Name: OPA343NA/3K
Brand: Texas Instruments
SKU: OPA343NA-3K
Price: 3.0284 USD
Availability: InStock
Rating: 5 (160 reviews)

OPA343NA/3K

For Reference Only

Part Number	OPA343NA/3K
Manufacturer	Texas Instruments
Description	IC OPAMP GP 5.5MHZ RRO SOT23-5
Datasheet	OPA343NA/3K Specifications
Package	SC-74A, SOT-753
ECAD
In Stock	2,879,760 piece(s)
Unit Price	$ 3.0284 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 20 - Apr 25 (Choose Expedited Shipping)
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Part Number # OPA343NA/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 OPA343NA/3K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPA343NA/3K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPA343NA/3K.

OPA343NA/3K Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Package	SC-74A, SOT-753
ECAD
Series	MicroAmplifier?
Amplifier Type	General Purpose
Number of Circuits	1
Output Type	Rail-to-Rail
Slew Rate	6 V/µs
Gain Bandwidth Product	5.5MHz
-3db Bandwidth	-
Current - Input Bias	0.2pA
Voltage - Input Offset	2mV
Current - Supply	850µA
Current - Output / Channel	50mA
Voltage - Supply, Single/Dual (±)	2.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5

OPA343NA/3K Reviews

Hun***** Rau

March 18, 2023

★ ★ ★ ★ ★

Resonators were genuine Murata components and arrived in 3 days from Hongkong

Jai*****Walsh

March 7, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Arth*****opal

March 5, 2023

★ ★ ★ ★ ★

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

Ivann*****daram

March 4, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

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OPA343NA/3K Packaging

OPA343NA/3K FAQ

1. How to order OPA343NA/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 OPA343NA/3K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPA343NA/3K. All suppliers must pass our qualification reviews before they can publish their products including OPA343NA/3K on Heisener; we pay more attention to the channels and quality of OPA343NA/3K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPA343NA/3K price and inventory displayed accurate?

The price and inventory of OPA343NA/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 OPA343NA/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 OPA343NA/3K we delivered, we will accept the replacement or return of the OPA343NA/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 OPA343NA/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 OPA343NA/3K pin diagram, OPA343NA/3K datasheet?

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

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OPA343NA/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

Stock

OPA343NA/3K

D# V72:2272_07308625

Texas Instruments

Op Amp Single Wideband Amplifier R-R I/O 5V 5-Pin SOT-23 T/R

RoHS: Compliant

OPA343NA/250

D# V72:2272_07308623

Texas Instruments

Op Amp Single Wideband Amplifier R-R I/O 5V 5-Pin SOT-23 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OPA343NA/250

Texas Instruments

Part Number	Manufacturer	Description	Stock
OPA343NA/3K	Texas Instruments	OPERATIONAL AMPLIFIER, 5.5MHZ, SOT-23-5, Amplifier Class:-, No. of Channels:1, Output Power:-, Supply Voltage Range:2.7V to 5V, Amplifier Case Style:SOT-23, No. of Pins:5, Load Impedance:-, Operating Temperature Min:-55C , RoHS Compliant: Yes	0
OPA343NA/250	Texas Instruments	OP Amp Single GP R-R I/O 5V 5-Pin SOT-23 T/R	500
OPA343NA/3KG4	Texas Instruments	IC OPAMP GP 5.5MHZ RRO SOT23-5	0
OPA343NA/250G4	Texas Instruments	OP AMP, CMOS RRI/O, SOT-23-5, 343	695

Part Number	Manufacturer	Description	Stock
OPA343NA/3KG4 D# OPA343NA/3KG4-ND	Texas Instruments	IC OPAMP GP 1 CIRCUIT SOT23-5	0
OPA343NA/3K D# 296-26276-1-ND	Texas Instruments	IC OPAMP GP 1 CIRCUIT SOT23-5	1393
OPA343NA/250G4 D# OPA343NA/250G4-ND	Texas Instruments	IC OPAMP GP 1 CIRCUIT SOT23-5	0
OPA343NA/250 D# OPA343NACT-ND	Texas Instruments	IC OPAMP GP 1 CIRCUIT SOT23-5	768

