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PCA9509DP
Tiny yet powerful microprocessor for precise control"
PCA9509DP
Tiny yet powerful microprocessor for precise control"
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Manufacturer Part # : PCA9509DP
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Package/Case: SOT505-1
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Part Status : OBSOLETE
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Brand: NXP Semiconductors
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Product Categories : Translators, Level Shifters
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RoHS:
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
PCA9509DP DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The PCA9509DP is an 8-bit I/O expander with I2C-bus/SMBus interface from Texas Instruments. It features 8 I/O pins that can be configured as inputs, outputs, or open-drain outputs. This device operates at a voltage range of 2.3V to 5.5V and is capable of sinking up to 24mA per pin.The PCA9509DP offers a variety of features including voltage-level translation, push-pull and open-drain outputs, software programmable I2C-bus/SMBus addresses, and internal power-on reset. It also has an interrupt output that can be configured to alert the host processor of changes on the I/O pins.This device is designed to simplify the development of systems with multiple I/O requirements by providing additional I/O expandability through the I2C-bus/SMBus interface. It is ideal for applications in consumer electronics, industrial control systems, and automotive electronics where additional I/O pins are needed to interface with sensors, switches, LEDs, and other peripherals.
Key Features
- 8-bit I2C-bus and SMBus I/O port with reset
- Open-drain active-low interrupt output
- Power-on reset
- 36 bytes of NV RAM
- Access protect function
- 100 kHz I2C-bus/SMBus interface
- Industrial temperature range
- Small 16-pin SSOP package
Application
- Industrial control systems
- Automotive applications
- Home automation
- Consumer electronics
- Medical devices
- Networking equipment
- Power management systems
- Sensor interfaces
- LED lighting control
- Security systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Part Life Cycle Code | Transferred | Ihs Manufacturer | PHILIPS SEMICONDUCTORS |
| Reach Compliance Code | HTS Code ! | 8542.31.00.01 |
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