OPA244NA/3K Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock

MicroPower Single-Supply Operational Amplifier MicroAmplifier™ Series

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
OPA244NA/3KSOT23 (5-Pin)
Quick Facts
Manufacturer
Texas Instruments
Package
SOT23 (5-Pin)
Pin Count
5
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.1015(MOQ 170)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Amplifier TypeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)0.025 µA
Bias Current-Max (IIB) @25C0.025 µA
Common-mode Reject Ratio-Min84dB
Common-mode Reject Ratio-Nom98dB
Frequency CompensationYES
Input Offset Current-Max (IIO)0.01 µA
Input Offset Voltage-Max1500 µV
JESD-30 CodeR-PDSO-G5
JESD-609 Codee4
Low-BiasNO
Low-OffsetNO
MicropowerYES
Neg Supply Voltage Limit-Max-18 V
Neg Supply Voltage-Nom (Vsup)-7.5 V
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSOP5/6,.11,37
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Packing MethodTR
Peak Reflow Temperature (Cel)260
PowerNO
Programmable PowerNO
Qualification StatusNot Qualified
Slew Rate-Nom0.1V/us
SubcategoryOperational Amplifier
Supply Current-Max0.06mA
Supply Voltage Limit-Max18V
Supply Voltage-Nom (Vsup)7.5V
Surface MountYES
TechnologyBIPOLAR
Temperature GradeINDUSTRIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch0.95mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Unity Gain BW-Nom430
Voltage Gain-Min19950
WidebandNO
PackageSOT23 (5-Pin)

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 2
ECCNEAR99
HTS Code8542.33.00.01

Datasheet

OPA244NA/3K Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for OPA244NA/3K:

OPA244NA/250Texas Instruments Operational

Amplifier, 1 Func, 1500uV Offset-Max, BIPolar, PDSO5

View Part →

Frequently Asked Questions

What is the price of OPA244NA/3K?

OPA244NA/3K is priced from $1.1015 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is OPA244NA/3K in stock?

OPA244NA/3K 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 OPA244NA/3K?

You can buy OPA244NA/3K from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for OPA244NA/3K from Texas Instruments.

What is the datasheet for OPA244NA/3K?

The official OPA244NA/3K 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 OPA244NA/3K come in?

OPA244NA/3K is available in SOT23 (5-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

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 $1.1015
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
170+$1.1911$202.49
220+$1.1463$252.19
275+$1.1015$302.91
pcs
Unit price: $1.1911 · Total: $202.49

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

Response time is incredible — usually under 4 hours. They understand that production lines can't wait.

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK