Integrated Circuits (ICs)

Interface ICs

Semiconductors

IO Expanders

onsemi

Contact Plating

Lifecycle Status

Manufacturer Lifecycle Status

Number of Pins

Max Operating Temperature

Min Operating Temperature

Packaging

Schedule B

Lead Free

RoHS

CAT9555 Series 16-bit 2.3 to 5 V I²C and SMBus I/O Port with Interrupt TSSOP-24|BUS Expander IC; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Termination Type:SMD; Package/Case:24-TSSOP; No. of Pins:24; Operating Tempe

SMD - 28 v3

CAT9555YI-T2; 16-channel 16bit I/O Expander 400kHz; I2C; SMBus; 24-Pin TSSOP