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PRODUCTS & SERVICES
CATALOGS
BUS EXPANDERS
TEXAS INSTRUMENTS
PCA9557RGVR -- INTERFACE - I/O EXPANDERS
Texas Instruments
Interface - I/O Expanders
PCA9557RGVR
Description
IC I/O EXPANDER I2C 8B 16QFN
Lingto Electronic Limited
Done
Datasheet
Description
IC I/O EXPANDER I2C 8B 16QFN
Datasheet
Suppliers
Company
Product
Description
Supplier Links
Lingto Electronic Limited
Shenzhen, China
Interface - I/O Expanders
PCA9557RGVR
Interface - I/O Expanders
PCA9557RGVR
IC I/O EXPANDER I2C 8B 16QFN
IC I/O EXPANDER I2C 8B 16QFN
Supplier's Site
Datasheet
Technical Specifications
Lingto Electronic Limited
Product Category
Bus Expanders
Product Number
PCA9557RGVR
Product Name
Interface - I/O Expanders
Bus Protocols
I²C, SMBus
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