PCA9672BS - Brand New NXP Semiconductors I/O Expanders
In Stock:1073 ,Ready for Immediate Shipping
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In Stock:
1073,
Ready for Immediate Shipping
Brand:NXP Semiconductors
Category:I/O Expanders
Chipdatas Part No.:CD92-PCA9672BS
Manufacturer Part No.:PCA9672BS
Datecode:09+
Package:HVQFN-16
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Description
The PCA9672BS is an I/O Expander manufactured by NXP Semiconductors. It is part of their I2C-bus product line, which is a two-wire serial communication interface for connecting low-speed peripherals to a processor.
The I2C-bus has several advantages over parallel interfaces, such as reducing the complexity of designs and lowering system costs. The PCA9672BS is used to extend the number of I/O pins available on a microcontroller, reducing the need for additional components.
Specifications and Features
- Manufacturer: NXP Semiconductors
- Product Category: I/O Expanders
- Interface Type: I2C-bus
- Number of I/O Pins: 8
- Supply Voltage Range: 2.3 V to 5.5 V
- On-Resistance: 200 Ohms
- I/O Voltage Level: 1.8 V to VDD
- Operating Temperature Range: -40°C to +85°C
Application Scenarios
The PCA9672BS is commonly used in electronic devices that require additional I/O pins, such as LED lighting and fan control systems. It can also be used in home automation applications and industrial control systems.
Comparison
Advantages- Low-cost solution for expanding I/O pins
- Simple two-wire I2C interface
- Allows for easy integration into designs
Disadvantages- 8 I/O pins may not be sufficient for more complex applications
- Limited voltage range
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Additional Information
- Datasheet: Download PCA9672BS
- Chipdatas Part: CD92-PCA9672BS
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 09:22 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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