Name: INA2143U
Brand: Texas Instruments
SKU: INA2143U
Price: 5.7996 USD
Availability: InStock
Rating: 5 (183 reviews)

INA2143U

For Reference Only

Part Number	INA2143U
Manufacturer	Texas Instruments
Description	IC OPAMP DIFF 150KHZ 14SOIC
Datasheet	INA2143U Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	15,708 piece(s)
Unit Price	$ 5.7996 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # INA2143U (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 INA2143U specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add INA2143U with quantity into BOM. Heisener.com does NOT require any registration to request a quote of INA2143U.

INA2143U Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Amplifier Type	Differential
Number of Circuits	2
Output Type	-
Slew Rate	5 V/µs
Gain Bandwidth Product	-
-3db Bandwidth	150kHz
Current - Input Bias	-
Voltage - Input Offset	100µV
Current - Supply	950µA
Current - Output / Channel	32mA
Voltage - Supply, Single/Dual (±)	4.5 V ~ 36 V, ±2.25 V ~ 18 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC

INA2143U Reviews

Carl*****ance

April 5, 2023

★ ★ ★ ★ ★

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

Alej*****a Dani

April 3, 2023

★ ★ ★ ★ ★

There are cheaper ones out there but this one really take the guessing game out.

Walk*****uran

March 29, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Wint*****acobs

March 28, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Morga*****liams

March 24, 2023

★ ★ ★ ★ ★

Quality electronic components plus fast response.Thank you.

Moi***** Sha

March 23, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Naom*****chdeva

March 20, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Tiffa*****lhotra

March 5, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Kyri*****sher

February 22, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

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INA2143U Packaging

INA2143U FAQ

1. How to order INA2143U 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 INA2143U is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the INA2143U. All suppliers must pass our qualification reviews before they can publish their products including INA2143U on Heisener; we pay more attention to the channels and quality of INA2143U products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the INA2143U price and inventory displayed accurate?

The price and inventory of INA2143U 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 INA2143U?

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 INA2143U we delivered, we will accept the replacement or return of the INA2143U 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 INA2143U.

(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 INA2143U pin diagram, INA2143U datasheet?

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

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INA2143U 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

INA2143U

D# V36:1790_07263227

Texas Instruments

SP Amp Difference Amplifier Dual ±18V/36V Automotive 14-Pin SOIC Tube

RoHS: Compliant

INA2143UA

D# V99:2348_07263228

Texas Instruments

SP Amp Difference Amplifier Dual ±18V/36V Automotive 14-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

INA2143UAE4

D# INA2143UAE4

Texas Instruments

SP Amp Difference Amplifier Dual ±18V/36V 14-Pin SOIC Tube - Rail/Tube (Alt: INA2143UAE4)

Part Number	Manufacturer	Description	Stock
INA2143U	Texas Instruments	IC Date Code: NA	50
INA2143UAE4	Texas Instruments	IC OPAMP DIFF 150KHZ 14SOIC	0
INA2143UA	Texas Instruments	IC Date Code: NA	50
INA2143U/2K5	Texas Instruments	IC OPAMP DIFF 150KHZ 14SOIC	0
INA2143UA/2K5E4	Texas Instruments	N/A DUAL OP-AMP, 750 uV OFFSET-MAX, PDSO14 ROHS COMPLIANT, SOIC-14	5000
INA2143UA/2K5	Texas Instruments	N/A DUAL OP-AMP, 750 uV OFFSET-MAX, PDSO14 ROHS COMPLIANT, SOIC-14	5000
INA2143UG4	Texas Instruments	IC OPAMP DIFF 150KHZ 14SOIC	0
INA2143UE4	Texas Instruments	IC OPAMP DIFF 150KHZ 14SOIC	0
INA2143U/2K5E4	Texas Instruments	IC OPAMP DIFF 150KHZ 14SOIC	0

