CY8C9520A-24PVXIT

- Mfr.Part #
- CY8C9520A-24PVXIT
- Manufacturer
- Infineon Technologies
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 20B 28SSOP
- Stock
- 20,710





- In Stock :
- 20,710
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- Manufacturer :
- Infineon Technologies
- Product Category :
- I/O Expanders
- Radiation Hardening :
- No
- Contact Plating :
- Gold, Tin
- Factory Lead Time :
- 13 Weeks
- Supplier Device Package :
- 28-SSOP
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 100kHz
- Voltage - Supply :
- 3V~5.25V
- Interface :
- I2C
- Feature :
- EEPROM, POR, PWM, WDT
- Max Supply Voltage :
- 5.25V
- Output Type :
- Open Drain
- Nominal Supply Current :
- 5mA
- Published :
- 2003
- Interrupt Output :
- yes
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Max Operating Temperature :
- 85°C
- Current - Output Source/Sink :
- 10mA 25mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Current :
- 25mA
- Max Frequency :
- 100kHz
- Base Part Number :
- CY8C9520
- Min Supply Voltage :
- 3V
- Min Operating Temperature :
- -40°C
- Number of I/O :
- 20
- Number of Pins :
- 28
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 5.25V
- Lead Free :
- Lead Free
- Frequency :
- 100kHz
- Operating Temperature :
- -40°C~85°C
- Datasheets
- CY8C9520A-24PVXIT

I/O Expanders Infineon Technologies CY8C9520A-24PVXIT Overview
The I/O Expanders Infineon Technologies CY8C9520A-24PVXIT is a highly versatile and efficient solution for expanding the I/O capabilities of microcontroller systems via the I2C bus. This IC from Infineon Technologies simplifies design and boosts performance in various applications by offering 20 programmable I/O ports housed in a compact 28-SSOP package. Designed to meet the demands of complex control systems, the CY8C9520A-24PVXIT ensures a scalable solution for systems requiring additional I/Os without the need for major hardware changes, thereby saving development time and reducing system costs.
CY8C9520A-24PVXIT Features
This I/O expander integrates several key features that make it an excellent choice for a wide range of applications. It supports the I2C bus interface, allowing for easy integration into existing systems with minimal additional hardware. Each of the 20 I/O ports can be independently configured as either an input or an output, providing excellent flexibility. Additional features include built-in power-on reset, low power consumption, and multiple interrupt outputs that can be configured to enhance system responsiveness by signaling input changes to the host controller.
CY8C9520A-24PVXIT Applications
- Automated Test Equipment: The expander is used to increase the number of test points or controls without needing more microcontrollers.
- Building Automation: In smart building systems, it manages various sensors and actuators for environment monitoring and control.
- Consumer Electronics: It extends the capability of controlling multiple user interface elements in devices such as smart TVs and home audio systems.
- Industrial Control: This IC is crucial in industrial environments, where it is used to interface with a higher number of sensors and actuators within automated production lines.
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