SN74LS257BDR 구입 | SN74LS257BDR는 데이터 시트 | Heisener.com
고객 문의
SalesDept@heisener.com +86-755-83210559 ext. 809

SN74LS257BDR

hot SN74LS257BDR

SN74LS257BDR

참조 용으로 만 사용

부품 번호 SN74LS257BDR
제조업체 Texas Instruments
설명 IC DATASELCT/MUX 2-1 QUAD 16SOIC
데이터시트
패키지 16-SOIC (0.154", 3.90mm Width)
ECAD
재고 81,000 piece(s)
단가 $ 0.8570 *
리드 타임 즉시 배송 가능
예상 배달 시간 11월 29 - 12월 4 (신속 배송 선택)
견적 요청
지불 방법
배달 서비스
  • 우리는 세계 시장에서 경쟁력있는 가격에 대한 SN74LS257BDR를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
  • 당신의 RFQ을 처리하기 위해, BOM에 수량 SN74LS257BDR를 추가하십시오. Heisener.com는 SN74LS257BDR의 견적을 요청하는 모든 등록이 필요하지 않습니다.

SN74LS257BDR사양

제조업체Texas Instruments
범주집적 회로(IC) - 논리 - 신호 스위치, 멀티플렉서, 디코더
패키지16-SOIC (0.154", 3.90mm Width)
ECAD
계열74LS
유형Multiplexer
회로4 x 2:1
독립 회로1
전류 출력 고, 저2.6mA, 24mA
전압 공급원Single Supply
전압 - 공급4.75 V ~ 5.25 V
작동 온도0°C ~ 70°C
실장 형Surface Mount
패키지 / 케이스16-SOIC (0.154", 3.90mm Width)
공급 업체 장치 패키지16-SOIC

SN74LS257BDR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS257BDR FAQ

  • 1. How to order SN74LS257BDR 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 SN74LS257BDR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS257BDR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS257BDR on Heisener; we pay more attention to the channels and quality of SN74LS257BDR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS257BDR price and inventory displayed accurate?
    The price and inventory of SN74LS257BDR 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 SN74LS257BDR?
    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 SN74LS257BDR we delivered, we will accept the replacement or return of the SN74LS257BDR 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 SN74LS257BDR.
    (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 SN74LS257BDR pin diagram, SN74LS257BDR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74LS257BDR관련 제품

SIT9120AC-1B1-XXE50.000000E SIT9120AC-1B1-XXE50.000000E SiTime, -20 TO 70C, 3225, 20PPM, 2.25V-3, 6-SMD, No Lead, 74LS 전망
1825Y2000680FCR 1825Y2000680FCR Knowles Syfer, CAP CER 68PF 200V C0G/NP0 1825, 1825 (4564 Metric), 74LS 전망
CBR05C150JAGAC CBR05C150JAGAC KEMET, CAP CER 15PF 250V C0G/NP0 0505, 0505 (1313 Metric), 74LS 전망
C4532X7R2E224K230KA C4532X7R2E224K230KA TDK Corporation, CAP CER 0.22UF 250V X7R 1812, 1812 (4532 Metric), 74LS 전망
PE-8270 PE-8270 Pulse Electronics Network, TRANSFORMER, -, 74LS 전망
HEB-BB HEB-BB Eaton, FUSE HOLDR CART 600V 30A IN LINE, -, 74LS 전망
LELK2-1REC5-36682-100-V LELK2-1REC5-36682-100-V Sensata Technologies/Airpax, CIR BRKR MAG-HYDR LEVER, -, 74LS 전망
1825469-1 1825469-1 TE Connectivity ALCOSWITCH Switches, SWITCH SLIDE 4PDT 300MA 115V, -, 74LS 전망
P61-200-A-A-I72-20MA-A P61-200-A-A-I72-20MA-A SSI Technologies Inc, SENSOR 200PSIA 1/4 NPT W/TEMP, Cylinder, 74LS 전망
CLP-104-02-S-D CLP-104-02-S-D Samtec Inc., .050" X .050, -, 74LS 전망
DTS26F15-19SB-LC DTS26F15-19SB-LC TE Connectivity Deutsch Connectors, CONN PLG HSG FMALE 19POS INLINE, -, 74LS 전망
V300A5T300B3 V300A5T300B3 Vicor Corporation, CONVERTER MOD DC/DC 5V 300W, Full Brick, 74LS 전망

SN74LS257BDR 보증

Service Guarantee

서비스 보증

우리는 100 % 고객 만족을 보장합니다.

