Name: OPA4991IDR
Brand: Texas Instruments
SKU: OPA4991IDR
Availability: InStock
Rating: 5 (174 reviews)

OPA4991IDR

참조 용으로 만 사용

부품 번호	OPA4991IDR
제조업체	Texas Instruments
설명	IC OPAMP GP 4 CIRCUIT 14SOIC
데이터시트
패키지	-
ECAD
재고	3,876 piece(s)
단가	Request a Quote
리드 타임	확인하려면
예상 배달 시간	11월 28 - 12월 3 (신속 배송 선택)
견적 요청

지불 방법
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우리는 세계 시장에서 경쟁력있는 가격에 대한 OPA4991IDR를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 OPA4991IDR를 추가하십시오. Heisener.com는 OPA4991IDR의 견적을 요청하는 모든 등록이 필요하지 않습니다.

OPA4991IDR사양

제조업체	Texas Instruments
범주	집적 회로(IC) - 선형 - 증폭기 - 계측, 연산 증폭기, 버퍼 증폭기
패키지	-
ECAD
계열	-
증폭기 유형	General Purpose
회로 수	4
출력 유형	Rail-to-Rail
슬 루율	21V/µs
이득 대역폭 제품	4.5 MHz
-3dB 대역폭	-
전류 - 입력 바이어스	10 pA
전압 - 입력 오프셋	125 µV
전류 - 공급	560µA (x4 Channels)
전류 - 출력 / 채널	75 mA
전압 - 공급, 단일 / 이중 (±)	-
작동 온도	-40°C ~ 125°C (TA)
실장 형	Surface Mount
패키지 / 케이스	14-SOIC (0.154", 3.90mm Width)
공급 업체 장치 패키지	14-SOIC

OPA4991IDR Packaging

OPA4991IDR FAQ

1. How to order OPA4991IDR 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 OPA4991IDR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPA4991IDR. All suppliers must pass our qualification reviews before they can publish their products including OPA4991IDR on Heisener; we pay more attention to the channels and quality of OPA4991IDR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPA4991IDR price and inventory displayed accurate?

The price and inventory of OPA4991IDR 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 OPA4991IDR?

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 OPA4991IDR we delivered, we will accept the replacement or return of the OPA4991IDR 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 OPA4991IDR.

(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 OPA4991IDR pin diagram, OPA4991IDR datasheet?

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