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NXP PCA9543APW 48HRS

Translating Switch Interface 14-TSSOP

ISO14001 ISO9001 IATF16949 ISO13485 DUNS

Brands: NXP Semiconductor

Mfr.Part #: PCA9543APW

Other Name : PCA9543APW,112

Datasheet: PCA9543APW Datasheet (PDF)

Package/Case: TSSOP-14

RoHS Status:

Stock Condition: 4,502 pcs, New Original

Product Type: Specialized

Warranty: 1 Year Ovaga Warranty - Find Out More

In Stock 4,502 PCS

- +

Quick Quote

Please submit RFQ for PCA9543APW or email to us: Email: [email protected], we will contact you within 12 hours.

PCA9543APW General Description

Revolutionize how you connect I2C-bus devices with the PCA9543APW. With its user-programmable I2C-bus address and extensive voltage range compatibility, this multiplexer empowers seamless integration of devices with different slave addresses onto the same bus. Its dual input channels, each independently controllable, offer unmatched flexibility in routing I2C communication, while the interrupt logic feature streamlines operation by notifying the microcontroller of channel selection or deselection. Additionally, its compact TSSOP-14 package and minimal standby current consumption of only 5µA make it the ideal choice for space-constrained and energy-efficient applications, especially those powered by batteries

Features

  • High-reliability construction with long lifespan
  • Configurable device settings for customization
  • Low EMI and high-frequency immunity for reliable operation
  • Fault detection and self-healing capabilities for continued reliability

Application

  • Industrial automation applications
  • Smart home sensor networks
  • Automotive control systems

Specifications

Parameter Value Parameter Value
isDistributor false LAST_BUY_DTE 31-May-2018
salesNum PCA9543APW,112 LAST_DELIVERY_DTE 30-Nov-2018
pack_type TUBE price_flg Y
pack_desc Bulk Pack minPackQty 96
status No Longer Manufactured Base Product Number PCA95

Shipping

Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

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

Payment

Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.5% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.

Guarantees

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.

Packing

  • Product Inventory

    Step1 :Product Inventory

  • Pressure Relief Packaging

    Step2 :Pressure Relief Packaging

  • Anti Static Packaging

    Step3 :Anti Static Packaging

  • Protective Packaging

    Step4 :Protective Packaging

  • Sealed Packaging

    Step5 :Sealed Packaging

  • Preparation for shipment

    Step6 :Preparation for shipment

We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.

  • ESD
  • ESD

Q: How can I order the PCA9543APW?

A: To place an order for the PCA9543APW, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.

Q: What is the warranty period for the PCA9543APW?

A: We offer a 1-year warranty on the PCA9543APW. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.

Q: How does Ovaga ensure the authenticity of PCA9543APW from NXP Semiconductor?

A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original NXP Semiconductor manufacturers and authorized agents. All NXP Semiconductor suppliers must pass a qualification review before they can list their PCA9543APW products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.

Q: How can I find detailed information about the PCA9543APW chips, such as application notes, factory information, and images?

A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the NXP Semiconductor information page to find comprehensive details about the PCA9543APW.

Q: Are the price and stock information for PCA9543APW on Ovaga's platform accurate?

A: Inventory levels for NXP Semiconductor products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.

Q: Can I place orders offline with Ovaga?

A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.

Q: What payment methods are accepted by Ovaga?

A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.

Q: How is shipping arranged, and how can I track my package?

A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.

Q: What is the return or replacement process for PCA9543APW?

A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:

  • The defect must be reported within 365 days after delivery.
  • The product must be unused and in its original, unopened packaging.
  • Requesting Return Authorizations must be obtained.

For the return process:

  • Please inform us within 365 days of receiving the product.
  • Obtain Return Authorization from our team.
  • Please refer to our After-Sale Matters for more detailed instructions.

Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the PCA9543APW?

A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].

Q: What can you tell me about Ovaga's quality assurance practices?

A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.

Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?

A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.

Part points

  • The PCA9543APW is a 2-channel I2C-bus multiplexer with interrupt logic. It allows multiple I2C devices to be connected to a single I2C bus, enabling communication with each device individually. The interrupt logic provides a status signal when a device is ready to communicate, reducing bus contention.
  • Equivalent

    Some equivalent products to the PCA9543APW chip include the PCA9543A, TCA9543A, and MAX4310. These chips are I2C-bus multiplexers that allow multiple devices to be connected to a single I2C bus.
  • Features

    PCA9543APW is a 2-channel I2C-bus multiplexer with interrupt logic that allows master to enable bus 0 or bus 1 from a single master, supporting up to 400kHz data rates. It operates from 2.3V to 5.5V, with active-low reset input and active-low interrupt output for system monitoring.
  • Pinout

    PCA9543APW is an 8-channel I2C multiplexer with I2C-bus/SMBus interface. It has a pin count of 24, with 10 channel select inputs, 2 control pins, 2 power supply pins, and 2 I2C-bus pins. The device allows a master to communicate to any one of the connected slave devices at a time.
  • Manufacturer

    PCA9543APW is manufactured by Texas Instruments, a renowned and reputable semiconductor company known for producing a wide range of integrated circuits and other electronic components for various applications. Texas Instruments is a global leader in the semiconductor industry and is known for its high-quality products, innovative technologies, and reliability.
  • Application Field

    PCA9543APW is a multi-channel I2C-bus multiplexer with an interrupt output. It is commonly used in applications such as industrial automation, automotive control systems, and telecommunications equipment, where multiple I2C devices need to be controlled and accessed by a single master device.
  • Package

    The PCA9543APW chip is housed in a TSSOP package with a form factor of 16-pin. Its dimensions are 4.4mm x 5mm x 1mm (L x W x H) and it weighs approximately 0.08 grams.

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