Name: INA143U
Brand: Texas Instruments
SKU: INA143U
Price: 4.2201 USD
Availability: InStock
Rating: 5 (90 reviews)

INA143U

For Reference Only

Part Number	INA143U
Manufacturer	Texas Instruments
Description	IC OPAMP DIFF 150KHZ 8SOIC
Datasheet	INA143U Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	6,704 piece(s)
Unit Price	$ 4.2201 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # INA143U (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 INA143U specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add INA143U with quantity into BOM. Heisener.com does NOT require any registration to request a quote of INA143U.

INA143U 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	Differential
Number of Circuits	1
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	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

INA143U Reviews

Vihaa*****tillo

April 1, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Garr*****Tran

March 29, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Emmal*****offman

March 26, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Oma*****acias

March 20, 2023

★ ★ ★ ★ ★

Best organized online supplier, excellent service personnel.

Aide*****eves

March 16, 2023

★ ★ ★ ★ ★

Excellent, high quality product at a reasonable price. Timely delivery. Highly recommend product and vendor.

Brook*****Whitney

March 13, 2023

★ ★ ★ ★ ★

Serves its purpose. All that's needed.

Zach*****h Babu

March 3, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Write a Review

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INA143U Packaging

INA143U FAQ

1. How to order INA143U 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 INA143U is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the INA143U. All suppliers must pass our qualification reviews before they can publish their products including INA143U on Heisener; we pay more attention to the channels and quality of INA143U products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the INA143U price and inventory displayed accurate?

The price and inventory of INA143U 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 INA143U?

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 INA143U we delivered, we will accept the replacement or return of the INA143U 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 INA143U.

(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 INA143U pin diagram, INA143U datasheet?

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

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INA143U 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
INA143U/2K5 D# V36:1790_07259723	Texas Instruments	SP Amp Difference Amplifier Single ±18V/36V Automotive 8-Pin SOIC T/R RoHS: Compliant	0
INA143U D# V99:2348_07259722	Texas Instruments	SP Amp Difference Amplifier Single ±18V/36V Automotive 8-Pin SOIC Tube RoHS: Compliant	0
INA143UA D# V99:2348_07259725	Texas Instruments	SP Amp Difference Amplifier Single ±18V/36V Automotive 8-Pin SOIC Tube RoHS: Compliant	0
INA143UG4 D# V36:1790_07259731	Texas Instruments	SP Amp Difference Amplifier Single ±18V/36V Automotive 8-Pin SOIC Tube RoHS: Compliant	0
INA143UA/2K5 D# V72:2272_07259727	Texas Instruments	SP Amp Difference Amplifier Single ±18V/36V Automotive 8-Pin SOIC T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

INA143UA

D# INA143UA

Texas Instruments

SP Amp Difference Amplifier Single ±18V/36V 8-Pin SOIC Tube - Rail/Tube (Alt: INA143UA)

Part Number

Manufacturer

Description

Stock

INA143U

Burr-Brown Corp

234

Part Number	Manufacturer	Description	Stock
INA143UG4	Texas Instruments	IC OPAMP DIFF 150KHZ 8SOIC	0
INA143UA	Texas Instruments	SP Amp Difference Amplifier Single ?18V/36V 8-Pin SOIC Tube	65
INA143U/2K5	Texas Instruments	IC OPAMP DIFF 150KHZ 8SOIC	0
INA143U	Texas Instruments	SP Amp Difference Amplifier Single ?18V/36V 8-Pin SOIC Tube	65
INA143UA/2K5E4	Texas Instruments	IC Date Code: 0714	542
INA143UA/2K5	Texas Instruments	IC OPAMP DIFF 150KHZ 8SOIC	0
INA143UAG4	Texas Instruments	IC OPAMP DIFF 150KHZ 8SOIC	0

Part Number

Manufacturer

Description

Stock

INA143UA/2K5

Texas Instruments

SOIC-8 Differential OpAmps RoHS

6289

INA143U/2K5

Texas Instruments

SOIC-8 Differential OpAmps RoHS

Part Number	Manufacturer	Description	Stock
INA143UA/2K5 D# 296-46094-1-ND	Texas Instruments	IC OPAMP DIFF 1 CIRCUIT 8SOIC	5255
INA143U D# INA143U-ND	Texas Instruments	IC OPAMP DIFF 1 CIRCUIT 8SOIC	417
INA143U/2K5 D# 296-49185-1-ND	Texas Instruments	IC OPAMP DIFF 1 CIRCUIT 8SOIC	70
INA143UA D# INA143UA-ND	Texas Instruments	IC OPAMP DIFF 1 CIRCUIT 8SOIC	255

