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INA350CDSIDSGR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA350CDSIDSGR product

INA350CDSIDSGR

Amplifiers

instrumentation amplifierselectable gainG=30G=50low powerbridge sensorWSON-8

INA350CDSIDSGR is a compact, low-power instrumentation amplifier with selectable gains of 30 V/V and 50 V/V for bridge-sensor and differential signal-conditioning circuits.

Best for

  • Low-power bridge sensor interfaces
  • Pressure and temperature measurement
  • Differential-to-single-ended ADC drive
  • Space-constrained 10-bit to 14-bit signal chains

Avoid if

  • Applications requiring gain settings other than 30 V/V or 50 V/V without external signal conditioning
  • High-speed signal paths beyond the specified 40 kHz or 25 kHz bandwidth
  • Designs unable to provide a controlled low-impedance reference source

Check before use

  • Verify VCM versus VOUT range for the selected gain and reference voltage
  • Set GS low for G = 30 or high/floating for G = 50
  • Connect the WSON exposed thermal pad to V−
  • Place supply bypass capacitors close to the device

Key specifications

Gain options
30 V/V or 50 V/V
Supply range
1.8 V to 5.5 V
Quiescent current
100 µA typical
Package
8-pin DSG WSON, 2.00 mm × 2.00 mm

Compliance & Environment

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

Application

Bridge sensor measurementPressure and temperature sensingAnalog input modules

Datasheet

tiduf53

800 KB

Datasheet AI

CAD Models

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Alternative components

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Questions & answers

INA350CDSIDSGR is a Texas Instruments INA350CDS selectable-gain instrumentation amplifier in an 8-pin 2 mm × 2 mm DSG WSON package. It provides gain options of 30 V/V or 50 V/V and operates from 1.8 V to 5.5 V.