PCA9670D,512
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- Mfr.Part #
- PCA9670D,512
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16SOIC
- Stock
- 1,749
- In Stock ：
- 1,749
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- I/O Expanders
- Pin Count :
- 16
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Voltage - Supply :
- 2.3V~5.5V
- Number of Terminations :
- 16
- Base Part Number :
- PCA9670
- Packaging :
- Tube
- Number of Ports :
- 1
- Surface Mount :
- yes
- Current - Output Source/Sink :
- 100μA 25mA
- Interface :
- I2C
- Power Supplies :
- 2.5/5V
- Operating Temperature :
- -40°C~85°C
- Feature :
- POR
- JESD-30 Code :
- R-PDSO-G16
- Interrupt Output :
- No
- Width :
- 7.5mm
- Height Seated (Max) :
- 2.65mm
- Terminal Position :
- Dual
- Number of Bits :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 30
- JESD-609 Code :
- e4
- Number of I/O :
- 8
- Supply Voltage :
- 3V
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Output Type :
- Push-Pull
- Terminal Pitch :
- 1.27mm
- Factory Lead Time :
- 7 Weeks
- Length :
- 10.3mm
- Published :
- 2003
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Clock Frequency :
- 1MHz
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- PCA9670D,512
I/O Expanders NXP Semiconductors PCA9670D,512 Overview
The I/O Expanders NXP Semiconductors PCA9670D,512 is a highly versatile and efficient solution designed for expanding I2C bus inputs and outputs without overburdening the main processor. This IC facilitates an additional 8-bit parallel I/O expansion, ideal for applications where additional inputs or outputs are necessary. Manufactured by NXP Semiconductors, this component ensures reliability and performance with its easy integration into existing systems, making it a top choice for engineers looking to enhance their electronic designs. The PCA9670D,512 helps streamline product development by simplifying the task of interfacing with multiple peripheral devices through a single I2C bus.
PCA9670D,512 Features
The PCA9670D,512 from NXP Semiconductors includes several key features that make it highly appealing for various applications. It supports a wide operating voltage range from 2.3V to 5.5V, which allows for flexibility in different power environments. The device provides an 8-bit I/O expansion through the I2C interface, which can operate up to 400 kHz, offering sufficient speed for most control applications. Additionally, the IC comes in a 16-SOIC package that is both compact and easy to mount on any standard PCB.
PCA9670D,512 Applications
- Smart Home Devices: Utilized in smart lighting systems and home automation hubs to manage additional sensors and actuators, enhancing user interface capabilities.
- Industrial Automation: Deployed in factory automation systems to increase the number of sensors and actuators controlled by a single microcontroller via the I2C bus.
- Consumer Electronics: Used in multimedia systems to expand input/output options for better control and functionality of various consumer devices.
- Server Management: Integrated into server infrastructure to handle more complex I/O tasks efficiently, improving overall system management and reliability.
- Wearable Technology: Helps to extend I/O capabilities in compact wearable devices, allowing for more features in space-constrained environments.
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