ChipSourceHub
中文Start Inquiry

Technical reference search

Search component records

Search source technical descriptions and specifications by complete or partial part number. For procurement procedures and notice handling, use the Resource center guides.

A single exact part-number match opens its record when all sources are available. Partial or multiple matches remain in the results list.

Manufacturer lifecycle & replacement references

1 record

Technical reference

Part Catalog Results

5 part records

Part numbers, specifications, and documents are reference data only. They do not represent current stock, price, lead time, supply source, or replacement conclusions.

PCF8574APW

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus

Semiconductors > Integrated Circuits - ICs > Interface ICs > Interface - I/O Expanders
View technical data

PCF8574APWG4

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus

Semiconductors > Integrated Circuits - ICs > Interface ICs > Interface - I/O Expanders
View technical data

PCF8574APWR

Texas Instruments

Interface - I/O Expanders 8bit I/O Expndr

Semiconductors > Integrated Circuits - ICs > Interface ICs > Interface - I/O Expanders
View technical data

PCF8574APWRE4

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus

Semiconductors > Integrated Circuits - ICs > Interface ICs > Interface - I/O Expanders
View technical data

PCF8574APWRG4

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus

Semiconductors > Integrated Circuits - ICs > Interface ICs > Interface - I/O Expanders
View technical data