16-bit I/O port expander with I²C/SMBus interface, supporting up to 400kHz communication. Features 16 configurable I/O pins, each capable of sourcing or sinking 25mA. Operates from a 2.3V to 5.5V supply voltage, with a maximum supply current of 550µA. Packaged in a 24-lead SOIC, this component offers LED dimming capabilities and is halogen-free and RoHS compliant.
Frequency400kHz
PackageSOIC
Current550uA
Power1W
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Technical Specifications
Onsemi CAT9532WI-T1 technical specifications.
General
| Package/Case | SOIC |
| Contact Plating | Tin, Matte |
| Frequency | 400kHz |
| Halogen Free | Halogen Free |
| Interface | I2C, SMBus |
| Lead Free | Lead Free |
| Low Level Output Current | 25mA |
| Max Frequency | 400kHz |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.3V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 550uA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.3V |
| Number of I/Os | 16 |
| Number of Outputs | 16 |
| Number of Segments | 16 |
| Output Current | 25mA |
| Output Current per Channel | 25mA |
| Output Voltage | 5.5V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Power Dissipation | 1W |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 550uA |
| Switching Frequency-Max | 400kHz |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi CAT9532WI-T1 Datasheet
Download the complete datasheet for Onsemi CAT9532WI-T1 to view detailed technical specifications.
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