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PCF8575DBR

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REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT,I/O Expanders, Repeaters & Hubs Remote 16-Bit I2C & SMBus I/O Expander

  • Verpackung/Behälter :
  • SSOP-24
  • Produkt der Kategorien :
  • I/O Expanders, Repeaters & Hubs
  • RoHs Status:
  • Rohs
  • Markierungscode:
  • PF575
  • Lagerbestand:
  • 2074

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PCF8575DBR Beschreibung

This 16-bit I/O expander for the two-line bidirectional bus(I2C) is designed for 2.5-V to 5.5-V VCCoperation.

The PCF8575DBR device provides general-purpose remote I/O expansion for most microcontrollerfamilies by way of the I2C interface [serial clock (SCL), serial data(SDA)].

The device features a 16-bit quasi-bidirectional input/output (I/O)port (P07–P00, P17–P10), including latched outputs with high-current drive capability for directlydriving LEDs. Each quasi-bidirectional I/O can be used as an input or output without the use of adata-direction control signal. At power on, the I/Os are high. In this mode, only a current sourceto VCC is active.

PCF8575DBR

Feature

  • I2C to Parallel-PortExpander
  • Open-Drain Interrupt Output
  • Low Standby-CurrentConsumption of 10μAMax
  • Compatible With Most Microcontrollers
  • 400-kHz Fast I2C Bus
  • Address by Three Hardware Address Pins for Use of up to Eight Devices
  • Latched Outputs With High-Current Drive Capability for Directly DrivingLEDs
  • Current Source to VCC for Actively Driving a High at theOutput
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model
    • 200-V Machine Model
    • 1000-V Charged-Device Model

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PCF8575DBR Block Diagram
(Bild: Diagram)

Technische Parameter

  • Logic Family
  • PCF8575
  • Number of I/Os
  • 16
  • Maximum Operating Frequency
  • 400 kHz
  • Operating Supply Voltage
  • 2.5 V to 5.5 V
  • Operating Temperature Range
  • - 40 C to + 85 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • SSOP-24
  • Packaging
  • Reel
  • Series
  • PCF8575
  • Factory Pack Quantity
  • 2000

PCF8575DBR Documents

PCF8575DBR Verwandte besondere

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Estimated Delivery Time: May 13 - May 18 days (choose Expedited at checkout).

Fracht & Zahlung

Fracht

  • Liefer-Type
  • Schiff Fee
  • Lead Time
  • $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.


Zahlung

  • Zahlungsbedingungen
  • Hand Fee
  • 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/

Wir bieten qualitativ hochwertige Produkte, aufmerksamen Service und nach dem Verkauf Garantie

  • Wir haben reiche Produkte, können Ihre verschiedenen Bedürfnisse erfüllen.

    Wir haben reiche Produkte, können Ihre verschiedenen Bedürfnisse erfüllen.

  • Mindestbestellmenge beginnt 1pcs.

    Mindestbestellmenge beginnt 1pcs.

  • Niedrigsten Transportgebühr beginnt bei US $ 2,00.

    Niedrigsten Transportgebühr beginnt bei US $ 2,00.

  • 90 Tage Qualitätsgarantie für alle Produkte.

    90 Tage Qualitätsgarantie für alle Produkte.

Verpackung

  • 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

Garantien

1.We provide 90 days warranty.

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 PCF8575DBR is the original manufacturer or agent of TI?
We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their PCF8575DBR devices; we pay more attention to the channels and quality of PCF8575DBR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of PCF8575DBR chips? Including TI original factory information, I/O Expanders, Repeaters & Hubs application, PCF8575DBR pictures?
You can use Jotrin's intelligent search engine, or filter by Semiconductors ; Interface ; I2C category, or find it through Texas Instruments, Inc Information page.
Q: Are the TI's PCF8575DBR price and stock displayed on the platform accurate?
The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for PCF8575DBR, 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 PCF8575DBR?
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 PCF8575DBR we delivered, we will accept the replacement or return of the PCF8575DBR 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 PCF8575DBR.
(3)The PCF8575DBR 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 PCF8575DBR datasheet pdf, PCF8575 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Texas Instruments, Inc

TI
Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for analog and digital embedded and applications processing....
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