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.
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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
  
                
MAX7322ATE+


Interface - I/O Expanders I2C Port Expander with 4 Push-Pull Outputs and 4 Inputs
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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
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AUD 4.75
Multiples of: 1

     + 125 C- 40 CSmd/SmtTQFN - 16 EPTube  
PCA9505DGG


Interface - I/O Expanders 40-BIT I2C FM TP GPIO INT RST
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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.

NXP 0
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AUD 4.824
Multiples of: 1

         Tube  
STMPE811QTR


Interface - I/O Expanders 8-BIT PORT EXPANDER W/ADV TOUCHSCREEN
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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.

STMicroelectronics 0
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AUD 4.9054
Multiples of: 1

  6.5 MHz 1.65 V To 3.6 V+ 85 C- 40 CSmd/SmtQFN - 16Reel  
PCA9555DBQR


Texas Instruments Interface - IO Expanders Remote 16-Bit I2C & SMBus IO Expander
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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.

Texas Instruments 0
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AUD 4.9239
Multiples of: 1

16 I/OI2c, Serial, Smbus400 KHz 2.3 v to 5.5 V+ 85 C- 40 CSmd/SmtSSOP - 24Reel  
MCP25020-I/SL


Interface - I/O Expanders Digital CAN I/O
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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.

Microchip 0
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AUD 4.9585
Multiples of: 1

    5.5 V+ 85 C- 40 CSmd/SmtSOIC - 14Tube  
MAX7315ATE+


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 0
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AUD 5
Multiples of: 1

    2 v to 3.6 V+ 125 C- 40 CSmd/SmtTQFN - 16Tube  
MAX7319ATE+T


Interface - I/O Expanders IC 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 0
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AUD 5
Multiples of: 1

8 I/OI2c, Serial With Interrupt5.5 V+ 125 C- 40 CSmd/SmtTQFN - 16 EPCut Tape  
DS4520E+TRL


Maxim Integrated Interface - IO Expanders 9-Bit I2C NV IO Expander Plus Memory
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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
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AUD 5.0625
Multiples of: 1

9 I/OI2c, Serial400 KHzWithout Interrupt2.7 v to 5.5 V+ 85 C- 40 CSmd/SmtTSSOP - 16Reel  
MAX7322ATE+T


Interface - I/O Expanders IA C Port Expander with 4 Push-Pull Outputs and 4 Inputs
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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
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AUD 5.1154
Multiples of: 1

         Cut Tape  
MCP25020-EP


Microchip Technology Interface - IO Expanders Digital CAN IO
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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.

Microchip 0
6 to 16 Weeks Calender.png

AUD 5.1351
Multiples of: 1

    5.5 V+ 150 C- 65 CThrough HolePDIP - 14Tube  
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