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

Quality Guarantee

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

SN74LS257BDR

D# V36:1790_07345711

Texas Instruments

Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R

RoHS: Compliant
0

SN74LS257BD

D# V36:1790_07345708

Texas Instruments

Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube

RoHS: Compliant
0
부품 번호 제조업체 설명 재고

SN74LS257BDR2

D# SN74LS257BDR2

Rochester Electronics LLC

- Bulk (Alt: SN74LS257BDR2)

0
부품 번호 제조업체 설명 재고

SN74LS257BD

Texas Instruments

149

SN74LS257BDR

Texas Instruments

1054
부품 번호 제조업체 설명 재고

SN74LS257BDRG4

Rochester Electronics LLC

74LS257 MUX SN74LS257BDRG4

0

SN74LS257BD

ON Semiconductor

M: LS257B LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 PLASTIC, SOIC-16

1118

SN74LS257BDRE4

Rochester Electronics LLC

74LS257 MUX SN74LS257BDRE4

0

SN74LS257BDR

Texas Instruments

IC DATASELCT/MUX 2-1 QUAD 16SOIC

0
부품 번호 제조업체 설명 재고

SN74LS257BDR

D# 296-SN74LS257BDRCT-ND

Texas Instruments

IC MULTIPLEXER 4 X 2:1 16SOIC

2499

SN74LS257BD

D# 296-33982-5-ND

Texas Instruments

IC MULTIPLEXER 4 X 2:1 16SOIC

870
부품 번호 제조업체 설명 재고

SN74LS257BD

Motorola Semiconductor Products

In stock shipping within 2days

725

SN74LS257BDR

Texas Instruments

In stock shipping within 2days

2500
부품 번호 제조업체 설명 재고

SN74LS257BD

D# 3121115

Texas Instruments

IC, DATA SELECTOR/MUX, SMD, SOIC16

RoHS: Compliant
Min Qty: 1
Container: Each
0
부품 번호 제조업체 설명 재고

SN74LS257BD

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

3083

SN74LS257BDR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

5597

SN74LS257BDRG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

4617

SN74LS257BDR2

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

9969
부품 번호 제조업체 설명 재고

SN74LS257BDRE4

Texas Instruments

OEM/CM ONLY

575

SN74LS257BDR

Texas Instruments

OEM/CM ONLY

527

SN74LS257BDRG4

Texas Instruments

OEM/CM ONLY

389
부품 번호 제조업체 설명 재고

SN74LS257BD

Texas Instruments

In stock

149
부품 번호 제조업체 설명 재고

SN74LS257BDR

Texas Instruments

OEM/CM Immediate delivery

2500
부품 번호 제조업체 설명 재고

SN74LS257BDR

D# 595-SN74LS257BDR

Texas Instruments

Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp

RoHS: Compliant
277

SN74LS257BD

D# 595-SN74LS257BD

Texas Instruments

Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 to 1

RoHS: Compliant
629
부품 번호 제조업체 설명 재고

SN74LS257BD

D# 26AJ9445

Texas Instruments

IC, DATA SELECTOR/MUX, SMD, SOIC16, MSL:MSL 1 - Unlimited, SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
0
부품 번호 제조업체 설명 재고

