Get a Sample
Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.
Request evaluation samplesTexas InstrumentsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer AmplifiersTexas Instruments Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers
LM224KAD Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers by Texas Instruments
LM224KAD is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers product path. Known package information currently points to 14SOIC under the Texas Instruments brand listing. IC OPAMP GP 1.2MHZ 14SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around LM224KAD so buyers can move faster from review to quotation.
RoHS
Pictures are for reference only. Please contact us for the latest pictures.
Traceability and authenticity checks
Fast RFQ turnaround
Documentation support
Pre-shipment inspection review
Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Description
IC OPAMP GP 1.2MHZ 14SOIC
key Attributes
-
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review
Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
Understand how to order and what policies support the purchase
Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.
How to order this product
A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.
1
Confirm part and quantity
Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.
2
Send RFQ or sample request
Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.
3
Align delivery, payment, and documentation
Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.
Policies buyers usually check
These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.
Shipping & Delivery
Review shipping origin, carrier options, delivery methods, and the practical factors that affect transit timing for global component orders.
Review shipping detailsPayment Terms
Understand supported payment methods, invoice handling, quote currency, and the commercial boundaries used for international B2B orders.
Review payment termsQuality & Traceability Center
See how incoming inspection, outgoing verification, traceability support, certifications, and additional testing fit into our quality workflow.
Review quality controlsStructured product content
Review The Product The Way Buyers Actually Evaluate It
Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.
Product overview
Overview
UTC LM224 consist of four independent, high-gain, frequency compensated operational amplifiers which are designed to operate from a single power supply over a wide range of voltage. Operation from split supplies is also possible so long as the difference between the two supplies is 3V ~ 30V.
The low supply current drain is independent of the magnitude of the supply voltage.
The device can easily be implemented in single supply voltage system, including transducer amplifiers, DC gain blocks, and all of conventional OP Amp circuits.
FEATURES
* Wide Supply Voltage Range.(Single Supply: 3~30V)
* Low Supply Current Drain Independent of Supply Voltage: 0.8 mA Typ
* Large DC voltage gain: 100dB
* Input Common-Mode Voltage Range Includes Ground.
* Low Input Bias and Offset Parameters
* Differential Input Voltage Range Equal to Maximum Rated Supply Voltage: 32V
* Open-Loop Differential Voltage Amplification: 100 V/mV Typ
* Internal Frequency Compensation for Unity Gain
The low supply current drain is independent of the magnitude of the supply voltage.
The device can easily be implemented in single supply voltage system, including transducer amplifiers, DC gain blocks, and all of conventional OP Amp circuits.
FEATURES
* Wide Supply Voltage Range.(Single Supply: 3~30V)
* Low Supply Current Drain Independent of Supply Voltage: 0.8 mA Typ
* Large DC voltage gain: 100dB
* Input Common-Mode Voltage Range Includes Ground.
* Low Input Bias and Offset Parameters
* Differential Input Voltage Range Equal to Maximum Rated Supply Voltage: 32V
* Open-Loop Differential Voltage Amplification: 100 V/mV Typ
* Internal Frequency Compensation for Unity Gain
Fast scan
Popular Specs Surfaced First
Product Parameter
Voltage Gain
100dB
Product Parameter
Voltage - Supply, Single/Dual (±)
3V~32V ±1.5V~16V
Product Parameter
Average Bias Current-Max (IIB)
0.3μA
Product Parameter
Current - Input Bias
20nA
Product Parameter
Unity Gain BW-Nom
1200 kHz
Product Parameter
Power Supplies
+-1.5/+-16/3/32V
Voltage Gain
100dB
Voltage - Supply, Single/Dual (±)
3V~32V ±1.5V~16V
Average Bias Current-Max (IIB)
0.3μA
Current - Input Bias
20nA
Unity Gain BW-Nom
1200 kHz
Power Supplies
+-1.5/+-16/3/32V
Micropower
YES
Frequency Compensation
YES
Amplifier Type
General Purpose
Programmable Power
NO
Low-Offset
NO
Low-Bias
NO
Power
NO
Input Offset Current-Max (IIO)
0.1μA
Current - Output / Channel
40mA
Supply Voltage Limit-Max
32V
Bias Current-Max (IIB) @25C
0.15μA
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Operating Temperature
-25°C~85°C
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Output Current
30mA
Terminal Form
GULL WING
Supply Voltage
5V
Manufacturer
Texas
Width
3.91mm
Height
1.75mm
Length
8.65mm
Subcategory
Operational Amplifier
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Architecture
VOLTAGE-FEEDBACK
Package / Case
14-SOIC (0.154, 3.90mm Width)
Slew Rate
0.5V/μs
Base Part Number
LM224
Bandwidth
1.2MHz
Contact Plating
Gold
Nominal Supply Current
3mA
Radiation Hardening
No
Pin Count
14
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Pbfree Code
yes
Technology
BIPOLAR
Terminal Pitch
1.27mm
Number Of Functions
4
Thickness
1.58mm
Common Mode Rejection Ratio
70 dB
Number Of Circuits
4
Output Current Per Channel
60mA
Input Offset Voltage (Vos)
3mV
Operating Supply Current
1.4mA
Operating Supply Voltage
16V
Manufacturer'S Part No.
LM224KAD
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.33.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing LM224KAD, stock, documentation, and sourcing steps.
What is LM224KAD?
LM224KAD is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for LM224KAD?
LM224KAD is listed with package reference 14SOIC. The current product description is IC OPAMP GP 1.2MHZ 14SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LM224KAD available in stock?
This page currently shows 21530 units in stock and 24570 units available for LM224KAD. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for LM224KAD?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM224KAD by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LM224KAD?
A dedicated datasheet link is not currently listed for LM224KAD by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify LM224KAD before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM224KAD before approving the order.
Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
More sourcing insights
Articles
Explore related articles around LM224KAD, Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers, and adjacent sourcing decisions so buyers can compare context before moving from evaluation to RFQ.
Jul 17, 2026
FPGA Supply 2026: A Buyer's Framework for AMD Xilinx, Intel Altera, Microchip, and Lattice SourcingA production-BOM FPGA sourcing guide for 2026 covering lifecycle commitment, redesign cost, and qualification boundaries across AMD Xilinx, Intel Altera, Microchip PolarFire, and Lattice families.
FPGAAMD XilinxIntel Altera
Jul 11, 2026
2026 Q3 Wide-Bandgap Power Read: Where SiC Is Scaling, Where GaN Is Winning, and Why Silicon Still MattersA Q3 2026 read on SiC, GaN, and silicon power semiconductors: where wide-bandgap devices are winning now, where silicon still holds, and what engineers and sourcing teams should watch.
wide-bandgap semiconductorsSiCGaN
Jul 8, 2026
Texas Instruments Lead Time and Price Pressure in 2026: What Analog and Power Buyers Should Do NowA buyer-facing framework for Texas Instruments analog and power IC exposure in 2026, covering what is confirmed, where price and lead-time pressure is most likely to show up, and which actions sourcing teams should take first.
Texas Instrumentsanalog ICpower management IC