the most common sensor signals in an ultra-small, leadless X2QFN-10 package or a VSSOP-10 package. The ADS1118 integrates a programmable gain amplifier (PGA), voltage reference, oscillator and high-accuracy temperature sensor. These features, along with a wide power supply range from 2 V to 5.5 V, make the ADS1118 ideally suited for power- and spaceconstrained, sensor-measurement applications. The ADS1118 can 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 both large and small signals to be measured with high resolution. An input multiplexer (MUX) allows to measure two differential or four single-ended inputs. The high-accuracy temperature sensor can be used for system-level temperature monitoring or coldjunction compensation for thermocouples. The ADS1118 operates either in continuousconversion mode, or in a single-shot mode that automatically powers down after a conversion. Single-shot mode significantly reduces current consumption during idle periods. Data are transferred through a serial peripheral interface (SPI™). The ADS1118 is specified from –40°C to +125°C.

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Specifications

Resolution (Bits) 16bit
Sampling Rate 860SPS
Input Channel Type Differential Single Ended
Data Interface Serial SPI
Supply Voltage Type Single
Supply Voltage Min 2V
Supply Voltage Max 5V
ADC / DAC Case Style MSOP
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)
Base Number 1118
No. of Channels 4Channels
Operating Temperature Range -40°C to +125°C
Supply Current 200µA
Supply Voltage Range 2V to 5V
Supply Voltage Range - Analogue 2V to 5.5V

Alternative Descriptions

16-bit, 860-SPS, 4-channel, delta-sigma ADC with PGA, oscillator, VREF, temp sensor and SPI | Texas Instruments


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADS1118IDGSR?

Additional datasheets, footprints and schematics for ADS1118IDGSR are listed on our Part Details page. You can also find images and similar parts to ADS1118IDGSR on this page.

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What category does ADS1118IDGSR fall under?

The ADS1118IDGSR 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 ADS1118IDGSR when available in the Analog-to-Digital Converters - ADC range under the specifications section at the bottom of the details page.

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Is the ADS1118IDGSR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for ADS1118IDGSR have stock available?

Authorised distributors including Texas Instruments, element14 and Farnell have stock available or on a lead time for ADS1118IDGSR.

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