Part Number	Manufacturer	Description	Stock
INA143U D# INA143U	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	3872
INA143UA D# INA143UA	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	856
INA143U/2K5G4 D# INA143U/2K5G4	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	4043

Part Number

Manufacturer

Description

Stock

INA143U

Texas Instruments

In stock shipping within 2days

1500

INA143UK

In stock shipping within 2days

216

Part Number

Manufacturer

Description

Stock

INA143U

D# 3116763

Texas Instruments

AMP DIFF, HI SPEED, SMD, SOIC8, 143

RoHS: Compliant

Min Qty: 1

Container: Each

671

INA143UA

D# 3004435

Texas Instruments

IC, AMP DIFF HIGH SPEED, SOIC8, 143

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
INA143UA2K5E4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	629
INA143U2K5G4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	5
INA143U	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	11600
INA143UAND	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	8
INA143UA2K5	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	9280
INA143UAINA143U	BB	OEM/CM QUOTES ONLY \| NO BROKERS	348
INA143UA		OEM/CM QUOTES ONLY \| NO BROKERS	4640

Part Number	Manufacturer	Description	Stock
INA143UAG4	Texas Instruments	OEM/CM ONLY	898
INA143UA2K5E4	Texas Instruments	OEM/CM ONLY	254
INA143UG4	Texas Instruments	OEM/CM ONLY	349
INA143U2K5G4	Texas Instruments	OEM/CM ONLY	910
TISINA143U	Texas Instruments	OEM/CM ONLY	696
ICOPAMPINA143USOIC8HFV0	Texas Instruments	OEM/CM ONLY	666
INA143U	Texas Instruments	OEM/CM ONLY	1072
INA143UA2K5	Texas Instruments	OEM/CM ONLY	544
INA143U2K5	Texas Instruments	OEM/CM ONLY	101
INA143UK	Texas Instruments	OEM/CM ONLY	618
INA143U4	Texas Instruments	OEM/CM ONLY	5800
INA143UA07	Texas Instruments	OEM/CM ONLY	172
INA143UA	Texas Instruments	OEM/CM ONLY	497
INA143U2K5E4	Texas Instruments	OEM/CM ONLY	111

Part Number

Manufacturer

Description

Stock

INA143U/2K5

Texas Instruments

SOIC8/INA143U/2K5/TI

RoHS: Compliant

2500

INA143UA/2K5

Texas Instruments

SOIC8/INA143UA/2K5/TI

RoHS: Compliant

2500

Part Number

Manufacturer

Description

Stock

INA143UA/2K5

D# C545159

Texas Instruments

6289

INA143U/2K5

D# C962974

Texas Instruments

Part Number

Manufacturer

Description

Stock

INA143U

in stock - can ship the same day

Part Number	Manufacturer	Description	Stock
INA143U	Texas Instruments	OEM/CM Immediate delivery	1500
INA143UA/2K5	Texas Instruments	OEM/CM Immediate delivery	2500
INA143UA	Texas Instruments	OEM/CM Immediate delivery	1096

Part Number	Manufacturer	Description	Stock
INA143U D# 595-INA143U	Texas Instruments	Differential Amplifiers Hi-Sp Precision G=10 or G=0.1s RoHS: Compliant	259
INA143UA/2K5 D# 595-INA143UA/2K5	Texas Instruments	Differential Amplifiers Hi-Sp Precision G=10 or G=0.1s RoHS: Compliant	3000
INA143UA D# 595-INA143UA	Texas Instruments	Differential Amplifiers Hi-Sp Precision G=10 or G=0.1s RoHS: Compliant	425

Part Number

Manufacturer

Description

Stock

INA143UA

D# 28AH2610

Texas Instruments

IC, AMP DIFF HIGH SPEED, SOIC8, 143, No. of Amplifiers:1Amplifiers, Input Offset Voltage:500µV, 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

INA143U

D# 29AH5954

Texas Instruments

AMP DIFF, HI SPEED, SMD, SOIC8, 143, No. of Amplifiers:1Amplifiers, 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

