PCA9535DWR
- Mfr.Part #
- PCA9535DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24SOIC
- Stock
- 4,385
- In Stock :
- 4,385
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Width :
- 7.5mm
- Contact Plating :
- Gold
- Number of Terminations :
- 24
- Packaging :
- Tape and Reel (TR)
- Current - Output Source/Sink :
- 10mA 25mA
- Thickness :
- 2.35mm
- Length :
- 15.4mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Interrupt Output :
- yes
- Number of Bits :
- 16
- Clock Frequency :
- 400kHz
- Terminal Form :
- Gull wing
- Base Part Number :
- CA9535
- Lead Free :
- Lead Free
- Interface :
- I2C, SMBus
- Feature :
- POR
- RoHS Status :
- ROHS3 Compliant
- Height :
- 2.65mm
- Operating Temperature :
- -40°C~85°C
- Voltage - Supply :
- 2.3V~5.5V
- Number of Ports :
- 2
- Qualification Status :
- Not Qualified
- Mount :
- Surface Mount
- Number of Pins :
- 24
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 24
- Mounting Type :
- Surface Mount
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Output Type :
- Push-Pull
- Supply Voltage :
- 3V
- Terminal Position :
- Dual
- Number of I/O :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Weight :
- 624.398247mg
- Number of Outputs :
- 2
- Pbfree Code :
- yes
- Datasheets
- PCA9535DWR

[I/O Expanders Texas Instruments PCA9535DWR] Overview
Discover the cutting-edge integration of versatility and precision with the PCA9535DWR from Texas Instruments, a pioneering solution in the realm of Integrated Circuits. This remarkable IC I/O expander offers a seamless expansion of input/output capabilities through the widely adopted I2C protocol, presenting a reliable and efficient means to enhance your electronic designs.
Engineered to deliver uncompromising performance, the PCA9535DWR empowers engineers and designers to augment their systems with up to 16 bits of General Purpose I/O (GPIO), facilitating seamless integration into a diverse array of applications. Whether you're crafting intricate automation systems or refining sensor networks, this versatile I/O expander stands as a beacon of innovation and reliability.
Elevate your projects to new heights of efficiency and functionality with the PCA9535DWR, where Texas Instruments' commitment to quality meets the demands of modern electronic design.
[PCA9535DWR] Features
- 16-bit I/O expander compatible with the I2C protocol
- 24-pin Small Outline Integrated Circuit (SOIC) package for easy integration
- Wide voltage range operation from 2.3V to 5.5V
- Low standby current consumption, ideal for power-conscious applications
- Configurable I/O pins for flexible usage
- High-speed I2C interface for rapid data transfer
- Interrupt capability for efficient event notification
- Robust electrostatic discharge (ESD) protection for enhanced reliability
[PCA9535DWR] Applications
- Industrial Automation: Seamlessly integrate the PCA9535DWR into industrial automation systems to expand I/O capabilities, enabling precise control over machinery and equipment.
- Smart Home Devices: Enhance the functionality of smart home devices such as smart lighting systems and environmental sensors by utilizing the PCA9535DWR to accommodate additional sensors and actuators.
- Consumer Electronics: Integrate the PCA9535DWR into consumer electronics products to enable versatile user interface functionalities, such as keypad inputs and LED indicators, enhancing user experience and product versatility.
- Medical Devices: Incorporate the PCA9535DWR into medical devices for expanded I/O capabilities, facilitating precise control and monitoring functionalities crucial for medical diagnostics and treatment.
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