PCA9674AD,518
- Mfr.Part #
- PCA9674AD,518
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- PARALLEL I/O PORT, 8-BIT, 8 I/O,
- Stock
- 21,063
- In Stock :
- 21,063
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- I/O Expanders
- Terminal Form :
- Gull wing
- Output Type :
- Push-Pull
- Height Seated (Max) :
- 2.65mm
- Pin Count :
- 16
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Ports :
- 1
- Number of I/O :
- 8
- Number of Terminations :
- 16
- JESD-30 Code :
- R-PDSO-G16
- Interface :
- I2C
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 1MHz
- Qualification Status :
- Not Qualified
- Width :
- 7.5mm
- Factory Lead Time :
- 7 Weeks
- Terminal Position :
- Dual
- Terminal Pitch :
- 1.27mm
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C
- Supply Voltage :
- 3V
- Length :
- 10.3mm
- Number of Bits :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2003
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 2.3V~5.5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Surface Mount :
- yes
- Interrupt Output :
- yes
- Power Supplies :
- 2.3/5.5V
- Base Part Number :
- PCA9674
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Feature :
- POR
- Current - Output Source/Sink :
- 100μA 25mA
- JESD-609 Code :
- e4
- Datasheets
- PCA9674AD,518

I/O Expanders NXP Semiconductors PCA9674AD,518 Overview
The I/O Expanders NXP Semiconductors PCA9674AD,518 is a highly versatile 8-bit parallel I/O port designed for multiple microcontroller expansions. This robust component efficiently manages additional inputs and outputs, making it ideal for expanding the available I/O capabilities of any microcontroller or processor with minimal overhead and maximal scalability. Its integration facilitates efficient data transfer and device control, promoting a streamlined architecture in complex electronics systems. Tailored for demanding applications where space and power constraints are critical, this I/O expander stands out with its compact footprint and low power consumption.
PCA9674AD,518 Features
The PCA9674AD,518 from NXP Semiconductors offers significant advantages, including:
- 8-bit parallel I/O port extension.
- Compatible with multiple microcontroller interfaces.
- Low power consumption, enhancing system efficiency.
- Compact SMD packaging suitable for dense PCB layouts.
- Easy programmability and integration into existing systems.
PCA9674AD,518 Applications
- Home Automation Systems: Utilized in smart home devices for expanding control over lighting, security, and HVAC systems.
- Industrial Automation: Empowers control units in manufacturing lines to manage more sensors and actuators.
- Mobile Robotics: Provides additional control interfaces for sensors and actuators in compact robotic systems.
- Consumer Electronics: Enhances functionality in devices such as smartphones and tablets by adding more I/O options without increasing processor load.
- Healthcare Devices: Used in medical monitoring equipment to handle multiple inputs and outputs for patient monitoring and diagnostics.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
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