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Texas Instruments

PCF8574APW

interface

PDF DatasheetDownload PDFManufacturer Website

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Key Specs Summary(36)

Current Output High Ioh
-
Current Output High Ioh
-
Current Output High Ioh
-
Current Output High Ioh
-
features
Built-in LED driver;Cascade and address expansion;Reset function
features
Built-in LED driver;Cascade and address expansion;Reset function
features
Built-in LED driver;Cascade and address expansion;Reset function
features
Built-in LED driver;Cascade and address expansion;Reset function
interface
I2C
interface
I2C
interface
I2C
interface
I2C
Interrupt Output
Interrupt Output
Interrupt Output
Interrupt Output
Interrupt Output
Interrupt Output
Interrupt Output
Interrupt Output
Number Of I O
8
Number Of I O
8
Number Of I O
8
Number Of I O
8
Operating Temperature
-40℃~+85℃
Operating Temperature
-40℃~+85℃
Operating Temperature
-40℃~+85℃
Operating Temperature
-40℃~+85℃
Output Type
-
Output Type
-
Output Type
-
Output Type
-
package
TSSOP-20
package
TSSOP-20
package
TSSOP-20
package
TSSOP-20
Voltage Supply
2.5 to 6V
Voltage Supply
2.5 to 6V
Voltage Supply
2.5 to 6V
Voltage Supply
2.5 to 6V