Datasheet Texas Instruments INA168

ManufacturerTexas Instruments
SeriesINA168
Datasheet Texas Instruments INA168

60-V, High-Side, Current Output Current Shunt Monitor

Datasheets

INA1x8 High-Side Measurement Current Shunt Monitor datasheet
PDF, 1.1 Mb, Revision: D, File published: Dec 19, 2014
Extract from the document

Prices

Status

INA168NA/250INA168NA/3K
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNo

Packaging

INA168NA/250INA168NA/3K
N12
Pin55
Package TypeDBVDBV
Industry STD TermSOT-23SOT-23
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY2503000
CarrierSMALL T&RLARGE T&R
Device MarkingA68A68
Width (mm)1.61.6
Length (mm)2.92.9
Thickness (mm)1.21.2
Pitch (mm).95.95
Max Height (mm)1.451.45
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsINA168NA/250
INA168NA/250
INA168NA/3K
INA168NA/3K
Bandwidth, kHz800800
CMRR(Min), dB100100
Common Mode Voltage(Max), V6060
Common Mode Voltage(Min), V2.72.7
Gain, V/VAdjustableAdjustable
Gain Error, %22
Gain Error Drift(Max), ppm/В°C100100
Input Offset (+/-)(Max), uV10001000
Input Offset Drift (+/-)(Typ), uV/C11
Iq(Max), mA0.060.06
Operating Temperature Range, C-40 to 125-40 to 125
PSRR(Typ), uV/V0.10.1
Package GroupSOT-23SOT-23
Package Size: mm2:W x L, PKG5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)
RatingCatalogCatalog
Special FeaturesCurrent OutputCurrent Output
Specified Common Mode Voltage, V1212
Specified Power Supply Voltage, V55
Supply Voltage(Max), V6060
Supply Voltage(Min), V2.72.7

Eco Plan

INA168NA/250INA168NA/3K
RoHSCompliantCompliant

Application Notes

  • A dual-polarity, bidirectional current-shunt monitor
    PDF, 704 Kb, File published: Oct 22, 2008
  • Q4 2008 Issue Analog Applications Journal
    PDF, 1.5 Mb, File published: Oct 22, 2008
  • High-Side Drive, High-Side Solenoid Monitor with PWM Rejection (Rev. A)
    PDF, 110 Kb, Revision: A, File published: Dec 1, 2016
  • Current Measurements in Power Supplies
    PDF, 95 Kb, File published: Dec 21, 2016
  • INA138, INA168 Thermal Information
    PDF, 28 Kb, File published: Mar 26, 2013
  • Extending Voltage Range of Current Shunt Monitor
    PDF, 100 Kb, File published: Feb 15, 2006
    This application report briefly describes extending the voltage range of current shunt monitor integrated circuits such as the Texas Instruments INA168.
  • Low-Drift, Precision, In-Line Motor Current Measurements with PWM Rejection (Rev. A)
    PDF, 150 Kb, Revision: A, File published: Dec 1, 2016
  • Current Sensing in an H-Bridge
    PDF, 104 Kb, File published: Dec 21, 2016

Model Line

Series: INA168 (2)

Manufacturer's Classification

  • Semiconductors> Amplifiers> Current Sense Amplifiers> Current Sense Amplifiers Analog Output
EMS supplier