PCA9574BS,118
- Mfr.Part #
- PCA9574BS,118
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16HVQFN
- Stock
- 11,197
- In Stock :
- 11,197
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- I/O Expanders
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Position :
- QUAD
- Published :
- 2003
- Number of Functions :
- 1
- Factory Lead Time :
- 7 Weeks
- Output Type :
- Push-Pull
- Pin Count :
- 16
- Current - Output Source/Sink :
- 1mA 3mA
- Clock Frequency :
- 400kHz
- Height Seated (Max) :
- 1mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Operating Temperature :
- -40°C~85°C
- Length :
- 3mm
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Width :
- 3mm
- Number of Terminations :
- 16
- Mounting Type :
- Surface Mount
- Number of I/O :
- 8
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 16-VFQFN Exposed Pad
- Feature :
- POR
- Interface :
- I2C, SMBus
- Voltage - Supply :
- 1.1V~3.6V
- Base Part Number :
- PCA9574
- Interrupt Output :
- yes
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 2.3V
- JESD-609 Code :
- e4
- JESD-30 Code :
- S-PQCC-N16
- Terminal Form :
- NO LEAD
- Datasheets
- PCA9574BS,118

I/O Expanders NXP Semiconductors PCA9574BS,118 Overview
The I/O Expanders NXP Semiconductors PCA9574BS,118 is a highly versatile, low power component that significantly enhances the efficiency of I2C bus communication in complex electronic systems. This IC I/O expander extends the number of inputs and outputs available to a processor, thereby enabling designers to manage multiple input and output events without the need for additional microprocessors. Its integration within the compact 16HVQFN package ensures minimal space usage while providing robust performance, making it an ideal choice for space-constrained applications requiring detailed I/O management.
PCA9574BS,118 Features
- 8-bit I/O expander optimizes the management of additional inputs and outputs.
- Compatible with I2C bus interface, facilitating easy integration into existing systems.
- Operates across a wide voltage range, accommodating various levels of system power supply requirements.
- Low power consumption enhances the overall efficiency of the device and prolongs battery life in portable applications.
- Comes in a compact 16HVQFN package that minimizes space usage on the PCB.
PCA9574BS,118 Applications
- Smart Home Devices: Utilized in smart lighting systems to expand control over multiple lights and sensors through a single I2C interface.
- Industrial Automation: Enhances monitoring and control capabilities in manufacturing lines by providing additional I/O ports for sensors and actuators.
- Consumer Electronics: Employs in multimedia devices to manage user inputs and system outputs efficiently.
- Server Management: Integral in server farms to monitor status indicators and manage alerts through extended I/O capabilities.
- Automotive Electronics: Used in vehicle systems to coordinate various electronic components such as sensors and indicators, facilitating enhanced vehicle management and safety features.
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