671

Part Number	Manufacturer	Description	Stock
INA143U/2K5 D# NS-INA143U/2K5	Texas Instruments	OEM/CM ONLY	6322
INA143UA/2K5 D# NS-INA143UA/2K5	Texas Instruments	OEM/CM ONLY	1333
INA143UAG4 D# NS-INA143UAG4	Texas Instruments	OEM/CM ONLY	1445
INA143UA D# NS-INA143UA	Texas Instruments	OEM/CM ONLY	1539
INA143U D# NS-INA143U	Texas Instruments	OEM/CM ONLY	1853
INA143UA_2K5 D# NS-INA143UA_2K5	Multiple	OEM/CM ONLY	1894
INA143UA/2K5E4 D# NS-INA143UA/2K5E4	Texas Instruments	OEM/CM ONLY	9562
INA143U_2K5 D# NS-INA143U_2K5	Multiple	OEM/CM ONLY	9307
INA143U/2K5E4 D# NS-INA143U/2K5E4	Texas Instruments	OEM/CM ONLY	6585
INA143UG4 D# NS-INA143UG4	Texas Instruments	OEM/CM ONLY	6178

Part Number	Manufacturer	Description	Stock
INA143UA	Burr-Brown Corp	DIFFERENTIAL AMPLIFIER, 8 Pin, Plastic, SOP	5
INA143U	Texas Instruments	DIFFERENTIAL AMPLIFIER, 8 Pin, Plastic, SOP	249
INA143U/2K5G4	Texas Instruments	OP-AMP, 500uV OFFSET-MAX, PDSO8	4

Part Number	Manufacturer	Description	Stock
INA143UA/2K5	Texas Instruments	INA143 High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers RoHS: Compliant	19547
INA143U	Texas Instruments	INA143 High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers RoHS: Compliant	288
INA143UA	Texas Instruments	INA143 High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers RoHS: Compliant	39598
INA143U/2K5	Texas Instruments	INA143 High-Speed, Precision, G = 10 or G = 0.1 Difference Amplifiers RoHS: Compliant	4886

Part Number	Manufacturer	Description	Stock
INA143UA/2K5	Texas Instruments	OEM/CM ONLY	1908
INA143UA/2K5 E4	Texas Instruments	OEM/CM ONLY	558
INA143U/2K5	Texas Instruments	OEM/CM ONLY	191
INA143UA	Texas Instruments	OEM/CM ONLY	1908
INA143U	Texas Instruments	OEM/CM ONLY	3996

Part Number	Manufacturer	Description	Stock
INA143U	Texas Instruments	IN stock Immediate delivery	1515
INA143UA	Texas Instruments	IN stock Immediate delivery	1091
INA143UA/2K5	Texas Instruments	IN stock Immediate delivery	2515

Part Number

Manufacturer

Description

Stock

INA143U

Part Number	Manufacturer	Description	Stock
INA143UA/2K5	Texas Instruments	High speed (5-V/µs), 250-µV offset, G= 10 or G= 0.1 precision difference amplifier	16
INA143UA	Texas Instruments	High speed (5-V/µs), 250-µV offset, G= 10 or G= 0.1 precision difference amplifier	1
INA143U/2K5	Texas Instruments	High speed (5-V/µs), 250-µV offset, G= 10 or G= 0.1 precision difference amplifier	9
INA143U	Texas Instruments	High speed (5-V/µs), 250-µV offset, G= 10 or G= 0.1 precision difference amplifier	6

Part Number	Manufacturer	Description	Stock
INA143UA	Texas Instruments	shipping today	1196
INA143U/2K5	Texas Instruments	shipping today	2489
INA143U	Texas Instruments	shipping today	3236
INA143UA/2K5	Texas Instruments	shipping today	2496

Part Number

Manufacturer

Description

Stock

INA143U

D# 46775840

Texas Instruments

SP Amp Difference Amplifier Single ±18V/36V Automotive 8-Pin SOIC Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
INA143UG4	Texas Instruments	RFQ	12224
INA143UA/2K5	Texas Instruments	RFQ	9576
INA143UA	Texas Instruments	RFQ	13455
INA143U	Texas Instruments	RFQ	4290
INA143U/2K5	Texas Instruments	RFQ	8672

Part Number

Manufacturer

Description

Stock

INA143UA/2K5

Texas Instruments

IC OPAMP DIFF 150KHZ 8SOIC

4978

INA143UA

Texas Instruments

IC OPAMP DIFF 150KHZ 8SOIC

900

Part Number

Manufacturer

Description

Stock

INA143UA

D# 3004435

Texas Instruments

IC, AMP DIFF HIGH SPEED, SOIC8, 143

RoHS: Compliant

Min Qty: 1

Container: Each

120

INA143U

D# 3116763

Texas Instruments

AMP DIFF, HI SPEED, SMD, SOIC8, 143

RoHS: Compliant

Min Qty: 1

Container: Each

677

Quick Inquiry

INA143U

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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