Part Number	Manufacturer	Description	Stock
INA2143U D# INA2143U-ND	Texas Instruments	IC OPAMP DIFF 2 CIRCUIT 14SOIC	430
INA2143U/2K5 D# INA2143U/2K5-ND	Texas Instruments	IC OPAMP DIFF 2 CIRCUIT 14SOIC	0
INA2143UA/2K5E4 D# 2156-INA2143UA/2K5E4-ND	Rochester Electronics LLC	OPERATIONAL AMPLIFIER	1308
INA2143UA/2K5 D# INA2143UA/2K5-ND	Texas Instruments	IC OPAMP DIFF 2 CIRCUIT 14SOIC	0
INA2143UAE4 D# INA2143UAE4-ND	Texas Instruments	IC OPAMP DIFF 2 CIRCUIT 14SOIC	0
INA2143U/2K5G4 D# INA2143U/2K5G4-ND	Texas Instruments	IC OPAMP DIFF 2 CIRCUIT 14SOIC	0
INA2143UA/2K5G4 D# INA2143UA/2K5G4-ND	Texas Instruments	IC OPAMP DIFF 2 CIRCUIT 14SOIC	0
INA2143UA D# INA2143UA-ND	Texas Instruments	IC OPAMP DIFF 2 CIRCUIT 14SOIC	30

Part Number

Manufacturer

Description

Stock

INA2143U

D# INA2143U

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

1487

Part Number

Manufacturer

Description

Stock

INA2143U

In stock shipping within 2days

509

Part Number

Manufacturer

Description

Stock

INA2143U

D# 3116771

Texas Instruments

IC, AMP DIFF, HI SPEED, SMD, SOIC14

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
INA2143U2K5E4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	22
INA2143UAE4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	298
INA2143UAG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	58
INA2143U2K5	BURR-BROWN	OEM/CM QUOTES ONLY \| NO BROKERS	263
INA2143UAND	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	23
INA2143UA	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	5800
INA2143UG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	4176
INA2143UE4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	116
INA2143UA2K5E4	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	1646
INA2143U	BB	OEM/CM QUOTES ONLY \| NO BROKERS	5800

Part Number	Manufacturer	Description	Stock
INA2143U2K5E4	Texas Instruments	OEM/CM ONLY	299
INA2143UA10	Texas Instruments	OEM/CM ONLY	5800
INA2143U	Texas Instruments	OEM/CM ONLY	918
INA2143U2K5	Texas Instruments	OEM/CM ONLY	938
INA2143UA2K5	Texas Instruments	OEM/CM ONLY	164
INA2143UAG4	Texas Instruments	OEM/CM ONLY	375
INA2143UAND	Texas Instruments	OEM/CM ONLY	120
INA2143UE4	Texas Instruments	OEM/CM ONLY	131
INA2143UA	Texas Instruments	OEM/CM ONLY	588
INA2143UA2K5E4	Texas Instruments	OEM/CM ONLY	223
INA2143UG4	Texas Instruments	OEM/CM ONLY	877
INA2143UAE4	Texas Instruments	OEM/CM ONLY	154

Part Number

Manufacturer

Description

Stock

INA2143U

Texas Instruments

Differential Amplifier Circuit - 14-SOIC

RoHS: Compliant

2000

Part Number

Manufacturer

Description

Stock

INA2143UA

Texas Instruments

OEM/CM Immediate delivery

2500

INA2143U

Texas Instruments

OEM/CM Immediate delivery

654

Part Number	Manufacturer	Description	Stock
INA2143UA D# 595-INA2143UA	Texas Instruments	Differential Amplifiers Hi-Sp Precision G=10 or G=0.1s RoHS: Compliant	93
INA2143UAE4 D# 595-INA2143UAE4	Texas Instruments	Differential Amplifiers Hi-Sp Precision G=10 or G=0.1s RoHS: Compliant	125
INA2143U D# 595-INA2143U	Texas Instruments	Differential Amplifiers Hi-Sp Precision G=10 or G=0.1s RoHS: Compliant	245

