4CH of Interface - Specialized,PCA9544ABS,118,PCA9544APW,118,PCA9545ABS,118,PCA9545AD,118,PCA9545APW,112

4CH Interface - Specialized

Optoelectronics	Circuit Protection	Relays	Sensors, Transducers	Integrated Circuits (ICs)	Filters	RF/IF and RFID	Isolators
Fiber Optics - Transceiver Modules Fiber Optics - Switches, Multiplexers, Demultiplexers	TVS - Diodes TVS - Thyristors TVS - Mixed Technology	Power Relays, Over 2 Amps	Optical Sensors - Ambient Light, IR, UV Sensors Amplifiers Optical Sensors - Photoelectric, Industrial	Interface - Sensor, Capacitive Touch Linear - Video Processing Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps PMIC - Supervisors Embedded - DSP (Digital Signal Processors) Data Acquisition - Analog to Digital Converters (ADC) Data Acquisition - Digital to Analog Converters (DAC) Interface - Telecom Logic - Gates and Inverters Interface - Encoders, Decoders, Converters Interface - Drivers, Receivers, Transceivers PMIC - Battery Management Interface - CODECs Data Acquisition - Digital Potentiometers Data Acquisition - Analog Front End (AFE) PMIC - Power Distribution Switches, Load Drivers Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers 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 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 - Power Management - Specialized Clock/Timing - Application Specific PMIC - Energy Metering Data Acquisition - ADCs/DACs - Special Purpose Interface - Analog Switches - Special Purpose	EMI/RFI Filters (LC, RC Networks)	RF Misc ICs and Modules RF Transmitters RF Receiver, Transmitter, and Transceiver Finished Units	Digital Isolators Optoisolators - Logic Output Optoisolators - Transistor, Photovoltaic Output

Part Number	Manufacturer / Brand	Brife Description
PCA9544ABS,118	NXP USA Inc.	IC I2C MUX 4CH 20-HVQFN
PCA9544APW,118	NXP USA Inc.	IC I2C MUX 4CH 20-TSSOP
PCA9545ABS,118	NXP USA Inc.	IC I2C SWITCH 4CH 20-HVQFN
PCA9545AD,118	NXP USA Inc.	IC I2C SWITCH 4CH 20-SOIC
PCA9545APW,112	NXP USA Inc.	IC I2C SWITCH 4CH 20TSSOP
PCA9545APW,118	NXP USA Inc.	IC I2C SWITCH 4CH 20-TSSOP
PCA9545CPW,118	NXP USA Inc.	IC I2C SWITCH 4CH 20-TSSOP
PCA9546ABS,118	NXP USA Inc.	IC I2C SWITCH 4CH 16-HVQFN
PCA9546AD,112	NXP USA Inc.	IC I2C SWITCH 4CH 16SOIC
PCA9546AD,118	NXP USA Inc.	IC I2C SWITCH 4CH 16-SOIC
PCA9546APW,112	NXP USA Inc.	IC I2C SWITCH 4CH 16TSSOP
PCA9546APW,118	NXP USA Inc.	IC I2C SWITCH 4CH 16-TSSOP