Name: SN74LS640NSR
Brand: Texas Instruments
SKU: SN74LS640NSR
Price: 1.0672 USD
Availability: InStock
Rating: 5 (75 reviews)

SN74LS640NSR

참조 용으로 만 사용

부품 번호	SN74LS640NSR
제조업체	Texas Instruments
설명	IC BUS TXRX 8BIT 20SO
데이터시트
패키지	20-SOIC (0.209", 5.30mm Width)
ECAD
재고	9,180 piece(s)
단가	$ 1.0672 *
리드 타임	즉시 배송 가능
예상 배달 시간	5월 30 - 6월 4 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 SN74LS640NSR를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 SN74LS640NSR를 추가하십시오. Heisener.com는 SN74LS640NSR의 견적을 요청하는 모든 등록이 필요하지 않습니다.

SN74LS640NSR사양

제조업체	Texas Instruments
범주	집적 회로(IC) - 논리 - 버퍼, 드라이버, 수신기, 트랜시버
패키지	20-SOIC (0.209", 5.30mm Width)
ECAD
계열	74LS
논리 유형	Transceiver, Inverting
요소 수	1
요소 당 비트 수	8
입력 유형	-
출력 유형	Push-Pull
전류 출력 고, 저	15mA, 24mA
전압 - 공급	4.75 V ~ 5.25 V
작동 온도	0°C ~ 70°C (TA)
실장 형	Surface Mount
패키지 / 케이스	20-SOIC (0.209", 5.30mm Width)
공급 업체 장치 패키지	20-SO

SN74LS640NSR Packaging

SN74LS640NSR FAQ

1. How to order SN74LS640NSR 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 SN74LS640NSR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74LS640NSR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS640NSR on Heisener; we pay more attention to the channels and quality of SN74LS640NSR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74LS640NSR price and inventory displayed accurate?

The price and inventory of SN74LS640NSR 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 SN74LS640NSR?

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 SN74LS640NSR we delivered, we will accept the replacement or return of the SN74LS640NSR 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 SN74LS640NSR.

(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 SN74LS640NSR pin diagram, SN74LS640NSR datasheet?

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

SN74LS640NSR관련 제품

SIT8208AI-81-33S-40.500000Y	SiTIME, -40 TO 85C, 7050, 20PPM, 3.3V, 4, -, 74LS	전망
TAP105M025GSB	AVX Corporation, CAP TANT 1UF 25V 20% RADIAL, Radial, 74LS	전망
IULHK111-1-61-25.0-01	Sensata Technologies/Airpax, CIR BRKR MAG-HYDR 25A LEVER, -, 74LS	전망
1241.3003	Schurter Inc., SWITCH PUSH SPST-NO 100MA 42V, -, 74LS	전망
1500	Keystone Electronics, CONN TERM WTB TIN, -, 74LS	전망
EHT-122-01-SM-D-SM-P-TR	Samtec Inc., 2MM EJECTOR HEADER, -, 74LS	전망
2-1437020-1	TE Connectivity AMP Connectors, CONN STRAIN RELIEF 6POS IDC FSKT, -, 74LS	전망
FW-10-05-G-D-317-195-A	Samtec Inc., .050'' BOARD SPACERS, -, 74LS	전망
1731100025	Molex, LLC, CONN D-SUB PLUG 9POS R/A SOLDER, -, 74LS	전망
97-3100A20-24PX	Amphenol Industrial Operations, AB 4C 2#16, 2#8 PIN RECP, -, 74LS	전망
VE-J6K-MX-F1	Vicor Corporation, CONVERTER MOD DC/DC 40V 75W, Half Brick, 74LS	전망
USB1T1105AMHX	ON Semiconductor, IC TXRX USB 12MBPS 16MHBCC, 16-WFQFN Exposed Pad, 74LS	전망

SN74LS640NSR 보증

서비스 보증

우리는 100 % 고객 만족을 보장합니다.

경험 많은 영업 팀과 기술 지원 팀이 모든 고객을 만족시키기 위해 서비스를 지원합니다.

품질 보증

우리는 90 일 보증을 제공합니다.

수령 한 품목의 품질이 완벽하지 않은 경우 당사는 환불 또는 교체에 대한 책임을지며 품목은 원래 상태로 반환해야합니다.

글로벌 공급망-신뢰할 수 있고 공인 된 유통 업체 리소스

부품 번호

제조업체

설명

재고

SN74LS640NSR

D# V36:1790_07345942

Texas Instruments

Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R

RoHS: Compliant

부품 번호	제조업체	설명	재고
SN74LS640NSRE4	Rochester Electronics LLC	74LS640 Bus Transceiver SN74LS640NSRE4	0
SN74LS640NSR	Texas Instruments	IC BUS TXRX 8BIT 20SO	0
SN74LS640NSRG4	Rochester Electronics LLC	74LS640 Bus Transceiver SN74LS640NSRG4	0

부품 번호

제조업체

설명

재고

SN74LS640NSR

Texas Instruments

RoHS (ship within 1day) - D/C 2005

845

부품 번호

제조업체

설명

재고

SN74LS640NSR

D# 2156-SN74LS640NSR-ND

Rochester Electronics LLC

IC TRANSCEIVER INVERT 5.25V 20SO

16000

부품 번호

제조업체

설명

재고

SN74LS640NSR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

1768

부품 번호	제조업체	설명	재고
SN74LS640NSR	Texas Instruments	OEM/CM ONLY	588
SN74LS640NSRE4	Texas Instruments	OEM/CM ONLY	200
SN74LS640NSRG4	Texas Instruments	OEM/CM ONLY	233

부품 번호

제조업체

설명

재고

SN74LS640NSR

Texas Instruments

OEM/CM Immediate delivery

411

부품 번호

제조업체

설명

재고

SN74LS640NSR

D# 595-SN74LS640NSR

Texas Instruments

Bus Transceivers Octal bus Transceiver

RoHS: Compliant

920

부품 번호	제조업체	설명	재고
SN74LS640NSRE4 D# NS-SN74LS640NSRE4	Texas Instruments	OEM/CM ONLY	5914
SN74LS640NSR D# NS-SN74LS640NSR	Texas Instruments	OEM/CM ONLY	6629
SN74LS640NSRG4 D# NS-SN74LS640NSRG4	Texas Instruments	OEM/CM ONLY	4132