제품소개 > 집적 회로 (IC) > 인터페이스 IC > ST3241ECDR

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ST3241ECDR

【15KV ESD PROTECTED 3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN,Buffers & Line Drivers Transcvr 3Drvr/5Rcvr

회사 : STMicroelectronics, Inc
꾸러미 : SOP-28
제품 : Buffers & Line Drivers
Datasheet: ST3241ECDR Datasheet (PDF)
RoHs Status: Rohs
재고: 2000

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ST3241ECDR 제품 상세 정보

The ST3241E device consists of 3 drivers, 5 receivers, and a dual charge-pump circuit. The device meets the requirements of EIA/TIA and V.28/V.24 communication standards providing high data rate capability and enhanced electrostatic discharge (ESD) protection. All transmitter outputs and receiver inputs are protected to ±8 kV using IEC 1000-4-2 contact discharge and ±15 kV using the human body model. The receiver R2 is always active to implement a wake-up feature for the serial port.

The ST3241E has a proprietary low-dropout transmitter output stage enabling true RS-232 performance from a 3.0 V to 5.5 V supply with a dual charge pump. The device is guaranteed to run at data rates of 250 kbps while maintaining RS-232 output levels.
It is a complete serial port (3 drivers, 5 receivers) intended for notebook or sub-notebook computers. Receivers R1 and R2 have extra outputs in addition to their standard outputs. These extra outputs are always active.
Typical applications are in notebooks, sub-notebooks, palmtop computers, battery-powered equipment, hand-held equipment, peripherals, and printers.

ST3241ECDR

응용 프로그램 / 파라미터의 범위

  • ESD protection for RS-232 I/O pins: ±8 kV IEC 1000-4-2 contact discharge ±15 kV human body model
  • 1 μA supply current achieved when in auto power-down
  • 250 kbps minimum guaranteed data rate
  • Guaranteed 6 V/μs slew rate range
  • Guaranteed mouse drive ability
  • 0.1 μF external capacitors
  • Meets EIA/TIA-232 specifications down to 3 V
  • Available in SSOP 28 package

ST3241ECDR 제품

기술적 인 매개 변수

  • Supply Voltage Max
  • 5.5 V
  • Supply Voltage Min
  • 3 V
  • Maximum Operating Temperature
  • + 70 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • SO-28
  • Packaging
  • Reel
  • Data Rate
  • 0.25 Mbps
  • Interface
  • EIA/TIA-232. RS-232
  • Minimum Operating Temperature
  • 0 C
  • Factory Pack Quantity
  • 1000
  • Supply Current
  • 1 mA

ST3241ECDR 특수 제품에 대한 관련

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **oach***
    2020-03-28

    keine Probleme, sehr schnelle Lieferung

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Estimated Delivery Time: Mar 21 - Mar 26 days (choose Expedited at checkout).

배송 & 지불

배송

  • 전송 모드
  • 선박
  • 배달
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time：Shipping fee depend on different zone and country.


지불

  • 지불 방법
  • 지급 수수료
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • https://www.westernunion.com/
  • charge US$0.00 banking fee.
  • http://global.moneygram.com/

우리는 높은 품질의 제품, 사려 깊은 서비스와 판매 보증 후를 제공

  • 우리는 당신의 다양한 요구를 충족시킬 수, 다양한 제품이있다.

    우리는 당신의 다양한 요구를 충족시킬 수, 다양한 제품이있다.

  • 최소 주문 수량은 1PCS에서 시작됩니다.

    최소 주문 수량은 1PCS에서 시작됩니다.

  • 최저 국제 운송 요금은 $ 2.00 미국에서 시작합니다.

    최저 국제 운송 요금은 $ 2.00 미국에서 시작합니다.

  • 모든 제품에 90 일 품질 보증.

    모든 제품에 90 일 품질 보증.

포장

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

보장

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that ST3241ECDR is the original manufacturer or agent of ST?
We have a professional business development department to strictly test and verify the qualifications of ST original manufacturers and agents. All ST suppliers must pass the qualification review before they can publish their ST3241ECDR devices; we pay more attention to the channels and quality of ST3241ECDR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of ST3241ECDR chips? Including ST original factory information, Buffers & Line Drivers application, ST3241ECDR pictures?
You can use Jotrin's intelligent search engine, or filter by Interfaces and Transceivers ; RS-232 category, or find it through STMicroelectronics, Inc Information page.
Q: Are the ST's ST3241ECDR price and stock displayed on the platform accurate?
The ST's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for ST3241ECDR, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of ST3241ECDR?
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 ST3241ECDR we delivered, we will accept the replacement or return of the ST3241ECDR 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 ST3241ECDR.
(3)The ST3241ECDR 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as ST3241ECDR datasheet pdf, ST3241EC pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

STMicroelectronics, Inc

ST
ST Microelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications, and that designs, develops, manufactures and markets a broad spectrum of products....
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