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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Image  Information Image Stock Code(▲▼)Description
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Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Number of I/OsInterface TypeMaximum Operating FrequencyInterrupt OutputOperating Supply VoltageMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingESD ProtectionQualification
  
                
41700-100


Interface - I/O Expanders IOX I/O 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.

Dialog Semiconductor 2
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AUD 627.8269
Multiples of: 1

            
PI4IOE5V6408ZTAEX


Interface - I/O Expanders 8-bit I2C-bus I/O 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.

Diodes Incorporated 1
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.8202
Multiples of: 1

         Cut Tape  
PCA9670PW,118


Interface - I/O Expanders 8-BIT I2C FM+ QB
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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 1
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 1.6161
Multiples of: 1

    2.3 v to 5.5 V+ 85 C- 40 CSmd/SmtTSSOP - 16Reel  
PCF8574ATS/3,118


Interface - I/O Expanders REMOTE I/O 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.

NXP 1
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 2.3241
Multiples of: 1

8 I/O   2.5 v to 6 V+ 85 C- 40 CSmd/SmtSSOP - 20Reel  
PCA9535D,112


Interface - I/O Expanders I2C/SMBUS 16BIT GPIO
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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 1
Ships to you
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AUD 2.6716
Multiples of: 1

16 I/OI2c, Serial, Smbus400 KHzWith Interrupt2.3 V To 5.5 V+ 85 C- 40 CSmd/SmtSOIC - 24Tube  
PCA9518PWR


Interface - I/O Expanders Expandable 5-Ch I2C Hub
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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 1
Ships to you
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AUD 4.0737
Multiples of: 1

5 I/O 400 KHz 3 v to 3.6 V+ 85 C- 40 CSmd/SmtTSSOP - 20Reel  
SI8431BB-D-IS


Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator
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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.

Silicon Labs 1
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AUD 8.9
Multiples of: 1

    2.7 v to 5.5 V+ 125 C- 40 CSmd/SmtSOIC - 16 WideTube  
CLCS82C55AZ


Interface - I/O Expanders PLCC-44 RoHS
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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.

CHIPLON 1
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AUD 14.6751
Multiples of: 1

            
PCA9536D


Interface - I/O Expanders SOIC-8 RoHS
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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 1
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 1.0135
Multiples of: 1

   No        
PCA9554PW,112


Interface - I/O Expanders I2C I/O EXPANDER GP
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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 1
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 1.2917
Multiples of: 1

8I2c, Smbus400 KHzYes2.3 v to 5.5 V+ 85 C- 40 CSmd/SmtTSSOP - 16Tube  
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