ADS1018QDGSRQ1 Data & Signal Conversion by Texas Instruments

ADC 12BIT 3.3KSPS VSSOP-10

Status: Unknown
Series: Quad 12-Bit Sigma-Delta ADCs
RoHS: Unknown
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The ADS1018-Q1 is a precision, low power, 12-bit, noise-free, analog-to-digital converter (ADC) that provides all features necessary to measure the most common sensor signals. The ADS1018-Q1 integrates a programmable gain amplifier (PGA), voltage reference, oscillator, and high-accuracy temperature sensor. These features, along with a wide powersupply range from 2 V to 5.5 V, make the ADS1018-Q1 ideally suited for power- and spaceconstrained, sensor-measurement applications. The ADS1018-Q1 performs conversions at data rates up to 3300 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 measurement of two differential or four single-ended inputs. The high-accuracy temperature sensor is used for system-level temperature monitoring, or coldjunction compensation for thermocouples. The ADS1018-Q1 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 ADS1018-Q1 is specified from –40°C to +125°C.

Where to Buy

Prices starting from US$1.44

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Farnell
from US$3.35
2,195
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Texas Instruments
from US$1.44
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element14
from US$4.07
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Newark Electronics
from US$3.94
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Specifications

Resolution (Bits) 12bit
Sampling Rate 3.3kSPS
Input Channel Type Differential Single Ended
Data Interface SPI
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 12-Bit Sigma-Delta ADCs
Automotive Qualification Standard AEC-Q100
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

Automotive, 12-bit, 3.3-kSPS, 4-ch, delta-sigma ADC with PGA, oscillator, VREF, temp sensor and SPI | Texas Instruments
Adc, 12Bit, 3.3Ksps, Vssop-10 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADS1018QDGSRQ1?

Additional datasheets, footprints and schematics for ADS1018QDGSRQ1 are listed on our Part Details page. You can also find images and similar parts to ADS1018QDGSRQ1 on this page.

What pricing and inventory information can I view?

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What category does ADS1018QDGSRQ1 fall under?

The ADS1018QDGSRQ1 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 ADS1018QDGSRQ1 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 ADS1018QDGSRQ1 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for ADS1018QDGSRQ1 have stock available?

Authorised distributors including Texas Instruments, element14, Farnell and Newark Electronics have stock available or on a lead time for ADS1018QDGSRQ1.

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