CY8C9540A-24PVXI - Infineon Technologies

Manufacturer Part Number

CY8C9540A-24PVXI

Manufacturer

Infineon Technologies

Introduction

This is an integrated circuit (IC) from Infineon Technologies that serves as an I/O expander interface.

Product Features and Performance

40 I/O pins

Operates at 3V to 5.25V

100kHz clock frequency

10mA/25mA output source/sink current

Includes EEPROM, power-on reset (POR), pulse-width modulation (PWM), and watchdog timer (WDT) features

Wide operating temperature range of -40°C to 85°C

Product Advantages

Flexible I/O expansion capabilities

Integrated power management and system control functions

Robust operating temperature range

Key Technical Parameters

Package: 48-BSSOP (0.295", 7.50mm Width)

Mounting Type: Surface Mount

Open Drain output type

RoHS3 compliant

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with RoHS3 environmental directives

Compatibility

Can be used in a variety of embedded systems and industrial applications

Application Areas

Industrial automation and control

Embedded systems

Consumer electronics

Product Lifecycle

This product is currently in active production with no plans for discontinuation

Replacements and upgrades may be available in the future as technology evolves

Key Reasons to Choose This Product

Flexible I/O expansion capabilities to meet diverse system requirements

Integrated power management and system control functions for efficient design

Wide operating temperature range for use in demanding environments

Robust quality and safety features for reliable performance