Name: SN74LS640DBR
Brand: Texas Instruments
SKU: SN74LS640DBR
Price: 1.7069 USD
Availability: InStock
Rating: 5 (138 reviews)

SN74LS640DBR

참조 용으로 만 사용

부품 번호	SN74LS640DBR
제조업체	Texas Instruments
설명	IC BUS TRANSCEIVER 8BIT 20SO
데이터시트
패키지	20-SSOP (0.209", 5.30mm Width)
ECAD
재고	5,632 piece(s)
단가	$ 1.7069 *
리드 타임	즉시 배송 가능
예상 배달 시간	2월 15 - 2월 20 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 SN74LS640DBR를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 SN74LS640DBR를 추가하십시오. Heisener.com는 SN74LS640DBR의 견적을 요청하는 모든 등록이 필요하지 않습니다.

SN74LS640DBR사양

제조업체	Texas Instruments
범주	집적 회로(IC) - 논리 - 버퍼, 드라이버, 수신기, 트랜시버
패키지	20-SSOP (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-SSOP (0.209", 5.30mm Width)
공급 업체 장치 패키지	20-SSOP

SN74LS640DBR Packaging

SN74LS640DBR FAQ

1. How to order SN74LS640DBR 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 SN74LS640DBR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74LS640DBR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS640DBR on Heisener; we pay more attention to the channels and quality of SN74LS640DBR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74LS640DBR price and inventory displayed accurate?

The price and inventory of SN74LS640DBR 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 SN74LS640DBR?

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 SN74LS640DBR we delivered, we will accept the replacement or return of the SN74LS640DBR 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 SN74LS640DBR.

(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 SN74LS640DBR pin diagram, SN74LS640DBR datasheet?

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

SN74LS640DBR관련 제품

ASTMHTE-12.000MHZ-AC-E-T	Abracon LLC, OSC MEMS 12MHZ H/LVCMOS SMD, 4-SMD, No Lead, 74LS	전망
SIT1602BC-11-33S-27.000000E	SiTime, -20 TO 70C, 2520, 20PPM, 3.3V, 2, -, 74LS	전망
CY22800FXC-019A	Cypress Semiconductor Corp, IC PROG CLOCK GEN 8-SOIC, 8-SOIC (0.154", 3.90mm Width), 74LS	전망
AT3011D02JA	NKK Switches, CAP PUSHBUTTON ROUND CLEAR/BLACK, -, 74LS	전망
A16ZA-5001W	Omron Automation and Safety, CAP PUSHBUTTON SQUARE WHITE, -, 74LS	전망
CTJ420E184-513 [V003]	TE Connectivity Deutsch Connectors, ELEC MODULE, -, 74LS	전망
0395232824	Molex, LLC, TERM BLOCK PLUG 24POS 270DEG 5MM, -, 74LS	전망
1236290000	Weidmuller, TERM BLOCK PLUG 7POS STR 3.81MM, -, 74LS	전망
H-28	Curtis Industries, CONN BARRIER STRP 28CIRC 0.652", -, 74LS	전망
0533750320	Molex, LLC, 3CKT 2.5MM W-B W KINK, -, 74LS	전망
PJRAS2X1S01AU	Switchcraft Inc., CONN RCA JACK MONO 3.2MM R/A, -, 74LS	전망
V48A3V3H264BN	Vicor Corporation, CONVERTER MOD DC/DC 3.3V 264W, Full Brick, 74LS	전망