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
  
                
DS4520E+


Interface - I/O Expanders 9-Bit I2C NV I/O 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
6 to 16 Weeks Calender.png

AUD 3.108
Multiples of: 192

9I2 C400 KHzNo2.7 v to 5.5 V+ 85 C- 40 CSmd/SmtTSSOP - 16Tube  
PCA9535ECDTR2G


ON Semiconductor Interface - IO Expanders 16-BIT 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.

ON Semiconductor 0
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AUD 3.1114
Multiples of: 1

16 I/OI2c, Serial, Smbus400 KHzWith Interrupt1.65 v to 5.5 V+ 125 C- 55 CSmd/SmtTSSOP - 24Reel  
MAX7329AWE+T


Interface - I/O Expanders I2C Port Expander w/12 P-P Out & 4 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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 3.1346
Multiples of: 1

     + 125 C- 40 C  Reel  
MAX7329AWE+


Interface - I/O Expanders I2C Port Expander w/12 P-P Out & 4 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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 3.1346
Multiples of: 1

  100 KHz 2.5 v to 5.5 V+ 125 C- 40 CSmd/SmtSOIC - 16Tube  
PCA9655EDTR2G


Interface - I/O Expanders 16-BIT 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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 3.1435
Multiples of: 2500

    1.65 v to 5.5 V+ 125 C- 55 CSmd/SmtTSSOP - 24Reel  
LM8328TME/NOPB


Mobile I/O Companion Supporting Key Scan 25-Pin Micro SMD T/R
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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
6 to 16 Weeks Calender.png

AUD 3.1566
Multiples of: 250

       Smd/SmtDSBGA - 25Reel  
PCA9535DWR


Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr 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.

Texas Instruments 0
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AUD 3.1661
Multiples of: 2000

 I2c, Serial, Smbus400 KHz 2.3 v to 5.5 V+ 85 C- 40 CSmd/SmtSOIC - 24Reel  
ADP5587ACPZ-1-R7


Analog Devices Interface - IO Expanders QWERTY Keypad Cntlr
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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

AUD 3.1816
Multiples of: 1500

18 I/OI2c, Serial400 KHzWith Interrupt1.65 v to 3.6 V+ 85 C- 40 CSmd/SmtLFCSP EPReel  
MCP23016T-I/SO


Interface - I/O Expanders 16 bit In/Out
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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 3.1959
Multiples of: 1600

    5.5 V+ 85 C- 40 CSmd/SmtSOIC - 28Cut Tape  
MAX7315AUE+T


I/O Expander 16-Pin TSSOP T/R
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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

AUD 3.2172
Multiples of: 2500

    2 v to 3.6 V+ 125 C- 40 CSmd/Smt Reel  
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First...7172737475...

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