OPA2156IDGKR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

36-V, Low Noise(4nV/√Hz), Wide-Bandwidth(25MHz), Precision Rail-to-Rail In/Out Operational Amplifier

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
OPA2156IDGKRSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
8
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.7896(MOQ 1)
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 Intro2019-06-28
YTEOL15
Amplifier TypeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)0.015 µA
Bias Current-Max (IIB) @25C0.00004 µA
Common-mode Reject Ratio-Min106dB
Common-mode Reject Ratio-Nom120dB
Frequency CompensationYES
Input Offset Voltage-Max200 µV
JESD-30 CodeR-PDSO-G8
JESD-609 Codee3
Low-BiasYES
Low-OffsetYES
MicropowerNO
Neg Supply Voltage Limit-Max-20 V
Number of Functions2
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-Nom40V/us
SubcategoryOperational Amplifier
Supply Current-Max10.4mA
Supply Voltage Limit-Max20V
Surface MountYES
TechnologyCMOS
Temperature GradeAUTOMOTIVE
Terminal FinishTin (Sn)
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Unity Gain BW-Nom25000
Voltage Gain-Min1995262.31
WidebandNO
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 2
ECCNEAR99
HTS Code8542.33.00.01

Datasheet

OPA2156IDGKR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for OPA2156IDGKR:

OPA2156IDGKTTexas Instruments Operational

Amplifier, 2 Func, 200uV Offset-Max, CMOS, PDSO8

View Part →

Frequently Asked Questions

What is the price of OPA2156IDGKR?

OPA2156IDGKR is priced from $1.7896 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is OPA2156IDGKR in stock?

OPA2156IDGKR 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 OPA2156IDGKR?

You can buy OPA2156IDGKR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for OPA2156IDGKR from Texas Instruments.

What is the datasheet for OPA2156IDGKR?

The official OPA2156IDGKR 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 OPA2156IDGKR come in?

OPA2156IDGKR is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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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 $1.7896
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$4.1298$4.13
3+$3.4415$10.32
8+$3.0285$24.23
10+$2.0649$20.65
98+$1.7896$175.38
pcs
Unit price: $4.1298 · Total: $4.13

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