Name: OPA2251UA
Brand: Texas Instruments
SKU: OPA2251UA
Price: 6.3978 USD
Availability: InStock
Rating: 5 (173 reviews)

OPA2251UA

For Reference Only

Part Number	OPA2251UA
Manufacturer	Texas Instruments
Description	IC OPAMP GP 35KHZ RRO 8SOIC
Datasheet	OPA2251UA Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	48,504 piece(s)
Unit Price	$ 6.3978 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
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Delivery Services

Part Number # OPA2251UA (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 OPA2251UA specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPA2251UA with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPA2251UA.

OPA2251UA 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	0.01 V/µs
Gain Bandwidth Product	35kHz
-3db Bandwidth	-
Current - Input Bias	4nA
Voltage - Input Offset	50µV
Current - Supply	27µA
Current - Output / Channel	50mA
Voltage - Supply, Single/Dual (±)	2.7 V ~ 36 V, ±1.35 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

OPA2251UA Reviews

Johna*****Garrett

March 22, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Nixo*****wton

March 21, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Zuri*****arza

March 7, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Kar*****Palan

February 24, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Write a Review

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OPA2251UA Packaging

OPA2251UA FAQ

1. How to order OPA2251UA 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 OPA2251UA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPA2251UA. All suppliers must pass our qualification reviews before they can publish their products including OPA2251UA on Heisener; we pay more attention to the channels and quality of OPA2251UA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPA2251UA price and inventory displayed accurate?

The price and inventory of OPA2251UA 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 OPA2251UA?

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 OPA2251UA we delivered, we will accept the replacement or return of the OPA2251UA 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 OPA2251UA.

(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 OPA2251UA pin diagram, OPA2251UA datasheet?

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

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OPA2251UA 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

OPA2251UA/2K5

D# V36:1790_07303841

Texas Instruments

Op Amp Dual Low Offset Voltage Amplifier R-R O/P ±18V/36V 8-Pin SOIC T/R

RoHS: Compliant

OPA2251UA

D# V99:2348_07303840

Texas Instruments

Op Amp Dual Low Offset Voltage Amplifier R-R O/P ±18V/36V 8-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OPA2251UA

Texas Instruments

OPA2251UAG4

Texas Instruments

Part Number	Manufacturer	Description	Stock
OPA2251UAG4	Texas Instruments	IC OPAMP GP 35KHZ RRO 8SOIC	0
OPA2251UA/2K5G4	Texas Instruments	IC OPAMP GP 35KHZ RRO 8SOIC	0
OPA2251UA	Texas Instruments	IC, OP AMP, DUAL, SMD	91
OPA2251UA/2K5	Texas Instruments	IC OPAMP GP 35KHZ RRO 8SOIC	0

Part Number

Manufacturer

Description

Stock

OPA2251UA

D# C1S746201595717

Texas Instruments

OP Amp Dual GP R-R O/P }18V/36V 8-Pin SOIC Tube

RoHS: Not Compliant

pbFree: No

Min Qty: 1

Container: Tube

Part Number	Manufacturer	Description	Stock
OPA2251UA/2K5 D# 296-46149-1-ND	Texas Instruments	IC OPAMP GP 2 CIRCUIT 8SOIC	1691
OPA2251UA D# OPA2251UA-ND	Texas Instruments	IC OPAMP GP 2 CIRCUIT 8SOIC	313
OPA2251UAG4 D# OPA2251UAG4-ND	Texas Instruments	IC OPAMP GP 2 CIRCUIT 8SOIC	0
OPA2251UA/2K5G4 D# OPA2251UA/2K5G4-ND	Texas Instruments	IC OPAMP GP 2 CIRCUIT 8SOIC	0

Part Number

Manufacturer

Description

Stock

OPA2251UA

In stock shipping within 2days

605

Part Number

Manufacturer

Description

Stock

OPA2251UA .

D# 1470356

Texas Instruments

IC, OP AMP, DUAL, SMD

RoHS: Compliant

Min Qty: 1

Container: Each

OPA2251UA

D# 3004882

Texas Instruments

IC, OP AMP, DUAL, SMD

RoHS: Compliant

Min Qty: 1

Container: Each

192

Part Number	Manufacturer	Description	Stock
OPA2251UA2K5	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	130
OPA2251UA	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	1200
OPA2251UAG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	114

Part Number	Manufacturer	Description	Stock
OPA2251UAG4	Texas Instruments	OEM/CM ONLY	866
OPA2251UATI	Texas Instruments	OEM/CM ONLY	671
WOOPA2251UA	Texas Instruments	OEM/CM ONLY	120
OPA2251UA2K5E4	Texas Instruments	OEM/CM ONLY	547
OPA2251UAPBF	Texas Instruments	OEM/CM ONLY	780
OPA2251UA	Texas Instruments	OEM/CM ONLY	885
OPA2251UA2K5G4	Texas Instruments	OEM/CM ONLY	762

