购买 SN74AS257DR | SN74AS257DR数据表 | Heisener.com
联系我们
SalesDept@heisener.com +86-755-83210559 ext. 816
登入/注册
BOM
购物车 0

SN74AS257DR

SN74AS257DR

SN74AS257DR

仅供参考

零件编号 SN74AS257DR
制造商 Texas Instruments
描述 IC SELECTOR/MUX QUAD 2-1 16-SOIC
数据表
封装 16-SOIC (0.154", 3.90mm Width)
ECAD
库存 7,760 piece(s)
单价 $ 0.7309 *
交货时间 待确认
预计送达时间 十二月 28 - 一月 2 (选择速递服务)
请求报价
支付方式
送货服务
  • 我们提供的 SN74AS257DR 具有全球市场竞争力的价格，如有需要请发送询价单给我们。谢谢！
  • 添加 SN74AS257DR 及其数量至BOM以便提交您的报价请求。 Heisener.com 无需注册便可以提交 SN74AS257DR 的报价请求。

SN74AS257DR参数

制造商Texas Instruments
类别集成电路（IC） - 逻辑 - 信号开关，多路复用器，解码器
封装16-SOIC (0.154", 3.90mm Width)
ECAD
系列74AS
类型Multiplexer
电路4 x 2:1
独立电路1
电流 - 输出高，低15mA, 48mA
电压源Single Supply
电压 - 电源4.5 V ~ 5.5 V
工作温度0°C ~ 70°C
安装类型Surface Mount
包/箱16-SOIC (0.154", 3.90mm Width)
供应商设备包16-SOIC

SN74AS257DR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74AS257DR FAQ

  • 1. How to order SN74AS257DR 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 SN74AS257DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74AS257DR. All suppliers must pass our qualification reviews before they can publish their products including SN74AS257DR on Heisener; we pay more attention to the channels and quality of SN74AS257DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74AS257DR price and inventory displayed accurate?
    The price and inventory of SN74AS257DR 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 SN74AS257DR?
    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 SN74AS257DR we delivered, we will accept the replacement or return of the SN74AS257DR 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 SN74AS257DR.
    (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 SN74AS257DR pin diagram, SN74AS257DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74AS257DR相关产品

445W3XB13M00000 445W3XB13M00000 CTS-Frequency Controls, CRYSTAL 13.0000MHZ 13PF SMD, 2-SMD, No Lead, 74AS 查看
CGJ4C2C0G1H102J060AA CGJ4C2C0G1H102J060AA TDK Corporation, CAP CER 1000PF 50V C0G 0805, 0805 (2012 Metric), 74AS 查看
VS-85EPF12 VS-85EPF12 Vishay Semiconductor Diodes Division, DIODE GEN 1.2KV 85A POWIRTAB, PowerTab?, PowIRtab?, 74AS 查看
VSC7108XVP-01 VSC7108XVP-01 Microsemi Solutions Sdn Bhd., IC SIGNAL COND OCTAL 69-BGA, 69-FBGA, 74AS 查看
hotHIN238CP HIN238CP Intersil, IC 4DRVR/4RCVR RS232 5V 24-DIP, 24-DIP (0.300", 7.62mm), 74AS 查看
G3NA-420B AC100-240 G3NA-420B AC100-240 Omron Automation and Safety, RELAY SSR 20A 230VAC, Hockey Puck, 74AS 查看
HSC25027RJ HSC25027RJ TE Connectivity Passive Product, RES CHAS MNT 27 OHM 5% 250W, Axial, Box, 74AS 查看
7329 7329 Keystone Electronics, CONN TERM LUG RING #6 FLAT, -, 74AS 查看
BCS-145-L-D-TE-017 BCS-145-L-D-TE-017 Samtec Inc., BOX CONNECTOR SOCKET STRIP, -, 74AS 查看
ESQ-116-13-L-T ESQ-116-13-L-T Samtec Inc., ELEVATED SOCKET STRIPS, -, 74AS 查看
D38999/26FG16PE-LC D38999/26FG16PE-LC Amphenol Aerospace Operations, CONN PLUG HSG MALE 16POS INLINE, -, 74AS 查看
GEC13DRYS-S93 GEC13DRYS-S93 Sullins Connector Solutions, CONN EDGE DUAL FMALE 26POS 0.100, -, 74AS 查看

