PCA9539APW
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- Mfr.Part #
- PCA9539APW
- Manufacturer
- NXP Semiconductors
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC GPIO EXPANDER 24TSSOP
- Stock
- 30,769
- In Stock ：
- 30,769
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Specialized ICs
- Power Supplies :
- 1.8/5V
- Terminal Position :
- Dual
- Output Type :
- Push-Pull
- Surface Mount :
- yes
- Length :
- 7.8mm
- Base Part Number :
- PCA9539
- Published :
- 2003
- Voltage - Supply :
- 1.65V~5.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Current - Output Source/Sink :
- 10mA 25mA
- Interface :
- I2C, SMBus
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 16
- Factory Lead Time :
- 7 Weeks
- Clock Frequency :
- 400kHz
- Width :
- 4.4mm
- Operating Temperature :
- -40°C~85°C
- Number of Bits :
- 16
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Number of Ports :
- 2
- HTS Code :
- 8542.39.00.01
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Feature :
- POR
- Interrupt Output :
- yes
- Pin Count :
- 24
- Terminal Pitch :
- 0.65mm
- Supply Voltage :
- 1.8V
- Height Seated (Max) :
- 1.1mm
- Number of Terminations :
- 24
- JESD-30 Code :
- R-PDSO-G24
- Terminal Form :
- Gull wing
- Datasheets
- PCA9539APW
Specialized ICs NXP Semiconductors PCA9539APW Overview
The Specialized ICs NXP Semiconductors PCA9539APW is an advanced 16-bit I/O expander designed to optimize the efficiency and functionality of expanded input/output operations in sophisticated electronics systems. Housed in a 24-TSSOP package, the device is engineered for a wide operating voltage range of 1.65V to 5.5V, catering to a variety of logic levels. Its compact dimensions (0.173 inches wide, 4.40 mm width) enable seamless integration into space-constrained applications. Manufactured by NXP Semiconductors, a leader in semiconductor innovation, this device supports dual-voltage operation, making it highly versatile in both 1.8V and 5V systems. Ideal for applications requiring low power consumption and high-speed interfacing, the PCA9539APW operates efficiently across a temperature range of -40°C to 85°C, ensuring reliability and robust performance in diverse environments.
Specialized ICs NXP Semiconductors PCA9539APW Key Features
The PCA9539APW boasts several key features that make it a preferred choice for professionals:
- 16 individually configurable I/O pins allowing for flexible interface configurations.
- Supports I2C bus frequencies up to 400 kHz, facilitating fast data transfers.
- Wide voltage range compatibility from 1.65V to 5.5V, adaptable to various power environments.
- Built-in power-on reset (POR) ensures reliable operation following power fluctuations.
- Surface mount technology for compact and reliable board mounting.
- Extended operating temperature range from -40°C to 85°C caters to rigorous industrial applications.
- Available in a Tape & Reel (TR) packaging format for efficient assembly during manufacturing.
Specialized ICs NXP Semiconductors PCA9539APW Applications
The PCA9539APW is utilized in a wide array of applications, enhancing functionality in various sectors:
- Advanced automotive control systems for improved user interface and expandability.
- Industrial automation systems for enhanced process control and monitoring.
- Consumer electronics, facilitating sophisticated controls in multimedia devices.
- Communication equipment, where expanded I/O capabilities are essential for system upgrades and maintenance.
- Portable devices, providing low power consumption and high functionality in compact sizes.
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