About Interface - I/O Expanders

Analog Devices 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
  
                
MAX7320AEE+


Interface - I/O Expanders I2C Port Expander with Eight Push-Pull Outputs
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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.

Analog Devices 72
Ships to you
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USD 2.4098
Multiples of: 1

82 - Wire, I2 C400 KHzNo1.71 v to 5.5 V+ 125 C- 40 CSmd/SmtQSOP - 16Tube  
MAX7319ATE+


Interface - I/O Expanders I2C Port Expander with Eight Inputs and Maskable Transition Detection
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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.

Analog Devices 9
Ships to you
between Fri. 17 May to Wed. 22 May Calender.png

USD 4.0585
Multiples of: 1

8 I/O2 - Wire, I2 C400 KHzYes5.5 V+ 125 C- 40 CSmd/SmtTQFN - 16 EPTube  
MAX7313AEG+T


Interface - I/O Expanders 16-Port I/O Expander with LED Intensity Control, Interrupt, and Hot-Insertion Protection
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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.

Analog Devices 9
Ships to you
between Fri. 17 May to Wed. 22 May Calender.png

USD 16.7853
Multiples of: 1

    2 v to 3.6 V+ 125 C- 40 CSmd/Smt Cut Tape  
MAX7315AUE+


Interface - I/O Expanders 8-Port I/O Expander with LED Intensity Control, Interrupt, and Hot-Insertion Protection
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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.

Analog Devices 6
Ships to you
between Fri. 17 May to Wed. 22 May Calender.png

USD 3.6434
Multiples of: 1

  400 KHz 2 v to 3.6 V+ 125 C- 40 CSmd/SmtTSSOP - 16Tube  
MAX7312ATG+


Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection
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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.

Analog Devices 0
6 to 16 Weeks Calender.png

USD 5.1424
Multiples of: 1

16 I/O   2 v to 5.5 V+ 125 C- 40 CSmd/SmtTQFN - 24Tube  
MAX7313AEG+


Interface - I/O Expanders 16-Port I/O Expander with LED Intensity Control, Interrupt, and Hot-Insertion Protection
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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.

Analog Devices 0
6 to 16 Weeks Calender.png

USD 5.2762
Multiples of: 1

    2 V to 3.6 V+ 125 C- 40 CSMD/SMTQSOP - 24Tube  
MAX7321AEE+


Interface - I/O Expanders I2C Port Expander w/8 Open-Drain I/Os
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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.

Analog Devices 0
6 to 16 Weeks Calender.png

USD 3.6855
Multiples of: 1

    1.71 V to 5.5 V+ 125 C- 40 CSMD/SMTQSOP - 16Tube  
MAX7318AUG+


Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expander with Interrupt and Hot-Insertion Protection
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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.

Analog Devices 0
6 to 16 Weeks Calender.png

USD 4.8746
Multiples of: 1

162 - Wire, I2 C400 KHzYes2 v to 5.5 V+ 125 C- 40 CSmd/SmtTSSOP - 24Tube  
MAX7318ATG+


Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expander with Interrupt and Hot-Insertion Protection
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

USD 4.9691
Multiples of: 1

  400 KHz 2 v to 5.5 V+ 125 C- 40 CSmd/SmtTQFN - 24Tube  
MAX7324AEG+


Interface - I/O Expanders I2C Port Expander with Eight Push-Pull Outputs and Eight Inputs
Icon ROHS
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.

Analog Devices 0
6 to 16 Weeks Calender.png

USD 3.9296
Multiples of: 1

    1.71 v to 5.5 V+ 125 C- 40 CSmd/SmtQSOP - 24Tube  
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