Name: OPA2349UA
Brand: Texas Instruments
SKU: OPA2349UA
Price: 2.1287 USD
Availability: InStock
Rating: 5 (82 reviews)

OPA2349UA

For Reference Only

Part Number	OPA2349UA
Manufacturer	Texas Instruments
Description	IC OPAMP GP 70KHZ RRO 8SOIC
Datasheet	OPA2349UA Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	365,940 piece(s)
Unit Price	$ 2.1287 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jul 1 - Jul 6 (Choose Expedited Shipping)
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Part Number # OPA2349UA (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 OPA2349UA specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPA2349UA with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPA2349UA.

OPA2349UA 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	-
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	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

OPA2349UA Reviews

Adaly*****ralta

April 8, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Vane*****Drake

March 25, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Kyr*****Memon

March 19, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Cami*****haudry

March 18, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Jael*****urray

February 21, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Write a Review

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OPA2349UA Packaging

OPA2349UA FAQ

1. How to order OPA2349UA 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 OPA2349UA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPA2349UA. All suppliers must pass our qualification reviews before they can publish their products including OPA2349UA on Heisener; we pay more attention to the channels and quality of OPA2349UA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPA2349UA price and inventory displayed accurate?

The price and inventory of OPA2349UA 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 OPA2349UA?

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 OPA2349UA we delivered, we will accept the replacement or return of the OPA2349UA 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 OPA2349UA.

(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 OPA2349UA pin diagram, OPA2349UA datasheet?

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

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OPA2349UA 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

OPA2349UA

D# V36:1790_07308084

Texas Instruments

Op Amp Dual Low Input Bias Current Amplifier R-R I/O 5.5V 8-Pin SOIC Tube

RoHS: Compliant

OPA2349UA/2K5

D# V72:2272_07308085

Texas Instruments

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OPA2349UA

D# OPA2349UA

Texas Instruments

OP Amp Dual GP R-R I/O 5.5V 8-Pin SOIC Tube - Rail/Tube (Alt: OPA2349UA)

Part Number

Manufacturer

Description

Stock

OPA2349UA

Burr-Brown Corp

Part Number	Manufacturer	Description	Stock
OPA2349UAG4	Texas Instruments	OP AMP DUAL RAIL-TO-RAIL MICROPOWER	0
OPA2349UA	Texas Instruments	OP AMP DUAL RAIL-TO-RAIL MICROPOWER	0
OPA2349UA/2K5G4	Texas Instruments	OP AMP DUAL RAIL-TO-RAIL MICROPOWER	0
OPA2349UA/2K5	Texas Instruments	OP AMP DUAL RAIL-TO-RAIL MICROPOWER	0

Part Number

Manufacturer

Description

Stock

OPA2349UA/2K5

Texas Instruments

SOIC-8 General Purpose Amplifiers RoHS

1824

OPA2349UA

Texas Instruments

General Purpose 2 1.8V ~ 5.5V 70kHz 0.02 V/us SOIC-8 General Purpose Amplifiers RoHS

Part Number

Manufacturer

Description

Stock

OPA2349UAG4

D# OPA2349UAG4-ND

Texas Instruments

IC OPAMP GP 2 CIRCUIT 8SOIC

OPA2349UA/2K5

D# 296-41354-2-ND

Texas Instruments

IC OPAMP GP 2 CIRCUIT 8SOIC

2500

Part Number

Manufacturer

Description

Stock

OPA2349UA

Texas Instruments

In stock shipping within 2days

7760

OPA2349UA/2K5

Texas Instruments

In stock shipping within 2days

10516

Part Number	Manufacturer	Description	Stock
OPA2349UAND	BURR BROWN	OEM/CM QUOTES ONLY \| NO BROKERS	24
OPA2349UA2K5	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	12000
OPA2349UA	BB	OEM/CM QUOTES ONLY \| NO BROKERS	11940
OPA2349UA2K5G4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2902

Part Number	Manufacturer	Description	Stock
OPA2349UA	Texas Instruments	OEM/CM ONLY	122
OPA2349UATD	Texas Instruments	OEM/CM ONLY	740
OPA2349UAG4	Texas Instruments	OEM/CM ONLY	604
OPA2349UA2K5	Texas Instruments	OEM/CM ONLY	862
OPA2349UA2K5G4	Texas Instruments	OEM/CM ONLY	135

