Datasheet Texas Instruments INA270AIDR

ManufacturerTexas Instruments
SeriesINA270
Part NumberINA270AIDR
Datasheet Texas Instruments INA270AIDR

80V, Low-/High-side, High-Speed, Voltage Output Current Shunt Monitor with Simplified Filter Inputs 8-SOIC -40 to 125

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

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingI270A
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDownload

Parametrics

Bandwidth130 kHz
CMRR(Min)100 dB
Common Mode Voltage(Max)80 V
Common Mode Voltage(Min)-16 V
Gain14,20 V/V
Gain Error2 %
Gain Error Drift(Max)50 ppm/В°C
Input Offset (+/-)(Max)2500 uV
Input Offset Drift (+/-)(Typ)2.5 uV/C
Iq(Max)0.95 mA
Operating Temperature Range-40 to 125 C
PSRR(Typ)5 uV/V
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
RatingCatalog
Special FeaturesLow-side Capable
Specified Common Mode Voltage12 V
Specified Power Supply Voltage5 V
Supply Voltage(Max)18 V
Supply Voltage(Min)2.7 V

Eco Plan

RoHSCompliant

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
  • Precision LED Brightness and Color Mixing With Discrete Current Sense Amplifiers
    PDF, 139 Kb, File published: Feb 28, 2017
  • Current Mode Control in Switching Power Supplies
    PDF, 95 Kb, File published: Feb 3, 2017
  • 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