SN74AS257DR 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

SN74AS257DR

 Texas Instruments

94
零件编号 制造商 描述 库存

SN74AS257DRG4

 Rochester Electronics LLC

74AS257 MUX SN74AS257DRG4

 0

SN74AS257DR

 Texas Instruments

M: AS257 AS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 GREEN, PLASTIC, SOIC-16

 12500

SN74AS257DRE4

 Rochester Electronics LLC

74AS257 MUX SN74AS257DRE4

 0
零件编号 制造商 描述 库存

SN74AS257DRG4

D# SN74AS257DRG4-ND

 Texas Instruments

IC MULTIPLEXER 4 X 2:1 16SOIC

 0

SN74AS257DRE4

D# SN74AS257DRE4-ND

 Texas Instruments

IC MULTIPLEXER 4 X 2:1 16SOIC

 0

SN74AS257DR

D# 2156-SN74AS257DR-ND

 Rochester Electronics LLC

IC MULTIPLEXER 4 X 2:1 16SOIC

 17500
零件编号 制造商 描述 库存

SN74AS257DR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 20825
零件编号 制造商 描述 库存

SN74AS257DR

 Texas Instruments

OEM/CM ONLY

 664

SN74AS257DRE4

 Texas Instruments

OEM/CM ONLY

 808
零件编号 制造商 描述 库存

SN74AS257DRG4

D# NS-SN74AS257DRG4

 Texas Instruments

OEM/CM ONLY

 5647

SN74AS257DR

D# NS-SN74AS257DR

 Texas Instruments

OEM/CM ONLY

 5559

SN74AS257DRE4

D# NS-SN74AS257DRE4

 Texas Instruments

OEM/CM ONLY

 8265
零件编号 制造商 描述 库存

SN74AS257DR

 Texas Instruments

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

 2161
零件编号 制造商 描述 库存

SN74AS257DR

D# SN74AS257DR

 Texas Instruments

Semiconductor

 5153
零件编号 制造商 描述 库存

SN74AS257DR

 Texas Instruments

Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16

RoHS: Compliant
 17500
零件编号 制造商 描述 库存

SN74AS257DR

 Texas Instruments

OEM/CM ONLY

 13975

Quick Inquiry

SN74AS257DR

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业ISO9001:2015, ICAS, IAF, UKAS

查看证书

联系我们

您有关于 SN74AS257DR 的问题吗？

SN74AS257DR QRCode

扫描以查看此页面

推荐产品

MURS160T3G

DIODE GEN PURP 600V 2A SMB

ADM1021ARQ

IC SENSOR TEMP DUAL3/5.5V 16QSOP

HSMS-A100-J00J1

LED RED CLEAR 2PLCC SMD

AT93C57W-10SC

IC EEPROM 2KBIT 2MHZ 8SOIC

WSL0805R0500FEA

RES SMD 0.05 OHM 1% 1/8W 0805

2N3771

TRANS NPN 40V 30A TO-3

ATMEGA8515-16AU

IC MCU 8BIT 8KB FLASH 44TQFP

PIC16F77-I/P

IC MCU 8BIT 14KB FLASH 40DIP

67997-210HLF

CONN HEADER 10POS .100 STR 15AU

7V24000002

CRYSTAL 24MHZ 8PF SMD

更多 »

SN74AS257DR Tags

  • SN74AS257DR
  • SN74AS257DR PDF
  • SN74AS257DR 数据表
  • SN74AS257DR 规格
  • SN74AS257DR 图片
  • Texas Instruments
  • Texas Instruments SN74AS257DR
  • 买 SN74AS257DR
  • SN74AS257DR 价格
  • SN74AS257DR 经销商
  • SN74AS257DR 供应商
  • SN74AS257DR 批发

SN74AS257DR可用于