Part Number

Manufacturer

Description

Stock

OPA2251UA/2K5

Texas Instruments

SOIC8/OPA2251UA/2K5/TI

RoHS: Compliant

2500

Part Number

Manufacturer

Description

Stock

OPA2251UA

in stock - can ship the same day

119

Part Number

Manufacturer

Description

Stock

OPA2251UA

OEM/CM Immediate delivery

300

Part Number

Manufacturer

Description

Stock

OPA2251UA

D# 595-OPA2251UA

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply MicroPower Oper Amp

RoHS: Compliant

1013

OPA2251UAG4

D# 595-OPA2251UAG4

Texas Instruments

Operational Amplifiers - Op Amps Single-Supply MicroPower Oper Amp

RoHS: Compliant

115

Part Number

Manufacturer

Description

Stock

OPA2251UA.

D# 39AH4844

Texas Instruments

IC, OP AMP, DUAL, SMD, No. of Amplifiers:2 Amplifier, Bandwidth:35kHz, Slew Rate:0.01V/µs, Supply Voltage Range:± 1.35V to ± 18V, Amplifier Case Style:SOIC, No. of Pins:8Pins, Operating Temperature Min:-40°C, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

192

OPA2251UA

D# 01M8394

Texas Instruments

OP AMP, 35KHZ, 0.01V/uS, SOIC-8, No. of Amplifiers:2 Amplifier, Bandwidth:35kHz, Slew Rate:0.01V/µs, Supply Voltage Range:± 1.35V to ± 18V, Amplifier Case Style:SOIC, No. of Pins:8Pins, Operating Temperature Min:-40°C RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 150

Container: Bulk

Part Number	Manufacturer	Description	Stock
OPA2251UA/2K5G4 D# NS-OPA2251UA/2K5G4	Texas Instruments	OEM/CM ONLY	9114
OPA2251UA D# NS-OPA2251UA	Texas Instruments	OEM/CM ONLY	3436
OPA2251UA_2K5 D# NS-OPA2251UA_2K5	Multiple	OEM/CM ONLY	2617
OPA2251UA/2K5 D# NS-OPA2251UA/2K5	Texas Instruments	OEM/CM ONLY	2685
OPA2251UAG4 D# NS-OPA2251UAG4	Texas Instruments	OEM/CM ONLY	7328

Part Number

Manufacturer

Description

Stock

OPA2251UA

Texas Instruments

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

OPA2251UA/2K5

Texas Instruments

Part Number

Manufacturer

Description

Stock

OPA2251UA

D# 6610717

Texas Instruments

OPA2251UA Texas Instruments, Precision, Op Amp, 35kHz, 3 28 V, 8-Pin SOIC, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

OPA2251UA

Texas Instruments

OPA2251 Dual, 15V single-supply, micro power operational amplifiers

RoHS: Compliant

18181

Part Number	Manufacturer	Description	Stock
OPA2251UAG4	Texas Instruments	OEM/CM ONLY	111
OPA2251UA	Burr-Brown Corp	OEM/CM ONLY	216
OPA2251UA/2K5	Burr-Brown Corp	OEM/CM ONLY	124

Part Number

Manufacturer

Description

Stock

OPA2251UA

IN stock Immediate delivery

295

Part Number

Manufacturer

Description

Stock

OPA2251UA

Texas Instruments

Dual, 15V single-supply, micro power operational amplifiers

280

OPA2251UA/2K5

Texas Instruments

Dual, 15V single-supply, micro power operational amplifiers

350

Part Number

Manufacturer

Description

Stock

OPA2251UA/2K5

Texas Instruments

shipping today

2489

OPA2251UA

BB Battery

shipping today

876

Part Number

Manufacturer

Description

Stock

OPA2251UA

D# 45527696

Texas Instruments

Op Amp Dual Low Offset Voltage Amplifier R-R O/P ±18V/36V 8-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OPA2251UAG4

Texas Instruments

RFQ

8209

OPA2251UA

Texas Instruments

RFQ

347

Part Number

Manufacturer

Description

Stock

OPA2251UA

Texas Instruments

IC OPAMP GP 35KHZ RRO 8SOIC

900

Part Number

Manufacturer

Description

Stock

OPA2251UA

D# 3004882

Texas Instruments

IC, OP AMP, DUAL, SMD

RoHS: Compliant

Min Qty: 1

Container: Each

192

OPA2251UA .

D# 1470356

Texas Instruments

IC, OP AMP, DUAL, SMD

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

OPA2251UA

Certified Quality

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