PCA9557DB
Texas Instruments
Source-listed alternatives: PCA9557PWR. Engineering review required.Technical reference search
Search source technical descriptions and specifications by complete or partial part number. For procurement procedures and notice handling, use the Resource center guides.
Texas Instruments
Source-listed alternatives: PCA9557PWR. Engineering review required.Texas Instruments
Source-listed alternatives: PCA9557PWR. Engineering review required.Technical reference
Part numbers, specifications, and documents are reference data only. They do not represent current stock, price, lead time, supply source, or replacement conclusions.
Texas Instruments
Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander
Semiconductors > Integrated Circuits - ICs > Interface ICs > Interface - I/O ExpandersTexas Instruments
Interface - I/O Expanders Remote 8B I2C & SMBus Lo-Pwr I/O Exp
Semiconductors > Integrated Circuits - ICs > Interface ICs > Interface - I/O Expanders