Datasheet Texas Instruments INA270

ManufacturerTexas Instruments
SeriesINA270
Datasheet Texas Instruments INA270

80V, Low-/High-side, High-Speed, Voltage Output Current Shunt Monitor with Simplified Filter Inputs

Datasheets

INA27x Voltage Output, Unidirectional Measurement Current-Shunt Monitor datasheet
PDF, 1.0 Mb, Revision: D, File published: Nov 5, 2014
Extract from the document

Prices

Status

INA270AIDINA270AIDR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNo

Packaging

INA270AIDINA270AIDR
N12
Pin88
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY752500
CarrierTUBELARGE T&R
Device MarkingI270AI270A
Width (mm)3.913.91
Length (mm)4.94.9
Thickness (mm)1.581.58
Pitch (mm)1.271.27
Max Height (mm)1.751.75
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsINA270AID
INA270AID
INA270AIDR
INA270AIDR
Bandwidth, kHz130130
CMRR(Min), dB100100
Common Mode Voltage(Max), V8080
Common Mode Voltage(Min), V-16-16
Gain, V/V14,2014,20
Gain Error, %22
Gain Error Drift(Max), ppm/В°C5050
Input Offset (+/-)(Max), uV25002500
Input Offset Drift (+/-)(Typ), uV/C2.52.5
Iq(Max), mA0.950.95
Operating Temperature Range, C-40 to 125-40 to 125
PSRR(Typ), uV/V55
Package GroupSOICSOIC
Package Size: mm2:W x L, PKG8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)
RatingCatalogCatalog
Special FeaturesLow-side CapableLow-side Capable
Specified Common Mode Voltage, V1212
Specified Power Supply Voltage, V55
Supply Voltage(Max), V1818
Supply Voltage(Min), V2.72.7

Eco Plan

INA270AIDINA270AIDR
RoHSCompliantCompliant

Application Notes

  • 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
  • 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
  • High-Side Motor Current Monitoring for Over-Current Protection (Rev. A)
    PDF, 115 Kb, Revision: A, File published: Dec 1, 2016
  • Precision Current Measurements on High Voltage Power Supply Rails (Rev. A)
    PDF, 100 Kb, Revision: A, File published: Dec 2, 2016

Model Line

Series: INA270 (2)

Manufacturer's Classification

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