ADS1118QDGSRQ1

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Details for Texas Instruments

ADS1118QDGSRQ1

Automotive 16-bit 860-SPS 4-ch delta-sigma ADC with PGA, oscillator, VREF, temp sensor and SPI
Buy Directly from Texas Instruments (5250 in Stock)
$2.7100 per unit
Series Information for ADS1118QDGSRQ1 - Texas Instruments

Features

  • feature
    AEC-Q100 Qualified With the Following Results: u2013 Temperature Grade 1: u201340u00b0C to +125u00b0C u2013 HBM ESD Classification 2 u2013 CDM ESD Classification C6
  • feature
    Four Single-Ended or Two Differential Inputs
  • feature
    Internal Low-Drift Voltage Reference
  • feature
    Internal Oscillator
  • feature
    Internal PGA
  • feature
    Internal Temperature Sensor: 2u00b0C (Maximum) Error
  • feature
    Low Current Consumption: u2013 Continuous Mode: Only 150 u03bcA u2013 Single-Shot Mode: Automatic Power-Down
  • feature
    Programmable Data Rate: 8 SPS to 860 SPS
  • feature
    Qualified for Automotive Applications
  • feature
    Single-Cycle Settling
  • feature
    Wide Supply Range: 2 V to 5.5 V

Description

ADC 16BIT 860SPS VSSOP-10
The ADS1118-Q1 is a precision, low power, 16-bit analog-to-digital converter (ADC) that provides all features necessary to measure the most common sensor signals. The ADS1118-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 ADS1118-Q1 ideally suited for power- and spaceconstrained, sensor-measurement applications. The ADS1118-Q1 performs 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 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 ADS1118-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 ADS1118-Q1 is specified from –40°C to +125°C.

Specifications

Resolution (Bits):
16bit
Sampling Rate:
860SPS
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 16-Bit Sigma-Delta ADCs
Automotive Qualification Standard:
AEC-Q100
RoHS Phthalates Compliant:
Yes
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (27-Jun-2018)

Alternate Descriptions

Avnet America

ADC Single Delta-Sigma 860sps 16-bit Serial (SPI) 10-Pin VSSOP T/R

Avnet America product

Avnet Europe

ADC Single Delta-Sigma 860sps 16-bit Serial (SPI) 10-Pin VSSOP T/R

Avnet Europe product

Texas Instruments

Automotive 16-bit 860-SPS 4-ch delta-sigma ADC with PGA, oscillator, VREF, temp sensor and SPI

Texas Instruments product