PCA9539RGER
- Mfr.Part #
- PCA9539RGER
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24VQFN
- Stock
- 4,560
- In Stock :
- 4,560
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Number of Outputs :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Weight :
- 45.387587mg
- ECCN Code :
- EAR99
- Current - Output Source/Sink :
- 10mA 25mA
- Length :
- 4mm
- Number of Ports :
- 2
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Width :
- 4mm
- Surface Mount :
- yes
- Supply Voltage :
- 3V
- Pbfree Code :
- yes
- Interface :
- I2C, SMBus
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Output Current :
- 25mA
- REACH SVHC :
- No SVHC
- Height :
- 1mm
- Interrupt Output :
- yes
- Contact Plating :
- Gold
- Base Part Number :
- CA9539
- Number of Pins :
- 24
- Number of Bits :
- 16
- Voltage - Supply :
- 2.3V~5.5V
- Radiation Hardening :
- No
- Pin Count :
- 24
- Package / Case :
- 24-VFQFN Exposed Pad
- Output Type :
- Push-Pull
- JESD-609 Code :
- e4
- Clock Frequency :
- 400kHz
- Terminal Position :
- QUAD
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Number of I/O :
- 16
- Lead Free :
- Lead Free
- Thickness :
- 880μm
- Number of Terminations :
- 24
- Feature :
- POR
- Datasheets
- PCA9539RGER

I/O Expanders Texas Instruments PCA9539RGER Overview
Introducing the PCA9539RGER, a cutting-edge IC I/O expander meticulously crafted by Texas Instruments. Designed to meet the exacting demands of modern electronic systems, this innovative component stands as a pinnacle of performance and reliability in the realm of integrated circuits.
Empowering your devices with unparalleled flexibility and efficiency, the PCA9539RGER serves as the cornerstone of seamless connectivity and expanded input/output capabilities. Whether you're crafting intricate electronic systems or optimizing existing designs, this versatile solution ensures optimal performance and streamlined functionality, driving productivity and innovation across diverse industries.
With its advanced features and robust construction, the PCA9539RGER heralds a new era of electronic integration, where precision meets practicality to redefine the boundaries of possibility.
PCA9539RGER Features
- 16-bit I/O expander for seamless connectivity
- Compatible with I2C interface for easy integration
- Operates at 24V for enhanced versatility
- Compact 24-pin QFN package for space-efficient design
- Highly configurable settings for custom applications
- Robust construction for long-term reliability
- Backed by Texas Instruments' renowned quality and expertise
PCA9539RGER Applications
- Industrial Automation: Employ the PCA9539RGER to expand I/O capabilities in industrial control systems, enabling seamless interfacing with various sensors and actuators. Its compatibility with I2C interface facilitates efficient communication, enhancing system efficiency and reliability in demanding manufacturing environments.
- Embedded Systems: Integrate the PCA9539RGER into embedded platforms to augment I/O capabilities in diverse applications, from automotive electronics to consumer devices. Its compact form factor and configurable settings make it ideal for space-constrained environments, ensuring optimal performance in any embedded scenario.
- Smart Home Devices: Enhance the functionality of smart home devices with the PCA9539RGER, enabling seamless connectivity and expanded control options. Whether managing lighting systems, security sensors, or home appliances, this versatile component provides the essential interface for intuitive and efficient home automation solutions.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
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.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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