About Interface - I/O Expanders

Renesas Interface - I/O Expanders

An interface I/O expander is a type of electronic circuit that is used to increase the number of input/output ports available in an embedded system. These expanders allow for more efficient use of the limited I/O ports available in most microcontrollers. By adding additional interface I/O ports, the need for extra I/O components such as additional LEDs, dials, switches, and relays can be eliminated. Additionally, by including an interface I/O expander, more complex embedded systems can be designed, using less overall components. The interface I/O expander itself will typically consist of multiple parallel ports, which can be used to communicate to and from the microcontroller, as well as multiple external devices. Common interface I/O expanders include serial-to-parallel converters, parallel-to-serial converters, shift registers, port expanders and more.

Interface - I/O Expanders

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(Ex. GST)(▲▼)		Enter Qty Number of I/OsInterface TypeMaximum Operating FrequencyInterrupt OutputOperating Supply VoltageMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingESD ProtectionQualification
  
                
IS82C59AZX96


Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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6 to 16 Weeks Calender.png

USD 15.2011
Multiples of: 750

         Reel  
IS82C55A-5Z


Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 0
6 to 16 Weeks Calender.png

USD 16.3704
Multiples of: 520

 Parallel     Smd/SmtPLCC - 44Tube  
IS82C55A


Interface - IO Expanders PERIPH PRG-IO 5V 8MHZ 44PLCC IND
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 0
6 to 16 Weeks Calender.png

USD 17.1428
Multiples of: 260

 Parallel     Smd/SmtPLCC - 44Tube  
IQ82C55AZ


Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ INDUSTRIAL TEMP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 0
6 to 16 Weeks Calender.png

USD 17.1828
Multiples of: 960

       SMD/SMTMQFPTray  
IMS82C55AZ


Intersil Interface - IO Expanders PERI PRG-IO 5V 8MHZ 44PLCC INDOKI PARTPL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 0
6 to 16 Weeks Calender.png

USD 22.4208
Multiples of: 1

24 I/OParallel8 MHzWith Interrupt5 V+ 85 C- 40 CSmd/SmtPLCC - 44Tube  
IS82C59AZ


Interface - I/O Expanders PERIPH INT CNTRLR 5V 8MHZ 28PLCC IND
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 0
6 to 16 Weeks Calender.png

USD 24.7968
Multiples of: 1

         Tube  
IS82C55AZ


Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 0
6 to 16 Weeks Calender.png

USD 24.9732
Multiples of: 1

 Parallel  4.5 v to 5.5 V  Smd/SmtPLCC - 44Tube  
IMQ82C55AZ


Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ INDOKIPLACEMENT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 0
6 to 16 Weeks Calender.png

USD 28.35
Multiples of: 960

       SMD/SMTMQFPTray  
IS82C59A-12Z


Intersil Interface - IO Expanders WANNEAL PERIPH INT CNTRLR 5V 12 5MHZ
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 0
6 to 16 Weeks Calender.png

USD 45.9052
Multiples of: 1

         Tube  
ID82C55A


Interface - I/O Expanders PERIPH PRG-I/O 5V 8MHZ 40CDIP IND
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 0
6 to 16 Weeks Calender.png

USD 66.0531
Multiples of: 1

       Through HoleCDIP - 40Tube  
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