Name: LM139N
Brand: STMicroelectronics
SKU: LM139N
Availability: InStock
Rating: 5 (87 reviews)

LM139N

참조 용으로 만 사용

부품 번호	LM139N
제조업체	STMicroelectronics
설명	IC COMP QUAD LOW PWR 14DIP
데이터시트	LM139N 데이터시트
패키지	14-DIP (0.300", 7.62mm)
ECAD
재고	75,204 piece(s)
단가	Request a Quote
리드 타임	즉시 배송 가능
예상 배달 시간	12월 28 - 1월 2 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 LM139N를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 LM139N를 추가하십시오. Heisener.com는 LM139N의 견적을 요청하는 모든 등록이 필요하지 않습니다.

LM139N사양

제조업체	STMicroelectronics
범주	집적 회로(IC) - 선형 - 비교기
패키지	14-DIP (0.300", 7.62mm)
ECAD
계열	-
유형	General Purpose
요소 수	4
출력 유형	CMOS, DTL, ECL, MOS, Open-Collector, TTL
전압 - 공급, 단일 / 이중 (±)	2 V ~ 32 V, ±1 V ~ 16 V
전압 - 입력 오프셋 (최대)	5mV @ 30V
전류 - 입력 바이어스 (최대)	0.25µA @ 5V
전류 - 출력 (일반)	16mA @ 5V
전류 - 대기 (최대)	2mA
CMRR, PSRR (일반)	-
전파 지연 (최대)	-
히스테리시스	-
작동 온도	-55°C ~ 125°C
패키지 / 케이스	14-DIP (0.300", 7.62mm)
실장 형	Through Hole
공급 업체 장치 패키지	14-DIP

LM139N는 데이터 시트

LM139N Packaging

LM139N FAQ

1. How to order LM139N 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 LM139N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM139N. All suppliers must pass our qualification reviews before they can publish their products including LM139N on Heisener; we pay more attention to the channels and quality of LM139N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM139N price and inventory displayed accurate?

The price and inventory of LM139N 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 LM139N?

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 LM139N we delivered, we will accept the replacement or return of the LM139N 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 LM139N.

(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 LM139N pin diagram, LM139N datasheet?

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

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