Name: OPA121KU
Brand: Texas Instruments
SKU: OPA121KU
Price: 13.932 USD
Availability: InStock
Rating: 5 (178 reviews)

OPA121KU

For Reference Only

Part Number	OPA121KU
Manufacturer	Texas Instruments
Description	IC OPAMP GP 2MHZ 8SOIC
Datasheet	OPA121KU Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	222,156 piece(s)
Unit Price	$ 13.9320 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
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Delivery Services

Part Number # OPA121KU (Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For OPA121KU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPA121KU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPA121KU.

OPA121KU Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	Difet?
Amplifier Type	General Purpose
Number of Circuits	1
Output Type	-
Slew Rate	2 V/µs
Gain Bandwidth Product	2MHz
-3db Bandwidth	-
Current - Input Bias	1pA
Voltage - Input Offset	500µV
Current - Supply	2.5mA
Current - Output / Channel	10mA
Voltage - Supply, Single/Dual (±)	10 V ~ 36 V, ±5 V ~ 18 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

OPA121KU Reviews

Jerma*****enjamin

April 9, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Jolie*****enson

April 1, 2023

★ ★ ★ ★ ★

Worked like it was intended.

Nina*****taneda

March 29, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Hele*****etty

March 24, 2023

★ ★ ★ ★ ★

Incredible fast delivery,All super OK. Thanks

Ivann*****aldson

March 18, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Jazm*****abrera

March 11, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Dono*****Mayer

March 9, 2023

★ ★ ★ ★ ★

Excellent safe and secure packing. Fast ship out. Thanks

Ezek*****Pall

March 3, 2023

★ ★ ★ ★ ★

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Cheye*****olmes

February 22, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

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OPA121KU Packaging

OPA121KU FAQ

1. How to order OPA121KU on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that OPA121KU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPA121KU. All suppliers must pass our qualification reviews before they can publish their products including OPA121KU on Heisener; we pay more attention to the channels and quality of OPA121KU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPA121KU price and inventory displayed accurate?

The price and inventory of OPA121KU fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of OPA121KU?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the OPA121KU we delivered, we will accept the replacement or return of the OPA121KU only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of OPA121KU.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as OPA121KU pin diagram, OPA121KU datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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OPA121KU Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

OPA121KU

Burr-Brown Corp

346

Part Number	Manufacturer	Description	Stock
OPA121KU/2K5E4	Texas Instruments	IC OPAMP GP 2MHZ 8SOIC	0
OPA121KU	Texas Instruments	OP Amp Single GP ?18V 8-Pin SOIC Tube	17
OPA121KUE4	Texas Instruments	IC OPAMP GP 2MHZ 8SOIC	0
OPA121KU/2K5	Texas Instruments	Operational Amplifiers - Op Amps Lo Cost Prec Difet Op Amp	0

Part Number

Manufacturer

Description

Stock

OPA121KU

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
OPA121KU/2K5E4 D# OPA121KU/2K5E4-ND	Texas Instruments	IC OPAMP GP 1 CIRCUIT 8SOIC	0
OPA121KU-TI D# 2156-OPA121KU-TI-ND	Rochester Electronics LLC	OPERATIONAL AMPLIFIER	4887
OPA121KU D# 2156-OPA121KU-ND	Rochester Electronics LLC	OPERATIONAL AMPLIFIER	0
OPA121KU/2K5 D# 296-29274-1-ND	Texas Instruments	IC OPAMP GP 1 CIRCUIT 8SOIC	50

Part Number

Manufacturer

Description

Stock

OPA121KU

D# OPA121KU

Texas Instruments

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

906

OPA121KU2K5

D# OPA121KU2K5

Texas Instruments

4068

Part Number

Manufacturer

Description

Stock

OPA121KU

Texas Instruments

In stock shipping within 2days

1350

OPA121KU/2K5

Texas Instruments

In stock shipping within 2days

124

Part Number	Manufacturer	Description	Stock
OPA121KU2K5	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2116
OPA121KU	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	1536
OPA121KUG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	55
OPA121KUTI	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	4604

Part Number	Manufacturer	Description	Stock
OPA121KU2K5G4	Texas Instruments	OEM/CM ONLY	161
OPA121KU2K5E4	Texas Instruments	OEM/CM ONLY	629
OPA121KUG4	Texas Instruments	OEM/CM ONLY	337
OPA121KU	Texas Instruments	OEM/CM ONLY	945
OPA121KUE4	Texas Instruments	OEM/CM ONLY	364
OPA121KU2	Texas Instruments	OEM/CM ONLY	707

Part Number

Manufacturer

Description

Stock

OPA121KU

Texas Instruments

OEM/CM Immediate delivery

1350

Part Number	Manufacturer	Description	Stock
OPA121KU/2K5E4 D# NS-OPA121KU/2K5E4	Texas Instruments	OEM/CM ONLY	7239
OPA121KU D# NS-OPA121KU	Texas Instruments	OEM/CM ONLY	2498
OPA121KU/2K5G4 D# NS-OPA121KU/2K5G4	Texas Instruments	OEM/CM ONLY	8661
OPA121KUE4 D# NS-OPA121KUE4	Texas Instruments	OEM/CM ONLY	3652
OPA121KU/2K5 D# NS-OPA121KU/2K5	Texas Instruments	OEM/CM ONLY	1191

Part Number

Manufacturer

Description

Stock

OPA121KU

Texas Instruments

OPERATIONAL AMPLIFIER, 1 FUNC, 5000UV OFFSET-MAX, BIPOLAR, PDSO8

OPA121KUG4

Texas Instruments

Part Number

Manufacturer

Description

Stock

OPA121KU

Texas Instruments

OPA121 Low Cost Precision Difet Operational Amplifier

RoHS: Compliant

4887

Part Number	Manufacturer	Description	Stock
OPA121KUG4	Texas Instruments	OEM/CM ONLY	62
OPA121KU	Burr-Brown Corp	OEM/CM ONLY	1097
OPA121KUE4	Texas Instruments	OEM/CM ONLY	471

Part Number

Manufacturer

Description

Stock

OPA121KU

Texas Instruments

IN stock Immediate delivery

1365

Part Number

Manufacturer

Description

Stock

OPA121KU/2K5

Texas Instruments

shipping today

9009

OPA121KU

Texas Instruments

shipping today

298

Part Number

Manufacturer

Description

Stock

OPA121KU/2K5

Texas Instruments

RFQ

9117

OPA121KU

Texas Instruments

RFQ

14643

Quick Inquiry

OPA121KU

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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