Name: PCA9671DB,112
Brand: Rochester Electronics
SKU: DS-5723546
Price: 1.143 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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1 : $1.1430

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Rochester Electronics PCA9671DB,112

IC I/O EXPANDER I2C 16B 24SSOP

Manufacturer # :PCA9671DB,112

Manufacturer :Rochester Electronics

Dasenic # :PCA9671DB,112-DS

Datasheet :

PCA9671DB,112 Datasheet

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Description : IC I/O EXPANDER I2C 16B 24SSOP

Pricing (USD) : *To apply for a price, please click the Send Target Price button

Quantity	Unit Price	Total
1+	$ 1.1430	$ 1.14
25+	$ 1.1160	$ 27.9
100+	$ 1.0710	$ 107.1
500+	$ 1.0260	$ 513
1000+	$ 0.9720	$ 972

In Stock: 3090

MOQ :1 PCS

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Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

Quantity :

Unit Price :$ 1.143

Total :$ 1.14

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PCA9671DB,112 information

Rochester Electronics PCA9671DB,112 technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/Interface - I/O Expanders
Product Status:Obsolete
Operating Temperature:-40°C ~ 85°C
Features:POR
Mounting Type:Surface Mount
Package / Case:24-SSOP (0.209", 5.30mm Width)
Output Type:Push-Pull
Interface:I²C
Supplier Device Package:24-SSOP
Voltage - Supply:2.3V ~ 5.5V
Number of I/ O:16
Interrupt Output:No
Current - Output Source/ Sink:100µA, 25mA
Clock Frequency:1 MHz
EU RoHS Status:RoHS Compliant
REACH Status:Vendor is not defined
US ECCN:Provided as per user requirements
China RoHS Status:Orange Symbol: Safe for use during the environmental protection period

Download datasheets and manufacturer documentation for Rochester Electronics PCA9671DB,112
Datasheet:
PCA9671DB,112,

Rochester Electronics PCA9671DB,112 Environmental and export classification status description
- The NXP Semiconductors PCA9671DB,112 is an IC belonging to the PCA96xx family of I2C bus-controlled I/O expanders. It features 16-bit general-purpose I/Os (GPIO) that can be used to provide additional functionalities to microcontroller-based projects. Functions: - Provides a simple solution for expanding the number of available I/Os in a microcontroller. - Controlled via the I2C interface, allowing for easy integration with various microcontroller platforms. - Each GPIO pin can be configured as either an input or output independently. Applications: - Home automation systems. - Intelligent lighting control. - Industrial automation. - Smart sensors and actuators. - IoT devices. - Robotics. Alternative components: - MCP23017: Another popular I2C GPIO expander IC from Microchip. - PCF8574: I2C I/O expander IC from NXP Semiconductors. Embedded modules: - Arduino Library: There are libraries available to use the PCA9671DB with Arduino platforms. - Raspberry Pi Integration: Users can connect the PCA9671DB to Raspberry Pi using the I2C interface. Related Q&A: 1. Can the PCA9671DB,112 be used with 5V devices? - Yes, the PCA9671DB,112 is 5V tolerant and can be used with 5V devices. 2. How many PCA9671DB,112 chips can be connected to a single I2C bus? - Multiple PCA9671DB,112 chips can be connected to a single I2C bus as each chip has a unique address that can be configured. 3. What is the maximum sink/source current per GPIO pin on the PCA9671DB,112? - The PCA9671DB,112 can sink/source up to 25mA per GPIO pin. 4. Can the PCA9671DB,112 handle interrupts for I/O changes? - Yes, the PCA9671DB,112 supports interrupt functionality for detecting changes on the I/O pins. 5. Is the PCA9671DB,112 compatible with both 3.3V and 5V microcontrollers? - Yes, the PCA9671DB,112 is compatible with both 3.3V and 5V microcontrollers as it operates on a wide voltage range.

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PCA9671DB,112 provided by Rochester Electronics

As an original manufacturer stocking distributor, Rochester Electronics has over 15 billion devices in stock encompassing more than 200,000-part numbers, providing the world’s most extensive range of end-of-life (EOL) semiconductors and broadest range of active semiconductors. As a licensed semiconductor manufacturer, Rochester has manufactured over 20,000 device types. With over 12 billion die in stock, Rochester has the capability to manufacture over 70,000 device types. Rochester oﬀers a full range of manufacturing services including Design, Wafer Processing, Assembly, Test, Reliability, and IP Archiving providing single solutions through to full turnkey manufacturing, enabling faster time-to-market.