Part Number

Manufacturer

Description

Stock

OPA2349UA

Texas Instruments

In stock

Part Number

Manufacturer

Description

Stock

OPA2349UA/2K5

Texas Instruments

14366

OPA2349UA

Texas Instruments

170

Part Number

Manufacturer

Description

Stock

OPA2349UA/2K5

Texas Instruments

SOP8/OPA2349UA/2K5/TI

RoHS: Compliant

2500

Part Number

Manufacturer

Description

Stock

OPA2349UA

D# C362435

Texas Instruments

OPA2349UA/2K5

D# C411874

Texas Instruments

1824

Part Number

Manufacturer

Description

Stock

OPA2349UA

Texas Instruments

in stock - can ship the same day

OPA2349UA2K5

Texas Instruments

in stock - can ship the same day

534

Part Number

Manufacturer

Description

Stock

OPA2349UA

Texas Instruments

OEM/CM Immediate delivery

10993

OPA2349UA/2K5

Texas Instruments

OEM/CM Immediate delivery

5000

Part Number

Manufacturer

Description

Stock

OPA2349UA

D# 595-OPA2349UA

Texas Instruments

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

RoHS: Compliant

1717

OPA2349UA/2K5

D# 595-OPA2349UA/2K5

Texas Instruments

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

RoHS: Compliant

2954

Part Number	Manufacturer	Description	Stock
OPA2349UAG4 D# NS-OPA2349UAG4	Texas Instruments	OEM/CM ONLY	4583
OPA2349UA/2K5G4 D# NS-OPA2349UA/2K5G4	Texas Instruments	OEM/CM ONLY	3687
OPA2349UA/2K5 D# NS-OPA2349UA/2K5	Texas Instruments	OEM/CM ONLY	1417
OPA2349UA D# NS-OPA2349UA	Texas Instruments	OEM/CM ONLY	1580

Part Number

Manufacturer

Description

Stock

OPA2349UA

Texas Instruments

Operational Amplifier, Dual AMP, CMOS, 8 Pin, Plastic, SOP

100

Part Number

Manufacturer

Description

Stock

OPA2349UA

D# 4618560

Texas Instruments

OPA2349UA Texas Instruments, Precision, Op Amp, RRIO, 70kHz, 3 V, 5 V, 8-Pin SOIC, PK

Min Qty: 5

Container: Package

Part Number

Manufacturer

Description

Stock

OPA2349UA/2K5

Texas Instruments

OPA2349 1uA, Rail-to-Rail, CMOS Operational Amplifiers

RoHS: Compliant

45600

OPA2349UA

Texas Instruments

OPA2349 1uA, Rail-to-Rail, CMOS Operational Amplifiers

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
OPA2349UA2K5G4	Texas Instruments	OEM/CM ONLY	2434
OPA2349UA2K5	Texas Instruments	OEM/CM ONLY	1528
OPA2349UA	Texas Instruments	OEM/CM ONLY	6749

Part Number

Manufacturer

Description

Stock

OPA2349UA

Texas Instruments

IN stock Immediate delivery

11008

OPA2349UA/2K5

Texas Instruments

IN stock Immediate delivery

5015

Part Number

Manufacturer

Description

Stock

OPA2349UA/2K5

Texas Instruments

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

OPA2349UA

Texas Instruments

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

Part Number

Manufacturer

Description

Stock

OPA2349UA/2K5

Texas Instruments

shipping today

22591

Part Number

Manufacturer

Description

Stock

OPA2349UA/2K5

D# 53360155

Texas Instruments

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

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
OPA2349UA/2K5G4	Texas Instruments	RFQ	2180
OPA2349UA/2K5	Texas Instruments	RFQ	1794
OPA2349UA	Texas Instruments	RFQ	11130
OPA2349UAG4	Texas Instruments	RFQ	1007

Part Number

Manufacturer

Description

Stock

OPA2349UA/2K5

Texas Instruments

IC OPAMP GP 70KHZ RRO 8SOIC

36221

OPA2349UA

Texas Instruments

IC OPAMP GP 70KHZ RRO 8SOIC

3815

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OPA2349UA

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