Part Number

Manufacturer

Description

Stock

INA2143U

D# 26AJ6860

Texas Instruments

IC, AMP DIFF, HI SPEED, SMD, SOIC14, No. of Amplifiers:2Amplifiers, Input Offset Voltage:250µV, Gain dB Max:10dB, Bandwidth:150kHz, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, Amplifier Case Style:SOIC, No. of RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
INA2143UAG4 D# NS-INA2143UAG4	Texas Instruments	OEM/CM ONLY	8188
INA2143U/2K5 D# NS-INA2143U/2K5	Texas Instruments	OEM/CM ONLY	1183
INA2143UA D# NS-INA2143UA	Texas Instruments	OEM/CM ONLY	10159
INA2143UA_2K5 D# NS-INA2143UA_2K5	Multiple	OEM/CM ONLY	6296
INA2143UA/2K5E4 D# NS-INA2143UA/2K5E4	Texas Instruments	OEM/CM ONLY	7287
INA2143U_2K5 D# NS-INA2143U_2K5	Multiple	OEM/CM ONLY	2239
INA2143UA/2K5 D# NS-INA2143UA/2K5	Texas Instruments	OEM/CM ONLY	2152
INA2143UG4 D# NS-INA2143UG4	Texas Instruments	OEM/CM ONLY	6578
INA2143U/2K5E4 D# NS-INA2143U/2K5E4	Texas Instruments	OEM/CM ONLY	3351
INA2143U D# NS-INA2143U	Texas Instruments	OEM/CM ONLY	1656
INA2143UE4 D# NS-INA2143UE4	Texas Instruments	OEM/CM ONLY	7467
INA2143UAE4 D# NS-INA2143UAE4	Texas Instruments	OEM/CM ONLY	5641

Part Number	Manufacturer	Description	Stock
INA2143UA/2K5E4	Texas Instruments	Operational Amplifier, 2 Func, 750uV Offset-Max, BIPolar, PDSO14 RoHS: Compliant	1308
INA2143U	Texas Instruments	INA2143 High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers RoHS: Compliant	791
INA2143UA	Texas Instruments	INA2143 High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers RoHS: Compliant	134

Part Number	Manufacturer	Description	Stock
INA2143UAE4	Texas Instruments	OEM/CM ONLY	352
INA2143U/2K5	Texas Instruments	OEM/CM ONLY	243
INA2143UAG4	Texas Instruments	OEM/CM ONLY	66
INA2143U	Texas Instruments	OEM/CM ONLY	582
INA2143UG4	Texas Instruments	OEM/CM ONLY	3611
INA2143UA	Texas Instruments	OEM/CM ONLY	5122
INA2143UE4	Texas Instruments	OEM/CM ONLY	111

Part Number

Manufacturer

Description

Stock

INA2143UA

Texas Instruments

IN stock Immediate delivery

2515

INA2143U

Texas Instruments

IN stock Immediate delivery

649

Part Number

Manufacturer

Description

Stock

INA2143U

Texas Instruments

Dual high speed (5-V/µs), 250-µV offset, G= 10 or G= 0.1 precision difference amplifier

INA2143UA

Texas Instruments

Dual high speed (5-V/µs), 250-µV offset, G= 10 or G= 0.1 precision difference amplifier

Part Number

Manufacturer

Description

Stock

INA2143UA

BB Battery

shipping today

990

INA2143U

Texas Instruments

shipping today

3996

Part Number

Manufacturer

Description

Stock

INA2143UA

D# 25862439

Texas Instruments

SP Amp Difference Amplifier Dual ±18V/36V Automotive 14-Pin SOIC Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
INA2143UAE4	Texas Instruments	RFQ	8537
INA2143UA	Texas Instruments	RFQ	1966
INA2143U	Texas Instruments	RFQ	3489

Part Number

Manufacturer

Description

Stock

INA2143UA

Texas Instruments

IC OPAMP DIFF 150KHZ 14SOIC

870

INA2143U

Texas Instruments

IC OPAMP DIFF 150KHZ 14SOIC

900

Part Number

Manufacturer

Description

Stock

INA2143U

D# 3116771

Texas Instruments

IC, AMP DIFF, HI SPEED, SMD, SOIC14

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

INA2143U

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.

ISO9001:2015, ICAS, IAF, UKAS