16TSSOP of Interface - I/O Expanders,CAT9534YI-GT2,CAT9554AYI-GT2,CAT9554YI-GT2

16TSSOP Interface - I/O Expanders

Circuit Protection	Discrete Semiconductor Products	Sensors, Transducers	Integrated Circuits (ICs)	RF/IF and RFID
TVS - Diodes TVS - Mixed Technology	Transistors - Bipolar (BJT) - Arrays	Temperature Sensors - Analog and Digital Output Position Sensors - Angle, Linear Position Measuring Magnetic Sensors - Linear, Compass (ICs)	PMIC - Laser Drivers Linear - Video Processing Embedded - Microcontrollers Specialized ICs Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps Clock/Timing - Programmable Timers and Oscillators PMIC - Supervisors Linear - Comparators PMIC - Voltage Regulators - Linear Data Acquisition - Analog to Digital Converters (ADC) Data Acquisition - Digital to Analog Converters (DAC) Interface - Telecom Logic - Buffers, Drivers, Receivers, Transceivers Logic - Gates and Inverters Logic - Flip Flops Logic - FIFOs Memory Logic - Latches Interface - Encoders, Decoders, Converters Interface - Drivers, Receivers, Transceivers Logic - Multivibrators Logic - Shift Registers PMIC - Battery Management Interface - UARTs (Universal Asynchronous Receiver Transmitter) PMIC - Voltage Regulators - DC DC Switching Controllers Interface - CODECs Data Acquisition - Digital Potentiometers PMIC - Hot Swap Controllers Interface - Direct Digital Synthesis (DDS) PMIC - Power Distribution Switches, Load Drivers Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers PMIC - Display Drivers PMIC - Gate Drivers Logic - Counters, Dividers Logic - Translators, Level Shifters PMIC - Current Regulation/Management Linear - Amplifiers - Video Amps and Modules PMIC - Voltage Regulators - DC DC Switching Regulators Audio Special Purpose Linear - Amplifiers - Audio Logic - Signal Switches, Multiplexers, Decoders PMIC - Motor Drivers, Controllers PMIC - LED Drivers Interface - Analog Switches, Multiplexers, Demultiplexers PMIC - AC DC Converters, Offline Switchers Interface - I/O Expanders PMIC - Voltage Regulators - Special Purpose PMIC - Lighting, Ballast Controllers Interface - Sensor and Detector Interfaces Interface - Controllers Interface - Specialized Interface - Signal Buffers, Repeaters, Splitters PMIC - OR Controllers, Ideal Diodes PMIC - PFC (Power Factor Correction) PMIC - Power Supply Controllers, Monitors PMIC - Power Management - Specialized Clock/Timing - Application Specific Clock/Timing - Clock Buffers, Drivers PMIC - Energy Metering Data Acquisition - ADCs/DACs - Special Purpose Logic - Gates and Inverters - Multi-Function, Configurable Linear - Amplifiers - Special Purpose Logic - Comparators Data Acquisition - Touch Screen Controllers PMIC - Voltage Regulators - Linear + Switching PMIC - Power Over Ethernet (PoE) Controllers Interface - Analog Switches - Special Purpose PMIC - Battery Chargers	Attenuators RF Amplifiers RF Mixers RF Detectors RF Power Controller ICs RF Receivers RF Transmitters RF Modulators RF Demodulators RFID, RF Access, Monitoring ICs

Part Number	Manufacturer / Brand	Brife Description
CAT9534YI-GT2	ON Semiconductor	IC I/O EXPANDER I2C 8B 16TSSOP
CAT9554AYI-GT2	ON Semiconductor	IC I/O EXPANDER I2C 8B 16TSSOP
CAT9554YI-GT2	ON Semiconductor	IC I/O EXPANDER I2C 8B 16TSSOP