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SP491ECN-L

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SP491ECN-L

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零件编号 SP491ECN-L
制造商 Exar Corporation
描述 IC TXRX RS485 FULL DUPLX 14SOIC
数据表
封装 14-SOIC (0.154", 3.90mm Width)
ECAD
库存 54,684 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 十一月 26 - 十二月 1 (选择速递服务)
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SP491ECN-L参数

制造商Exar Corporation
类别集成电路（IC） - 接口 - 驱动器，接收器，收发器
封装14-SOIC (0.154", 3.90mm Width)
ECAD
系列-
类型Transceiver
协议RS422, RS485
驱动器/接收器数量1/1
复式Full
接收器滞后70mV
数据速率10Mbps
电压 - 电源4.75 V ~ 5.25 V
工作温度-40°C ~ 85°C
安装类型Surface Mount
包/箱14-SOIC (0.154", 3.90mm Width)
供应商设备包14-SOIC

SP491ECN-L Packaging

Customized Labels
Sealing
Packing
Insepction

SP491ECN-L FAQ

  • 1. How to order SP491ECN-L 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 SP491ECN-L is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SP491ECN-L. All suppliers must pass our qualification reviews before they can publish their products including SP491ECN-L on Heisener; we pay more attention to the channels and quality of SP491ECN-L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SP491ECN-L price and inventory displayed accurate?
    The price and inventory of SP491ECN-L 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 SP491ECN-L?
    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 SP491ECN-L we delivered, we will accept the replacement or return of the SP491ECN-L 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 SP491ECN-L.
    (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 SP491ECN-L pin diagram, SP491ECN-L datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SP491ECN-L 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

SP491ECN-L/TR

D# V36:1790_06712748

 MaxLinear Inc

Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

SP491ECN-L/TR

 Exar Corporation

IC TXRX RS485 FULL DUPLX 14NSOIC

 5000

SP491ECN-L

 Exar Corporation

IC, TRANSCEIVER RS-485, NSOIC14, 5V

 104
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SP491ECN-L/TR

 Exar Corporation

RoHS (ship within 1day) - D/C 2017

 2439
零件编号 制造商 描述 库存

SP491ECN-L

D# 1016-1187-5-ND

 MaxLinear Inc

IC TRANSCEIVER FULL 1/1 14SOIC

 0

SP491ECN-L/TR

D# 1016-1833-2-ND

 MaxLinear Inc

IC TRANSCEIVER FULL 1/1 14SOIC

 0
零件编号 制造商 描述 库存

SP491ECN-L/TR

D# SP491ECN-L/TR

 Exar Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

 1550
零件编号 制造商 描述 库存

SP491ECN-L/TR

 SIPEX

In stock shipping within 2days

 1990
零件编号 制造商 描述 库存

SP491ECN-L

D# 9387242

 MaxLinear Inc

IC, TRANSCEIVER RS-485, NSOIC14, 5V

RoHS: Compliant
Min Qty: 1
Container: Each
 0
零件编号 制造商 描述 库存

SP491ECN-L/TR

 MaxLinear Inc

SP491E Series 10 Mbps 5 V Enhanced Full Duplex SMT RS-485 Transceiver - NSOIC-14

RoHS: Compliant
pbFree: Yes
 12500
零件编号 制造商 描述 库存

SP491ECNLTR

 MaxLinear Inc

OEM/CM QUOTES ONLY | NO BROKERS

 11900

SP491ECNL

 Exar Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 3597
零件编号 制造商 描述 库存

SP491ECNL

 NXP Semiconductors

OEM/CM ONLY

 1116

SP491ECNLTR

 NXP Semiconductors

OEM/CM ONLY

 1117
零件编号 制造商 描述 库存

SP491ECN-L/TR

 Exar Corporation

OEM/CM Immediate delivery

 2000

SP491ECN-L

 Exar Corporation

OEM/CM Immediate delivery

 461
零件编号 制造商 描述 库存

SP491ECN-L/TR

D# 701-SP491ECN-L/TR

 MaxLinear Inc

RS-422/RS-485 Interface IC Full Duplex RS-485 s

RoHS: Compliant
 715
零件编号 制造商 描述 库存

SP491ECN-L/TR

D# XSFP00000198756

 MaxLinear Inc

SP491E Series 10 Mbps 5 V Enhanced Full Duplex SMT RS-485 Transceiver - NSOIC-14

 10635
零件编号 制造商 描述 库存

SP491ECN-L/TR

D# NS-SP491ECN-L/TR

 Exar Corporation

OEM/CM ONLY

 2544
零件编号 制造商 描述 库存

SP491ECN-L/TR

 Exar Corporation

1951
零件编号 制造商 描述 库存

SP491ECNL

 Exar Corporation

OEM/CM ONLY

 123

SP491ECN-L/TRSP491ECN-L/TRSP491ECN-L(EOL)

OEM/CM ONLY

 192

SP491ECNL/TR

 Exar Corporation

OEM/CM ONLY

 3275
零件编号 制造商 描述 库存

SP491ECN-L

 SIPEX

IN stock Immediate delivery

 456

SP491ECN-L/TR

 SIPEX

IN stock Immediate delivery

 2015
零件编号 制造商 描述 库存

SP491ECN-L

 Exar Corporation

shipping today

 196
零件编号 制造商 描述 库存

SP491ECN-L/TR

D# 35603131

 MaxLinear Inc

Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

SP491ECN-L

 Exar Corporation

IC TXRX RS485 FULL DUPLX 14SOIC

 870
零件编号 制造商 描述 库存

SP491ECN-L

D# 9387242

 MaxLinear Inc

IC, TRANSCEIVER RS-485, NSOIC14, 5V

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

SP491ECN-L

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

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SP491ECN-L Tags

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