SN74LS257BDR

D# NS-SN74LS257BDR

Texas Instruments

OEM/CM ONLY

6316

SN74LS257BDRG4

D# NS-SN74LS257BDRG4

Texas Instruments

OEM/CM ONLY

9592

SN74LS257BDR2

D# NS-SN74LS257BDR2

ON Semiconductor

OEM/CM ONLY

1419

SN74LS257BD

D# NS-SN74LS257BD

Texas Instruments

OEM/CM ONLY

9699

SN74LS257BDRE4

D# NS-SN74LS257BDRE4

Texas Instruments

OEM/CM ONLY

4539
부품 번호 제조업체 설명 재고

SN74LS257BDR

Texas Instruments

LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, SOP

2500

SN74LS257BD

Texas Instruments

LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, SOP

2300
부품 번호 제조업체 설명 재고

SN74LS257BDR

D# SN74LS257BDR

Texas Instruments

Semiconductor

2500

SN74LS257BDR2

D# SN74LS257BDR2

Motorola Semiconductor Products

Semiconductor

8377
부품 번호 제조업체 설명 재고

SN74LS257BD

D# 6632489

Texas Instruments

Texas Instruments SN74LS257BD Multiplexer Quad 2:1, 16-Pin SOIC, PK

Min Qty: 5
Container: Package
70
부품 번호 제조업체 설명 재고

SN74LS257BDR

Texas Instruments

SN74LS257B Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

RoHS: Compliant
27500

SN74LS257BD

ON Semiconductor

SN74LS257B Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

RoHS: Compliant
1118
부품 번호 제조업체 설명 재고

SN74LS257BD

Texas Instruments

OEM/CM ONLY

14425

SN74LS257BDRG4

Texas Instruments

OEM/CM ONLY

5245

SN74LS257BDR

Texas Instruments

OEM/CM ONLY

11358

SN74LS257BDR2

ON Semiconductor

OEM/CM ONLY

21256
부품 번호 제조업체 설명 재고

SN74LS257BDR

Texas Instruments

IN stock Immediate delivery

2515
부품 번호 제조업체 설명 재고

SN74LS257BD

Texas Instruments

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

1
부품 번호 제조업체 설명 재고

SN74LS257BDRE4

Texas Instruments

RFQ

2064

SN74LS257BD

Texas Instruments

RFQ

4093
부품 번호 제조업체 설명 재고

SN74LS257BD

D# 3121115

Texas Instruments

IC, DATA SELECTOR/MUX, SMD, SOIC16

RoHS: Compliant
Min Qty: 1
Container: Each
0

Quick Inquiry

SN74LS257BDR

공인 품질

Heisener의 품질에 대한 약속은 소싱, 테스트, 선적 및 그 사이의 모든 단계에 대한 프로세스를 형성했습니다. 이 기초는 우리가 판매하는 각 구성 요소의 근간을 이루고 있습니다.

ISO9001:2015, ICAS, IAF, UKAS

인증서보기

고객 문의

당신은 SN74LS257BDR 에 대한 질문이 있습니까?

SN74LS257BDR QRCode

이 페이지를 보려면 스캔

주요 제품

MF-MSMF075-2

PTC RESETTABLE .75A 13.2V 1812

SKY13374-397LF

IC SWITCH DPDT LF-6GHZ 12QFN

XC18V04PCG44C

IC PROM REPROGR 4MB 44-PLCC

FI-SEB20P-HF13E

CONN RCPT 1.25MM 20POS SMD R/A

PIC16F1509-I/SS

IC MCU 8BIT 14KB FLASH 20SSOP

2N3771

TRANS NPN 40V 30A TO-3

JK0-0177NL

CONN MAGJACK 1PORT 1000 BASE-TX

MC14489BPE

IC LED DRIVER 5-CH CMOS 20-DIP

LTM4644IY

IC REG BUCK ADJ 4A QD SYNC 77BGA

USB3340-EZK-TR

IC USB 2.0 TXRX 32QFN

더 많이보기 »

SN74LS257BDR Tags

  • SN74LS257BDR
  • SN74LS257BDR PDF
  • SN74LS257BDR 데이터 시트
  • SN74LS257BDR 사양
  • SN74LS257BDR 영상
  • Texas Instruments
  • Texas Instruments SN74LS257BDR
  • SN74LS257BDR 구매
  • SN74LS257BDR 가격
  • SN74LS257BDR 살수 장치
  • SN74LS257BDR 공급자
  • SN74LS257BDR 도매

SN74LS257BDR는 사용할 수 있습니다