INA190A4IDDFT Texas Instruments Integrated Circuit (SOT23 (8-Pin)) In Stock

Current Sense Amplifiers 40V high-precision, low bias current, low power current sense amplifier with ENABLE 8-SOT-23-THIN -40 to 125

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
INA190A4IDDFTSOT23 (8-Pin)
Quick Facts
Manufacturer
Texas Instruments
Package
SOT23 (8-Pin)
Pin Count
8
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $1.7098(MOQ 10)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Date Of Intro2019-11-24
YTEOL0
Amplifier TypeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)0.003 µA
Bias Current-Max (IIB) @25C0.0005 µA
Common Mode Voltage-Max40V
Common-mode Reject Ratio-Min132dB
Common-mode Reject Ratio-Nom150dB
Frequency CompensationYES
Input Offset Voltage-Max15 µV
JESD-30 CodeR-PDSO-G8
JESD-609 Codee4
Low-BiasNO
Low-OffsetYES
MicropowerYES
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing MethodTR
Peak Reflow Temperature (Cel)260
PowerNO
Programmable PowerNO
Slew Rate-Nom0.3V/us
Supply Current-Max0.09mA
Supply Voltage Limit-Max6V
Supply Voltage-Nom (Vsup)1.8V
Surface MountYES
TechnologyBICMOS
Temperature GradeAUTOMOTIVE
Terminal FinishNICKEL PALLADIUM GOLD
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Unity Gain BW-Nom33
WidebandNO
PackageSOT23 (8-Pin)

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.33.00.01
Country of OriginPhilippines

Datasheet

INA190A4IDDFT Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for INA190A4IDDFT:

INA190A4IDCKTTexas Instruments

Operational Amplifier, 1 Func, 15uV Offset-Max, CMOS, PDSO6

View Part →

Frequently Asked Questions

What is the price of INA190A4IDDFT?

INA190A4IDDFT is priced from $1.7098 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is INA190A4IDDFT in stock?

INA190A4IDDFT is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy INA190A4IDDFT?

You can buy INA190A4IDDFT from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for INA190A4IDDFT from Texas Instruments.

What is the datasheet for INA190A4IDDFT?

The official INA190A4IDDFT datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does INA190A4IDDFT come in?

INA190A4IDDFT is available in SOT23 (8-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
From $1.7098
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
10+$2.4060$24.06
25+$2.2056$55.14
100+$1.9854$198.54
1250+$1.7501$2187.63
1750+$1.7295$3026.71
2500+$1.7098$4274.50
pcs
Unit price: $2.4060 · Total: $24.06

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy