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ADS1018IDGST AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ADS1018IDGST product

ADS1018IDGST

Analog to Digital Converters (ADC)

12-bit ADCSPIdelta-sigma ADCintegrated temperature sensorPGAVSSOP-10

ADS1018IDGST is a compact 12-bit SPI delta-sigma ADC for low-power sensor and temperature-measurement designs. It integrates a PGA, voltage reference, oscillator, and temperature sensor.

Best for

  • Low-power sensor interfaces
  • Thermocouple measurement
  • Cold-junction compensation
  • Portable instrumentation

Avoid if

  • An external voltage reference is required
  • More than 12-bit conversion resolution is required
  • Input pins may go below GND or above VDD without protection

Check before use

  • Select PGA full-scale range from ±0.256 V to ±6.144 V
  • Verify input source impedance and RC filtering
  • Use SPI mode 1 with SCLK idle low
  • Place a 0.1 µF bypass capacitor close to VDD

Key specifications

ADC resolution
12 bits
Data rate
128 SPS to 3300 SPS
Input configuration
2 differential or 4 single-ended inputs
Supply voltage
2 V to 5.5 V
Package
10-pin VSSOP

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Temperature and thermocouple measurementFactory automation and process controlPortable instruments

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

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Alternative components

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Questions & answers

ADS1018IDGST is a Texas Instruments 12-bit delta-sigma analog-to-digital converter in a 10-pin VSSOP package. It uses an SPI-compatible serial interface and includes an internal PGA, reference, oscillator, and temperature sensor.