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Product overview

Product number
CAT9554HV4I
Manufacturer
Rochester Electronics
Catalog
Interface - I/O Expanders
product description
CAT9554 - 8-BIT I2C AND SMBUS I/

Documents and media

Datasheets
CAT9554HV4I

Product Details

Clock Frequency :
400 kHz
Current - Output Source/Sink :
10mA, 24mA
Features :
POR
Interface :
I²C, SMBus
Interrupt Output :
Yes
Mounting Type :
Surface Mount
Number of I/O :
8
Operating Temperature :
-40°C ~ 85°C
Output Type :
Push-Pull
Package / Case :
16-WQFN Exposed Pad
Part Status :
Active
Supplier Device Package :
16-TQFN (4x4)
Voltage - Supply :
2.3V ~ 5.5V

product description

CAT9554 - 8-BIT I2C AND SMBUS I/

Purchases and prices

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