PCA9536DRG4
- Mfr.Part #
- PCA9536DRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 4B 8SOIC
- Stock
- 15,949
- In Stock :
- 15,949
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Pin Count :
- 8
- Current - Output Source/Sink :
- 10mA 25mA
- Pbfree Code :
- yes
- Number of I/O :
- 4
- Weight :
- 72.603129mg
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Output Type :
- Push-Pull
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Number of Ports :
- 1
- Mount :
- Surface Mount
- JESD-609 Code :
- e4
- Power Supplies :
- 2.5/5V
- Voltage - Supply :
- 2.3V~5.5V
- Height :
- 1.75mm
- Length :
- 4.9mm
- Lead Free :
- Lead Free
- Supply Voltage :
- 3V
- Interface :
- I2C, SMBus
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Interrupt Output :
- No
- Thickness :
- 1.58mm
- Terminal Pitch :
- 1.27mm
- Feature :
- POR
- Number of Bits :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Voltage :
- 5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Base Part Number :
- CA9536
- Supply Current-Max :
- 0.15mA
- Width :
- 3.91mm
- Clock Frequency :
- 400kHz
- Number of Pins :
- 8
- Datasheets
- PCA9536DRG4

I/O Expanders Texas Instruments PCA9536DRG4 Overview
The PCA9536DRG4, manufactured by Texas Instruments, is an advanced integrated circuit designed to expand input/output (I/O) capabilities in electronic systems. This versatile device utilizes the Inter-Integrated Circuit (I2C) interface, providing seamless communication with microcontrollers and other peripherals.
With its compact 8-pin SOIC package and robust functionality, the PCA9536DRG4 is an ideal solution for applications requiring efficient I/O expansion in space-constrained environments. Whether used in industrial automation, consumer electronics, or automotive systems, this IC delivers reliable performance and simplifies the integration of additional I/O ports.
PCA9536DRG4 Features
- Inter-Integrated Circuit (I2C) interface for easy communication
- 4-bit I/O expansion capability
- Compact 8-pin SOIC package for space-constrained designs
- Low standby current consumption for energy efficiency
- Wide operating voltage range for versatile compatibility
- High-speed I2C bus interface supports rates up to 400 kHz
- Simple programming and configuration
PCA9536DRG4 Applications
- Industrial Automation: The PCA9536DRG4 can be used to expand I/O capabilities in industrial control systems, enabling seamless integration of sensors, actuators, and other peripherals. Its compact size and low power consumption make it suitable for various factory automation applications.
- Consumer Electronics: In consumer electronics devices such as smart home appliances and multimedia systems, the PCA9536DRG4 facilitates the addition of user interface elements and peripheral connectivity. It can be employed to interface with buttons, LEDs, and displays, enhancing the functionality and user experience.
- Automotive Systems: Within automotive electronics, the PCA9536DRG4 serves as a versatile I/O expander for controlling lights, switches, and sensors. Its robust design and wide operating voltage range make it suitable for use in harsh automotive environments, contributing to the efficiency and reliability of vehicle systems.
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