CAT9554HV4I-GT2

8-BIT I2C AND SMBUS I/O PORT
NOVA Part#:
49-256004-CAT9554HV4I-GT2
Manufacturer Part No:
CAT9554HV4I-GT2
Standard Package:
2,000
Technical Datasheet:

Available download format

I/O Expander 8 I²C, SMBus 400 kHz 16-TQFN (4x4)

More Information
CategoryInterface - I/O Expanders
ManufacturerCatalyst Semiconductor Inc.
RoHS 1
Interface I²C, SMBus
Operating Temperature -40°C ~ 85°C
Mounting TypeSurface Mount
Supplier Device Package 16-TQFN (4x4)
Clock Frequency400 kHz
Output Type Push-Pull
Features POR
Series-
Number of I/O8
Interrupt OutputYes
Voltage - Supply2.3V ~ 5.5V
Package / Case16-WQFN Exposed Pad
Current - Output Source/Sink10mA, 24mA
Other NamesONSCATCAT9554HV4I-GT2
2156-CAT9554HV4I-GT2-CSTR

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