Part Number

Manufacturer

Description

Stock

OPA343NA/3KG4

Texas Instruments

In stock shipping within 2days

6260

OPA343NA/3K

In stock shipping within 2days

4235

Part Number

Manufacturer

Description

Stock

OPA343NA/250G4

D# 3117537RL

Texas Instruments

OP AMP, CMOS RRI/O, SOT-23-5, 343

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

OPA343NA3KG4

OEM/CM QUOTES ONLY | NO BROKERS

3992

OPA343NA3K

OEM/CM QUOTES ONLY | NO BROKERS

152400

Part Number	Manufacturer	Description	Stock
OPA343NA3K3000	Texas Instruments	OEM/CM ONLY	5800
TIOPA343NA3K	Texas Instruments	OEM/CM ONLY	9022
OPA343NA3KG4	Texas Instruments	OEM/CM ONLY	533
OPA343NA3K	Analog Devices Inc	OEM/CM ONLY	1075

Part Number

Manufacturer

Description

Stock

OPA343NA/250

Texas Instruments

In stock

1748

Part Number

Manufacturer

Description

Stock

OPA343NA/3KG4

SOT-23-5/OPA343NA/3KG4/BB

RoHS: Compliant

1658

Part Number

Manufacturer

Description

Stock

OPA343NA3K

Burr Brown

in stock - can ship the same day

2967

Part Number

Manufacturer

Description

Stock

OPA343NA/250

Texas Instruments

OEM/CM Immediate delivery

15063

OPA343NA/3K

Texas Instruments

OEM/CM Immediate delivery

32945

Part Number	Manufacturer	Description	Stock
OPA343NA/250 D# 595-OPA343NA/250	Texas Instruments	Operational Amplifiers - Op Amps Single-Supply Rail-to-Rail RoHS: Compliant	289
OPA343NA/250G4 D# 595-OPA343NA/250G4	Texas Instruments	Operational Amplifiers - Op Amps Single-Supply Rail-to-Rail RoHS: Compliant	91
OPA343NA/3K D# 595-OPA343NA/3K	Texas Instruments	Operational Amplifiers - Op Amps Single-Supply Rail-to-Rail RoHS: Compliant	394

Part Number	Manufacturer	Description	Stock
OPA343NA/250 D# NS-OPA343NA/250	Texas Instruments	OEM/CM ONLY	3599
OPA343NA/3KG4 D# NS-OPA343NA/3KG4	Texas Instruments	OEM/CM ONLY	3114
OPA343NA_3K D# NS-OPA343NA_3K	Multiple	OEM/CM ONLY	2872
OPA343NA/3K D# NS-OPA343NA/3K	Texas Instruments	OEM/CM ONLY	9968
OPA343NA/250G4 D# NS-OPA343NA/250G4	Texas Instruments	OEM/CM ONLY	1392

Part Number

Manufacturer

Description

Stock

OPA343NA/250

Texas Instruments

Operational Amplifier, Single AMP, CMOS, 6 Pin, Plastic, TSOP

147

Part Number

Manufacturer

Description

Stock

OPA343NA/3K

Texas Instruments

OPA343 Single-channel single-supply, rail-to-rail operational amplifiers

RoHS: Compliant

52540

OPA343NA/250

Texas Instruments

OPA343 Single-channel single-supply, rail-to-rail operational amplifiers

RoHS: Compliant

4864

Part Number	Manufacturer	Description	Stock
OPA343NA/250G4	Texas Instruments	OEM/CM ONLY	153
OPA343NA3K	Texas Instruments	OEM/CM ONLY	135919
OPA343NA/250	Texas Instruments	OEM/CM ONLY	4795
OPA343NA3KG4	Texas Instruments	OEM/CM ONLY	3338

Part Number

Manufacturer

Description

Stock

OPA343NA/250

Texas Instruments

IN stock Immediate delivery

15078

OPA343NA/3K

Texas Instruments

IN stock Immediate delivery

32930

Part Number

Manufacturer

Description

Stock

OPA343NA/3K

Texas Instruments

Single-channel single-supply, rail-to-rail operational amplifiers MicroAmplifier&trade, series

OPA343NA/250

Texas Instruments

Single-channel single-supply, rail-to-rail operational amplifiers MicroAmplifier&trade, series

Part Number

Manufacturer

Description

Stock

OPA343NA/3K

BB Battery

shipping today

2018

OPA343NA/250

Texas Instruments

shipping today

246

Part Number

Manufacturer

Description

Stock

OPA343NA/3K

D# 31662260

Texas Instruments

Op Amp Single Wideband Amplifier R-R I/O 5V 5-Pin SOT-23 T/R

RoHS: Compliant

OPA343NA/250

D# 38378045

Texas Instruments

Op Amp Single Wideband Amplifier R-R I/O 5V 5-Pin SOT-23 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OPA343NA/250

Texas Instruments

RFQ

13864

Part Number

Manufacturer

Description

Stock

OPA343NA/3K

Texas Instruments

IC OPAMP GP 5.5MHZ RRO SOT23-5

19256

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OPA343NA/3K

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