OPA2347EA Texas Instruments Integrated Circuit (SOT23 (8-Pin)) In Stock

TEXAS INSTRUMENTS - OPA2347EA - OP AMP, DUAL MICROPOWER RRI/O, 2347

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
OPA2347EASOT23 (8-Pin)
Quick Facts
Manufacturer
Texas Instruments
Package
SOT23 (8-Pin)
Pin Count
8
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $0.6344(MOQ 295)
Temp Range
-55.0°C to 125.0°C
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL0
Amplifier TypeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)0.00001 µA
Bias Current-Max (IIB) @25C0.00001 µA
Common-mode Reject Ratio-Min66dB
Common-mode Reject Ratio-Nom80dB
Frequency CompensationYES
Input Offset Voltage-Max7000 µV
JESD-30 CodeR-PDSO-G8
Low-BiasYES
Low-OffsetNO
MicropowerYES
Number of Functions2
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
PowerNO
Programmable PowerNO
Qualification StatusNot Qualified
Slew Rate-Nom0.17V/us
Supply Current-Max0.076mA
Supply Voltage Limit-Max7.5V
Supply Voltage-Nom (Vsup)5V
Surface MountYES
TechnologyCMOS
Temperature GradeMILITARY
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Unity Gain BW-Nom350
Voltage Gain-Min25118.86
WidebandNO
PackageSOT23 (8-Pin)

Compliance & Regulatory

ECCNEAR99
HTS Code8542.33.00.01

Datasheet

OPA2347EA Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for OPA2347EA:

OPA2347UATexas Instruments

Operational Amplifier, 2 Func, 6000uV Offset-Max, CMOS, PDSO8

View Part →
OPA2347UAG4Texas Instruments

Operational Amplifier, 2 Func, 7000uV Offset-Max, CMOS, PDSO8

View Part →

Frequently Asked Questions

What is the price of OPA2347EA?

OPA2347EA is priced from $0.6344 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is OPA2347EA in stock?

OPA2347EA 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 OPA2347EA?

You can buy OPA2347EA from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for OPA2347EA from Texas Instruments.

What is the datasheet for OPA2347EA?

The official OPA2347EA 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 OPA2347EA come in?

OPA2347EA is available in SOT23 (8-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 $0.6344
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
295+$0.6859$202.34
380+$0.6601$250.84
475+$0.6344$301.34
pcs
Unit price: $0.6859 · Total: $202.34

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