Name: OPA2349EA/3K
Brand: Texas Instruments
SKU: OPA2349EA-3K
Price: 1.894 USD
Availability: InStock
Rating: 5 (184 reviews)

OPA2349EA/3K

For Reference Only

Part Number	OPA2349EA/3K
Manufacturer	Texas Instruments
Description	IC OPAMP GP 70KHZ RRO SOT23-8
Datasheet	OPA2349EA/3K Specifications
Package	SOT-23-8
ECAD
In Stock	11,256 piece(s)
Unit Price	$ 1.8940 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 5 - Jun 10 (Choose Expedited Shipping)
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Part Number # OPA2349EA/3K (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 OPA2349EA/3K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPA2349EA/3K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPA2349EA/3K.

OPA2349EA/3K Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Package	SOT-23-8
ECAD
Series	-
Amplifier Type	General Purpose
Number of Circuits	2
Output Type	Rail-to-Rail
Slew Rate	0.02 V/µs
Gain Bandwidth Product	70kHz
-3db Bandwidth	-
Current - Input Bias	0.5pA
Voltage - Input Offset	2mV
Current - Supply	1µA
Current - Output / Channel	8mA
Voltage - Supply, Single/Dual (±)	1.8 V ~ 5.5 V
Operating Temperature	-40°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	SOT-23-8
Supplier Device Package	SOT-23-8

OPA2349EA/3K Reviews

Ayli*****daniel

April 5, 2023

★ ★ ★ ★ ★

Incredible fast delivery,All super OK. Thanks

Whit*****Mangat

April 4, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Kamr*****arra

March 27, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Tinl*****atel

March 18, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Sky*****Kerr

March 18, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Rona*****imon

March 15, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Anna*****a Lall

March 3, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Kend*****olina

February 25, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Finl*****erkins

February 22, 2023

★ ★ ★ ★ ★

I had no problems with this product. Would I recommend it. Yes.

Write a Review

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OPA2349EA/3K Packaging

OPA2349EA/3K FAQ

1. How to order OPA2349EA/3K 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 OPA2349EA/3K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPA2349EA/3K. All suppliers must pass our qualification reviews before they can publish their products including OPA2349EA/3K on Heisener; we pay more attention to the channels and quality of OPA2349EA/3K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPA2349EA/3K price and inventory displayed accurate?

The price and inventory of OPA2349EA/3K 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 OPA2349EA/3K?

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 OPA2349EA/3K we delivered, we will accept the replacement or return of the OPA2349EA/3K 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 OPA2349EA/3K.

(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 OPA2349EA/3K pin diagram, OPA2349EA/3K datasheet?

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

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OPA2349EA/3K 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

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OPA2349EA/250

D# V72:2272_07308082

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RoHS: Compliant

OPA2349EA/3K

D# V36:1790_07308083

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Op Amp Dual Low Input Bias Current Amplifier R-R I/O 5.5V 8-Pin SOT-23 T/R

RoHS: Compliant

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OPA2349EA/250

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422

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OPA2349EA/3K

Texas Instruments

IC OPAMP GP 70KHZ RRO SOT23-8

OPA2349EA/250

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IC, OP-AMP GP R-R 70KHZ SOT23-8

231

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OPA2349EA/250

D# OPA2349EACT-ND

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OPA2349EA/3K

D# 296-46153-1-ND

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3623

Part Number	Manufacturer	Description	Stock
OPA2349EA/250	-	In stock shipping within 2days	120
OPA2349EA/3KG4	Texas Instruments	In stock shipping within 2days	5260
OPA2349EA/3K	Texas Instruments	In stock shipping within 2days	130

Part Number

Manufacturer

Description

Stock

OPA2349EA/250

D# 3117459

Texas Instruments

IC, OP-AMP GP R-R 70KHZ SOT23-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

203

Part Number

Manufacturer

Description

Stock

OPA2349EA3K

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

3541

Part Number	Manufacturer	Description	Stock
OPA2349EA3K	Texas Instruments	OEM/CM ONLY	126
OPA2349EA3KG4	Texas Instruments	OEM/CM ONLY	220
OPA2349EA3KTI	Texas Instruments	OEM/CM ONLY	958

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OPA2349EA/250

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OPA2349EA/250

D# 595-OPA2349EA/250

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OPA2349EA/3K

D# 595-OPA2349EA/3K

Texas Instruments

Operational Amplifiers - Op Amps 1uA Rail-to-Rail CMOS Oper Amplifier

RoHS: Compliant

829

Part Number

Manufacturer

Description

Stock

OPA2349EA/250

D# 28AH4510

Texas Instruments

IC, OP-AMP GP R-R 70KHZ SOT23-8, No. of Amplifiers:2 Amplifier, Bandwidth:70kHz, Slew Rate:0.02V/µs, Supply Voltage Range:1.8V to 5.5V, Amplifier Case Style:SOT-23, No. of Pins:8Pins, Operating Temperature Min:-40°C, Operating RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

203

Part Number

Manufacturer

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Stock

OPA2349EA/250

D# NS-OPA2349EA/250

Texas Instruments

OEM/CM ONLY

1516

OPA2349EA/3K

D# NS-OPA2349EA/3K

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OEM/CM ONLY

1174

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2967

OPA2349EA/250

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OPA2349EA/3K

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1uA, Rail-to-Rail, CMOS Operational Amplifiers

OPA2349EA/250

Texas Instruments

1uA, Rail-to-Rail, CMOS Operational Amplifiers

Part Number

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OPA2349EA/250

BB Battery

shipping today

990

OPA2349EA/3K

Texas Instruments

shipping today

Part Number

Manufacturer

Description

Stock

OPA2349EA/250

Texas Instruments

RFQ

13888

Part Number

Manufacturer

Description

Stock

OPA2349EA/250

D# 3117459

Texas Instruments

IC, OP-AMP GP R-R 70KHZ SOT23-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

203

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OPA2349EA/3K

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